janitza UMG 605-PRO, Руководство по установке

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General
1 2
Safety
17
Doc no. 2.038.019.1.c
05/2022
Safety information
The installation manual does not represent a full
listing of all necessary safety measures required
for safe operation of the device.
Certain operating conditions may require further
measures. The installation manual contains
information that you must observe for your
own personal safety and to avoid damage to
property.
Symbols used:
c c
This symbol is an addition to the
safety instructions and indicates
an electrical hazard.
m m This symbol is an addition to the
safety instructions and indicates
a potential hazard.
 
This symbol with the word NOTE!
describes:
• Procedures that do not pose
any risks of injures.
• Important information,
procedures or handling steps.
Safety instructions are highlighted with
a warning triangle and shown as follows,
depending on the degree of hazard:
m m
DANGER!
Indicates an imminent danger that
causes severe or fatal injuries.
m m
WARNING!
Indicates a potentially hazardous
situation that can cause severe
injuries or death.
m m
CAUTION!
Indicates a potentially hazardous
situation that can cause minor
injuries or damage to property.
Measures for safety
When operating electrical devices certain parts
of these devices inevitable carry dangerous
voltages. This could result in serious bodily
injury or damage to property if not handled
properly:
• De-energise your device before starting
work! Check that it is de-energised.
• Before establishing electrical connections
to the device, earth it at the ground wire
connection if there is one.
• Hazardous voltages may arise in all circuit
parts that are connected to the power supply.
3
If the device is accessed via a "Static IP address",
the device requires settings for the:
1. Device IP address.
2. Subnet mask.
3. Gateway address (not required for
confi guration).
(see the table in step 14)
1. Setting the device IP address
• Switch to programming mode
(see step 11).
• Select address 300 and enter the fi rst 3
characters of the device IP address (see
the table in step 14).
• Select address 301 and enter the second
3 characters of the device IP address.
• Complete the entries for addresses 302
and 303.
Confi guring the "Static IP address"
2. Set the subnet mask
• Select the subnet mask via addresses
304 - 307 in the same way as the
settings for the device IP address
(see the table in step 14).
3. Set the standard gateway
• Select the standard gateway (if present)
via addresses 310 - 313 in the same
way as the IP address (see the table in
step 14).
Example:
Device IP address: 192.168.1.116
Subnet mask:
255.255.255.0
In this case, set the computer as follows:
IP address:
192.168.1.117
Subnet mask: 255.255.255.0
12 13
16
14
To confi gure the device as a "DHCP client" or
with a "Static IP address", fi rst set
address
205 (DHCP mode) :
1. Switch to programming mode as described
(the fi rst digit fl ashes).
2. Use button 2 to select the value 2 .
3. Use button 1 to move to the second digit.
4. Use button 2 to select the value
0 .
5. Use button 1 to move to the third digit.
6. Use button 2 to select the value
5 .
7. Address 205 is shown on the display.
8. Use button 1 to move to the settings for
the DHCP mode content.
Then select the "DHCP client" or the "Static IP
address" in DHCP mode as follows:
Confi guring the device as a "DHCP client" or with a "Static IP address"
• Set "DHCP client"
(default setting)
1. Use button 2 to select value 2 , "DHCP
client" (see table in step 15).
2. Press button 1 to confi rm your entry.
3. The address display fl ashes.
You can continue to confi gure the addresses.
Setting the "Static IP address"
1. Use button 2 to select value 0,
"Static IP" (see table in step 15).
2. Press button 1 to confi rm your entry.
3. The address display fl ashes.
You can continue to confi gure the addresses.
5 7 6
Current measurement
8
 
NOTE!
Ensure that address 204 (RS232 mode) has the value 0 (default setting) to operate the device
in DHCP client mode!
4
11
• Even after disconnecting the supply voltage,
there may still be hazardous voltages present
in the device (capacitor storage).
• Do not operate equipment with current
transformer circuits when open.
• Do not exceed the limit values stipulated in
the user manual and on the rating plate -
even during testing or commissioning.
• Observe the safety and warning information
in the documents that belong to the devices!
To protect your IT system, network, data
communications and measurement devices:
• Notify your network administrator and/or IT
manager.
• Always keep the measurement device fi rm-
ware up to date and protect the communica-
tion to the measurement device with an exter-
nal fi rewall. Close any unused ports.
• Take protective measures against viruses and
cyber attacks from the Internet, e.g. through
fi rewall solutions, security updates and antivi-
rus programs.
• Eliminate security vulnerabilities and update
or renew existing protection for your IT infra-
structure.
Qualifi ed personnel
In order to avoid injuries to personnel and
property damage, only qualifi ed personnel with
electrical training are permitted to work on the
devices with knowledge
• of the national regulations for accident
prevention
• of safety standards
• of installation, commissioning and operation
of the device.
Proper use
The device is
• intended for installation in switch cabinets
and small installation distributors (please
observe step 3 “Assembly”).
• not intended for installation in vehicles!
The use of the device in mobile equipment
is considered to be non-standard
environmental conditions and is therefore
only permitted after separate agreement.
• not intended for installation in environments
with hazardous oils, acids, gases, vapours,
dusts, radiation, etc.
The prerequisites of faultless, safe operation
of this device are proper transport and proper
storage, set-up, installation, operation and
maintenance.
The device is a multifunctional network analyser
that measures and calculates electrical variables
such as voltage, current, power, energy,
harmonics, etc. in building installations, on
distribution units, circuit breakers and busbar
trunking systems.
Prerequisite:
Measured voltages and measured currents
come from the same network.
The devices supply measurement results that
can be displayed, saved and transmitted via
interfaces.
Device short description
The device will be installed in switch cabinets or
in small installation distributors per DIN 43880
on a 35 mm mounting rail per DIN EN 60715. It
can be installed in any position.
Connecting the supply voltage
Circuit breaker
Fuse
Fig. Connecting Uh supply voltage.
Network systems
Suitable network systems and maximum rated voltages (DIN EN 61010-1/A1):
Three-phase four-conductor
systems with earthed neutral
conductor
Three-phase four-conductor
systems with non-earthed neutral
conductor (IT networks)
Three-phase four-conductor
systems, not earthed
Three-phase four-conductor
systems with earthed phase
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
U
L-N
/ U
L-L
277 VLN / 480 VLL
U
L-N
/ U
L-L
277 VLN / 480 VLL
U
L-L
480 VLL
U
L-L
480 VLL
Two-phase two-conductor
systems, not earthed
Single-phase two-conductor
systems
with earthed neutral
conductor
Separated single-phase three-
conductor systems
with earthed
neutral conductor
The device can be used in
• 2-, 3- and 4-conductor
networks (TN, TT and
IT networks)
• domestic and
industrial settings
.
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
U
L-L
480 VLL
U
L-N
480 VLN
U
L-N
/ U
L-L
277 VLN / 480 VLL
The supply voltage level for the device is specifi ed
on the rating plate.
After connecting the supply voltage, an indication
is shown on the display. If no indication appears,
check whether the supply voltage is within the
rated voltage range.
c c
WARNING!
Risk of injury due to electric
voltage!
Severe bodily injuries or death can occur due to:
• touching bare or stripped wires that are live.
• device inputs that are dangerous to touch.
De-energise your device before starting
work! Check that it is de-energised.
m m
CAUTION!
Damage to property due to
not observing the connection
conditions or impermissible
overvoltages
Your device can be damaged or destroyed
by a failure to comply with the connection
conditions or by exceeding the permissible
voltage range.
Before connecting the device to the supply
voltage, note the following:
• The voltage and frequency must meet the
specifi cations on the rating plate! Adhere
to the threshold values as described in
the user manual!
• In building installations, the supply
voltage must be protected with a UL/
IEC approved circuit breaker / a fuse!
• The circuit breaker
• must be easily accessible for the user
and be installed close to the device.
• must be labelled for the relevant
device.
• Do not connect the supply voltage to the
voltage transformers.
Voltage measurement
L3
N
L1
L2
Circuit breaker
Baseline measurement, inputs 1-3
Three-phase four-conductor system
Address 110 - Set.: 0000
Measurement in the three-phase four-
conductor system with asymmetric loading.
Address 110 - Set.: 0001
Measurement in the three-phase four-
conductor system with symmetric loading.
Address 110 - Set.: 0002
Measurement in the three-phase four-
conductor system with asymmetric loading.
Address 110 - Set.: 0003
Measurement via 2 current transformers in
the three-phase four-conductor system with
symmetric loading.
Address 110 - Set.: 0010
Measurement via 3 voltage transformers in
the three-phase four-conductor system with
asymmetric loading.
Address 110 - Set.: 0011
Measurement via 2 voltage transformers in
the three-phase four-conductor system with
asymmetric loading.
The device only determines measured values if
measured voltage of >10 Veff is present on at
least one voltage measurement input.
m m
CAUTION!
Risk of injuries or damage to
the device
Failure to observe the connection conditions
for the voltage measurement inputs can cause
injuries to you or damage to the device.
Therefore, note the following:
• The voltage measurement inputs
• must not be occupied with DC voltage.
•
must be provided with a suitable,
labelled fuse that is positioned close by
and a circuit breaker (alternatively:
a line safety switch).
•
are dangerous to touch.
• Voltages that exceed the permissible
network rated voltages must be connected
via a voltage transformer.
•
Measured voltages and currents must
derive from the same network.
 
NOTE!
As an alternative to the fuse and circuit
breaker, you can use a line safety switch.
"Voltage measurement in three-phase four-
conductor system", without voltage transformer
connection variant.
The device
• is only approved for measuring current with
a current transformer.
• is intended for connecting current
transformers with secondary currents of
../1 A and ../5 A.
• has the current transformer ratio set to 5/5 A
as standard.
c c
WARNING!
Risk of injury due
to electric voltage!
Severe bodily injuries or death can occur due
to:
• touching bare or stripped wires that are
live,
• current measurement inputs that are
dangerous to touch on the device and on
the current transformers.
De-energise your device before starting
work! Check that it is de-energised.
Earth the system. To do this, use the earth
connection points with the earthing symbol.
Also earth the secondary windings on the
current transformer and all metal parts on
the transformer that are able to be touched.
"Current measurement in three-phase four-conductor
system" and additional current measurements in the
neutral conductor connection variant.
c c
WARNING!
Risk of injury due to large
currents and high electric
voltages!
Current transformers operating with an open
secondary circuit (high voltage peaks) can
result in serious or even fatal injuries.
Avoid open operation of the current
transformers - short-circuit unloaded
transformers!
Load
L2
N
L3
L1
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
Setting range on the device: Address 110 (see step 13)
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
Three-phase three-conductor system
Address 110 - Set.: 0004
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0005
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0006
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0007
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0012
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0013
Measurement in the three-phase three-
conductor
system with asymmetric loading.
Setting range on the device: Address 110 (see step 13)
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
Single-phase three-conductor system Three-phase four-conductor system
Address 110 - Set.: 0008
Measurement in the single-phase three-con-
ductor system.
I3 and U3 are not calculated and set to zero.
Address 110 - Set.: 0009
Measuring one phase in three-phase
four-conductor system
Setting range on the device: Address 110 (see step 13)
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
The most important technical data
Supply voltage 230 V 90 V 24 V
Protection of the
supply voltage
6 A, circuit breaker with
tripping characteristic B
(IEC-/UL approval)
Installation
overvoltage
category
IEC - 300 V CAT II -
IEC
UL
300 V CAT II - 150 V CAT II
Nominal range
95 V - 240 V
(50/60 Hz)
or DC
135 V - 340 V
50 V - 110 V
(50/60 Hz)
or DC
50 V - 155 V
20 V - 50 V
(50/60 Hz)
or DC
20 V - 70 V
Operating range +-10% of the nominal range
Power consumption max. 3.2 W, max. 9 VA
max. 5 W,
max. 8 VA
Voltage measurement
3-phase 4-conductor systems
with rated voltages (L-N/L-L)
max. 277 V/480 V
3-phase 3-conductor systems,
not earthed (L-L) with rated
voltages
max. 480 V
Overvoltage category 300 V CAT III
Measurement voltage surge 4 kV
Protection of voltage
measurement 1 - 10 A
(with IEC-/UL approval)
Resolution 0.01 V
Crest factor 2 (based on 480 Vrms)
Impedance 4 MOhm / phase
Power consumption approx. 0.1 VA
Sampling rate 20 kHz / phase
Transients >50 µs
Frequency of the mains
frequency
- Resolution
15 Hz to 440 Hz
0.001 Hz
Current measurement
Nominal current 5 A
Rated current 6 A
Protection of current
measurement when measuring
directly
(without a current transformer)
6 A, char. B
(approved i.a.w. UL/IEC)
Crest factor 2 (based on 6 Amps)
Resolution on the display 10 mA
Overvoltage category 300 V CAT III
Measurement voltage surge 4 kV
Power consumption approx. 0.2 VA (Ri = 5 mOhm)
Overload for 1 sec. 100 A (sinusoidal)
Sampling rate 20 kHz
9
 
NOTE!
• If the measurement range is exceeded,
the measurement device display shows
"EEEE" .
• For further information on the baseline
measurement, see the user manual.
• A supporting measurement via input
L4 is confi gured via address 111 on
the device. For settings, diagrams and
information on supporting.measurement,
see the user manual.
Operation and button functions
The device is operated using buttons 1 and 2.
The service button is designated for use by
trained service employees only.
The device differentiates between
display
and programming mode (see step 11).
Button intervals:
Press the appropriate button for a short time:
• Scroll forwards.
• Digit/value +1.
Press the appropriate button for a long time:
• Scroll backwards.
• Digit/value -1.
To switch between display mode and
programming mode , press and hold both
buttons simultaneously for 1 second.
The device switches from programming mode
to display mode if
• no buttons are pressed for 60 seconds.
• buttons 1 and 2 are pressed simultaneously
for 1 second.
Button 1 and button 2
Supply voltage
Thermistor
input
4 x current measurement 4 x voltage measurement
RS232 RS485
2 digital inputs
2 digital outputs
A B
Profi bus (option)
Service button
Display
 
NOTE!
Changes are only applied after exiting
programming mode.
Ethernet
interface
10
Display mode
The most important settings on the device are
carried out in
programming mode ( PRG ).
Address Content
PRG
Programming mode
After the power returns, the device is in display
mode . In display mode :
• Use button 1 to select the phase for the
measured values.
• Use button 2 to scroll between the measured
values for current, voltage, power, etc.
Fig. Display example for "Display mode", measured
value displayed: UL1-N = 230.0V.
N L1
RxD TxD
V
L1 L2 L3 L4 Input Output
When you press and hold buttons 1 and 2
simultaneously for approx. 1 second, the device
switches to
programming mode as long as no
display password has been confi gured:
• The text "PRG" is shown on the display.
• The fi rst digit in the address fl ashes.
 
NOTE!
For further information
• on measured value indications and
the factory settings
• on parameter lists and addresses
• on the display password
is provided in the user manual.
Fig. Display example for "Programming mode",
address 000 with a content of 5,000.
Confi guration of the voltage and current transformer ratio
Use device addresses 002 and 003 to confi gure
the
voltage transformer ratio for the baseline
measurement.
The factory setting for the voltage transformer
ratio for all voltage transformer inputs (baseline
and supporting measurement) is 400 V/400 V
(direct measurement).
 
NOTE!
For further information on voltage and current transformer ratios (baseline and supporting
measurement), see the user manual.
Use device addresses 000 and 001 to confi gure
the
current transformer ratio for the baseline
measurement.
The factory setting for the current transformer
ratio for all current transformer inputs (baseline
and supporting measurement) is 5 A/5 A.
Address Voltage transformer values
002 Baseline measurement L1 L2 L3 (primary)
003 Baseline measurement L1 L2 L3 (secondary)
012 Supporting measurement L4 (primary)
013 Supporting measurement L4 (secondary)
Address Current transformer values
000 Baseline measurement L1 L2 L3 (primary)
001 Baseline measurement L1 L2 L3 (secondary)
010 Supporting measurement L4 (primary)
011 Supporting measurement L4 (secondary)
Parameter list excerpt of "voltage transformer values" Parameter list excerpt of "current transformer values"
Address Content
PRG
Address Content
PRG
Display example: The 3 primary voltages (baseline measurement)
on the voltage transformer are 400 V. Display example: The 3 primary currents (baseline measurement)
on the current transformer are 5 A.
Device settings for measurements
Addr. Content
Measurement
(see step 8)
110
0000 4w3m (standard setting)
0001 4w2m
0002 4w2u
0003 4w2i
0004 3w3m
0005 3w2m
0006 3w2u
0007 3w2i
0008 2w2m
0009 2w1m
0010 4w3m_hv
0011 4w2u_hv
0012 3w2u_hv
0013 3w2m_hv
The 4 voltage and current measurement inputs on
the device are divided into inputs for the:
• baseline measurement (L1-L3 and I1-I3) and
• supporting measurement (L4 and I4).
Measured voltage and measured current for
measurement inputs 1-4 must derive from the same
network.
Use measurement inputs L1-L3 and I1-I3 (baseline
measurement) for three-phase network systems.
In
device address 110
, you can choose between
14 different measurements for the baseline
measurement (see the adjacent table and the
diagrams in
step 8 ).
In device address 111 , you can choose between
the measurements for the supporting measurement.
Addr. Content Measurement
111
0000 2w1n (standard setting)
0001 3w1m
0002 4w1m
 
NOTE!
For more settings, information and
diagrams on
supporting measurement
,
see the device's user manual.
Device settings for "baseline measurement"
Device settings for "supporting measurement"
15
PE
 
RECOMMENDATION
Connect the protective earth (PE) to
measurement input L4 for a PE/N
measurement. Do not use a green and
yellow wire for this as the conductor
does not have any protective function!
(See fi g. "Connection variant in three-
phase four-conductor system" in step 6).
The voltage measurement inputs are designed
for measurements in low voltage networks, in
which rated voltages of up to
• 277 V phase to earth and 480 V phase to
phase in the 4-conductor system or
• 480 V phase to phase in the 3-conductor
system
occur.
The measurement and surge voltages meet
overvoltage category 300 V CATIII.
Janitza electronics GmbH
Vor dem Polstück 6
35633 Lahnau / Germany
Support tel. +49 6441 9642-22
info@janitza.com | www.janitza.com
User manual:
Part no. 33.03.337
Deutsche V
ersion:
siehe V
or
derseite
www
.janitza.com
Assembly Power Analyser
UMG 605-PRO
Installation manual

Installation

Device settings
Disclaimer
The observance of the information products
for the devices is a prerequisite for safe opera-
tion and to achieve the stipulated performance
characteristics and product characteristics.
Janitza electronics GmbH accepts no liability
for injuries to personnel, property damage
or fi nancial losses arising due to a failure to
comply with the information products. Ensure
that your information products are accessible
and legible.
Further information can be found on our web-
site www.janitza.com at Support > Downloads.
Copyright notice
© 2017 - Janitza electronics GmbH - Lahnau.
All rights reserved. Duplication, editing,
distribution and any form of exploitation, also
as excerpts, is prohibited.
Subject to technical amendments
• Make sure that your device agrees with the
installation manual.
• Read and understand fi rst product-related
documents.
• Keep product supporting documentation
throughout the life available and, where ap-
propriate, to pass on to subsequent users.
• Please inform yourself about device revisi-
ons and the associated adjustments to the
product-related documentation on
www.janitza.com.
Disposal
Please observe national regulations!
If disposing of individual parts, please dispose
of them in accordance with their nature and
existing country-specifi c regulations, for
example as:
• Electrical scrap
• Plastics
• Metals
Or, task a certifi ed disposal business with the
scrapping.
Relevant laws, applied standards and
directives
The laws, standards and directives for the
device applied by Janitza electronic GmbH
can be found in the declaration of conformity
on our website.
Fig. Device on
mounting rail in
accordance with
DIN EN 60715.
 
NOTE!
For further information on device functions, data and assembly, see the user manual.
m m
CAUTION!
Damage to property due to
disregard of the installation
instructions
Disregard of the installation instructions can
damage or destroy your device.
Ensure that you have enough air circulation
in your installation environment and in the
event of high environmental temperatures,
provide cooling if necessary.
Fuse
(UL-/IEC-listed)
Establish an Ethernet connection
The 3 most common connections for communi-
cation between PC and device:
Ethernet connection
PC UMG
Ethernet
(cross patch cable)
The PC and the UMG 605-PRO require a static IP address.
1.
The PC and the UMG 605-PRO require a static IP address.
Switch/
router
Patch cable Patch cable
PC UMG
2.
The DHCP server assigns IP addresses to the UMG 605-PRO and the PC
automatically.
Patch cable Patch cable
DHCP
server
PC
UMG
Switch/
router
3.
m m
CAUTION!
Damage to property due to
incorrect network settings
Incorrect network settings can cause faults in
the IT network!
Obtain information from your network
administrator about the correct Ethernet
network settings for your device.
Recommendation:
Use at least CAT5 cables!
 
NOTE!
For further information on button
functions and parameter settings,
see the user manual.
 
NOTE!
You can make further settings in the
GridVis® software.
Static IP address (Addr. 205, content = 0)
In networks without a DHCP server, select the
network address (see table) on the device.
BootP (Addr. 205, content = 1)
BootP enables a UMG 605-PRO to be integrat-
ed into an existing network fully automatically.
However, BootP is an older protocol and does
not provide the scope of functions provided by
DHCP.
DHCP client (Addr. 205, content = 2)
DHCP makes it possible integrate a UMG 605-
PRO into an existing network automatically
without the need for any additional confi gura-
tion.
When started, the UMG automatically obtains
the IP address, the subnet mask and the gate-
way from the DHCP server. The default setting
for the UMG 605-PRO is "DHCP client".
Zeroconf (Addr. 205, content = 3)
Setting to confi gure the UMG 605-PRO using
the GridVis® software.
Confi gure the Ethernet connection
Addr. Designation
203
RS485, Modus
0 = Modbus RTU/Slave
1 = Modbus RTU/Master
2 = Gateway-Transparent
204
RS232, mode
0 = Modbus RTU/slave
(default setting)
3 = Debug 6 = SLIP
205
DHCP mode
0 = static IP address 1 = BootP
2 = DHCP client
3 = Zeroconf
300 IP address, xxx --- --- ---
301 IP address, --- xxx --- ---
302 IP address, --- --- xxx ---
303 IP address, --- --- --- xxx
304 IP mask, xxx --- --- ---
305 IP mask, --- xxx --- ---
306 IP mask, --- --- xxx ---
307 IP mask, --- --- --- xxx
310 IP gateway, xxx --- --- ---
311 IP gateway, --- xxx --- ---
312 IP gateway, --- --- xxx ---
313 IP gateway, --- --- --- xxx
 
NOTE!
For more information about connection
and communication of your device with
the software, see the quick guide of
software GridVis®.
General
Net weight 350 g
Device dimensions
Approx. l = 107.5 mm,
b = 90 mm,
h = 82 mm
(nach DIN 43871:1992)
Housing fl ammability class UL 94V-0
Battery
Type Lithium CR2032, 3V
(according to UL 1642)
Installed position any
Fixing/mounting
35 mm top hat rail
(according to IEC/EN 60999-1,
DIN EN 50022)
Backlight lifetime
40000h
(50% of initial brightness)
Ambient conditions during operation
The device
• weather-protected and used stationary.
• fulfi lls conditions of use to DIN IEC 60721-3-3.
• has protection class II according to IEC 60536 (VDE 0106,
part 1). A PE terminal is not required!
Operating temperature range -10° C .. +55° C
Relative humidity
5 to 95% at 25°C
without condensation
Operating altitude 0 .. 2000 m above sea level
Degree of pollution 2
Ventilation No forced ventilation required.
Protection against ingress of
solid foreign bodies and water
IP20 according to EN 60529
Sept. 2014, IEC 60529:2013
Transport and storage
The following information applies to devices which are transported
or stored in the original packaging:
Free fall
1 m
Temperature -20° C to +70° C
 
NOTE!
Further technical data can be found in
the user manual for the device.
Digital inputs
2 digital inputs.
Pulse input (S0):
Maximum counter frequency
20 Hz
Switching input:
Response time (Jasic program) 200 ms
Input signal present
18 V to 28 V DC
(typical 4 mA)
Input signal not present
0 to 5 V DC,
current less than 0.5 mA
Digital outputs
2 digital outputs, semiconductor relay, not short-circuit proof.
Switching voltage
max. 30 V AC, 60 V DC
Switching current max. 50 mAeff AC/DC
Response time (Jasic program) 200 ms
Output of voltage dips 20 ms
Output of
voltage exceedance events
20 ms
Pulse output (energy pulse) max. 20 Hz
Temperature measurement input
3-wire measurement.
Update time
approx 200 ms
Connectable sensors PT100, PT1000, KTY83, KTY84
Total burden ( cable) max. 4 kOhm
Cable length (Residual current monitoring, digital
inputs and outputs, temperature measurement input)
Up to 30 m Unshielded
More than 30 m Shielded
RS485 interface
2 pin screw-type terminals.
Protocol
Modbus RTU/slave,
Modbus RTU/master,
Transmission rate
9.6 kbps, 19.2 kbps,
38.4 kbps, 57.6 kbps,
115.2 kbps, 921.6 kbps
Ethernet interface 10/100Base-TX (optional)
Connection RJ45
Function
Modbus gateway,
embedded Webserver (HTTP)
Protocols
TCP/IP, EMAIL (SMTP),
DHCP-Client (BootP),
Modbus/TCP (Port 502),
Modbus RTU over Ethernet
(Port 8000), FTP, ICMP (Ping),
FTP, SNMP, NTP, TFTP.
RS232 interface
5 pin screw-type terminals.
Protocol Modbus RTU/slave
Transmission rate
9.6 kbps, 19.2 kbps,
38.4 kbps, 57.6 kbps,
115.2 kbps.
RS485 interface (optional)
Connector, SUB D 9 pin
Protocol, profi bus (optional)
Profi bus DP/V0
according to EN 50170
Transmission rate 9.6 kbaud up to 12 Mbaud
Terminal connection capacity (supply voltage)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 2.5 mm
2
, AWG 28-12
Terminal pins, core end sheath 1.5 mm 2, AWG 16
Terminal connection capacity
(voltage and current measurement)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 4 mm
2
, AWG 28-12
Terminal pins, core end sheath 2.5 mm 2 , AWG 14
Terminal connection capacity
(temperature measurement input)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 1.5 mm 2
Terminal pins, core end sheath 1 mm
2
Terminal connection capacity
(digital inputs and outputs (I/Os))
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 1.5 mm
2
Terminal pins, core end sheath 1 mm 2
Procedure in the event of faults
Possible fault Cause Remedy
No display External fuse for the power supply voltage has tripped. Replace fuse.
No current display
Measured voltage is not connected. Connect the measured voltage.
Measurement current is not connected. Connect measurement current.
Current displayed is too large
or too small.
Current measurement in the wrong phase. Check connection and correct if necessary.
Current transformer factor is incorrectly
programmed.
Read out and program the CT ratio at the current
transformer.
“EEEE”
and
“A”
in the
display.
Current measurement range exceeded
Check the measuring-circuit current and if necessary
install a suitable current transformer.
Voltage displayed is too large
or too small.
Measurement in the wrong phase. Check connection and correct if necessary.
Voltage transformer incorrectly programmed.
Read out and program the voltage transformer ratio
at the voltage transformer.
Voltage displayed is
too small.
Measurement range exceeded. Use voltage transformers.
The peak voltage value at the measurement input
has been exceeded by the harmonics.
Please note!
Ensure the measurement inputs are not overloaded.
“EEEE” and “V” in the
display.
Voltage measuring range exceeded
Check the measuring-circuit voltage and if necessary
install a suitable voltage transformer.
„Error CF“ in the display The calibration data could not be read out.
Send device and error description for verifi cation to
the manufacturer.
Effective power,
consumption/supply
reversed.
At least one current transformer connection is mixed
up/reversed.
Check connection and correct if necessary.
A current path is assigned to the wrong voltage
circuit.
Check connection and correct if necessary.
Possible fault Cause Remedy
Effective power too large or
too small.
The programmed CT ratio is incorrect.
Read out and program the current transformer trans-
formation ratio at the current transformer.
The current path is assigned to the wrong voltage
circuit.
Check connection and correct if necessary.
The programmed voltage transformer ratio is
incorrect.
Read out and program the voltage transformer trans-
formation ratio at the voltage transformer.
No connection with
the device.
RS485
• Incorrect device address.
• Wrong protocol.
• Termination missing.
• Adjust the device address.
• Select the correct protocol.
• Terminate bus with termination resistor.
Ethernet
• Incorrect IP Device address.
• The concealed key (service) was used..
• Adjust IP device address.
• Overwriting the address 204 with 0 and set IP
address or select DHCP.
Device still does not work
despite the above measures.
Device defective.
Send device and error description for verifi cation to
the manufacturer.
18
General
1 2
Safety
17
Doc no. 2.038.019.1.c
05/2022
Safety information
The installation manual does not represent a full
listing of all necessary safety measures required
for safe operation of the device.
Certain operating conditions may require further
measures. The installation manual contains
information that you must observe for your
own personal safety and to avoid damage to
property.
Symbols used:
c c
This symbol is an addition to the
safety instructions and indicates
an electrical hazard.
m m This symbol is an addition to the
safety instructions and indicates
a potential hazard.
 
This symbol with the word NOTE!
describes:
• Procedures that do not pose
any risks of injures.
• Important information,
procedures or handling steps.
Safety instructions are highlighted with
a warning triangle and shown as follows,
depending on the degree of hazard:
m m
DANGER!
Indicates an imminent danger that
causes severe or fatal injuries.
m m
WARNING!
Indicates a potentially hazardous
situation that can cause severe
injuries or death.
m m
CAUTION!
Indicates a potentially hazardous
situation that can cause minor
injuries or damage to property.
Measures for safety
When operating electrical devices certain parts
of these devices inevitable carry dangerous
voltages. This could result in serious bodily
injury or damage to property if not handled
properly:
• De-energise your device before starting
work! Check that it is de-energised.
• Before establishing electrical connections
to the device, earth it at the ground wire
connection if there is one.
• Hazardous voltages may arise in all circuit
parts that are connected to the power supply.
3
If the device is accessed via a "Static IP address",
the device requires settings for the:
1. Device IP address.
2. Subnet mask.
3. Gateway address (not required for
confi guration).
(see the table in step 14)
1. Setting the device IP address
• Switch to programming mode
(see step 11).
• Select address 300 and enter the fi rst 3
characters of the device IP address (see
the table in step 14).
• Select address 301 and enter the second
3 characters of the device IP address.
• Complete the entries for addresses 302
and 303.
Confi guring the "Static IP address"
2. Set the subnet mask
• Select the subnet mask via addresses
304 - 307 in the same way as the
settings for the device IP address
(see the table in step 14).
3. Set the standard gateway
• Select the standard gateway (if present)
via addresses 310 - 313 in the same
way as the IP address (see the table in
step 14).
Example:
Device IP address: 192.168.1.116
Subnet mask:
255.255.255.0
In this case, set the computer as follows:
IP address:
192.168.1.117
Subnet mask: 255.255.255.0
12 13
16
14
To confi gure the device as a "DHCP client" or
with a "Static IP address", fi rst set
address
205 (DHCP mode) :
1. Switch to programming mode as described
(the fi rst digit fl ashes).
2. Use button 2 to select the value 2 .
3. Use button 1 to move to the second digit.
4. Use button 2 to select the value
0 .
5. Use button 1 to move to the third digit.
6. Use button 2 to select the value
5 .
7. Address 205 is shown on the display.
8. Use button 1 to move to the settings for
the DHCP mode content.
Then select the "DHCP client" or the "Static IP
address" in DHCP mode as follows:
Confi guring the device as a "DHCP client" or with a "Static IP address"
• Set "DHCP client"
(default setting)
1. Use button 2 to select value 2 , "DHCP
client" (see table in step 15).
2. Press button 1 to confi rm your entry.
3. The address display fl ashes.
You can continue to confi gure the addresses.
Setting the "Static IP address"
1. Use button 2 to select value 0,
"Static IP" (see table in step 15).
2. Press button 1 to confi rm your entry.
3. The address display fl ashes.
You can continue to confi gure the addresses.
5 7 6
Current measurement
8
 
NOTE!
Ensure that address 204 (RS232 mode) has the value 0 (default setting) to operate the device
in DHCP client mode!
4
11
• Even after disconnecting the supply voltage,
there may still be hazardous voltages present
in the device (capacitor storage).
• Do not operate equipment with current
transformer circuits when open.
• Do not exceed the limit values stipulated in
the user manual and on the rating plate -
even during testing or commissioning.
• Observe the safety and warning information
in the documents that belong to the devices!
To protect your IT system, network, data
communications and measurement devices:
• Notify your network administrator and/or IT
manager.
• Always keep the measurement device fi rm-
ware up to date and protect the communica-
tion to the measurement device with an exter-
nal fi rewall. Close any unused ports.
• Take protective measures against viruses and
cyber attacks from the Internet, e.g. through
fi rewall solutions, security updates and antivi-
rus programs.
• Eliminate security vulnerabilities and update
or renew existing protection for your IT infra-
structure.
Qualifi ed personnel
In order to avoid injuries to personnel and
property damage, only qualifi ed personnel with
electrical training are permitted to work on the
devices with knowledge
• of the national regulations for accident
prevention
• of safety standards
• of installation, commissioning and operation
of the device.
Proper use
The device is
• intended for installation in switch cabinets
and small installation distributors (please
observe step 3 “Assembly”).
• not intended for installation in vehicles!
The use of the device in mobile equipment
is considered to be non-standard
environmental conditions and is therefore
only permitted after separate agreement.
• not intended for installation in environments
with hazardous oils, acids, gases, vapours,
dusts, radiation, etc.
The prerequisites of faultless, safe operation
of this device are proper transport and proper
storage, set-up, installation, operation and
maintenance.
The device is a multifunctional network analyser
that measures and calculates electrical variables
such as voltage, current, power, energy,
harmonics, etc. in building installations, on
distribution units, circuit breakers and busbar
trunking systems.
Prerequisite:
Measured voltages and measured currents
come from the same network.
The devices supply measurement results that
can be displayed, saved and transmitted via
interfaces.
Device short description
The device will be installed in switch cabinets or
in small installation distributors per DIN 43880
on a 35 mm mounting rail per DIN EN 60715. It
can be installed in any position.
Connecting the supply voltage
Circuit breaker
Fuse
Fig. Connecting Uh supply voltage.
Network systems
Suitable network systems and maximum rated voltages (DIN EN 61010-1/A1):
Three-phase four-conductor
systems with earthed neutral
conductor
Three-phase four-conductor
systems with non-earthed neutral
conductor (IT networks)
Three-phase four-conductor
systems, not earthed
Three-phase four-conductor
systems with earthed phase
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
U
L-N
/ U
L-L
277 VLN / 480 VLL
U
L-N
/ U
L-L
277 VLN / 480 VLL
U
L-L
480 VLL
U
L-L
480 VLL
Two-phase two-conductor
systems, not earthed
Single-phase two-conductor
systems with earthed neutral
conductor
Separated single-phase three-
conductor systems with earthed
neutral conductor
The device can be used in
• 2-, 3- and 4-conductor
networks (TN, TT and
IT networks)
• domestic and
industrial settings
.
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
U
L-L
480 VLL
U
L-N
480 VLN
U
L-N
/ U
L-L
277 VLN / 480 VLL
The supply voltage level for the device is specifi ed
on the rating plate.
After connecting the supply voltage, an indication
is shown on the display. If no indication appears,
check whether the supply voltage is within the
rated voltage range.
c c
WARNING!
Risk of injury due to electric
voltage!
Severe bodily injuries or death can occur due to:
• touching bare or stripped wires that are live.
• device inputs that are dangerous to touch.
De-energise your device before starting
work! Check that it is de-energised.
m m
CAUTION!
Damage to property due to
not observing the connection
conditions or impermissible
overvoltages
Your device can be damaged or destroyed
by a failure to comply with the connection
conditions or by exceeding the permissible
voltage range.
Before connecting the device to the supply
voltage, note the following:
• The voltage and frequency must meet the
specifi cations on the rating plate! Adhere
to the threshold values as described in
the user manual!
• In building installations, the supply
voltage must be protected with a UL/
IEC approved circuit breaker / a fuse!
• The circuit breaker
• must be easily accessible for the user
and be installed close to the device.
• must be labelled for the relevant
device.
• Do not connect the supply voltage to the
voltage transformers.
Voltage measurement
L3
N
L1
L2
Circuit breaker
Baseline measurement, inputs 1-3
Three-phase four-conductor system
Address 110 - Set.: 0000
Measurement in the three-phase four-
conductor system with asymmetric loading.
Address 110 - Set.: 0001
Measurement in the three-phase four-
conductor system with symmetric loading.
Address 110 - Set.: 0002
Measurement in the three-phase four-
conductor system with asymmetric loading.
Address 110 - Set.: 0003
Measurement via 2 current transformers in
the three-phase four-conductor system with
symmetric loading.
Address 110 - Set.: 0010
Measurement via 3 voltage transformers in
the three-phase four-conductor system with
asymmetric loading.
Address 110 - Set.: 0011
Measurement via 2 voltage transformers in
the three-phase four-conductor system with
asymmetric loading.
The device only determines measured values if
measured voltage of >10 Veff is present on at
least one voltage measurement input.
m m
CAUTION!
Risk of injuries or damage to
the device
Failure to observe the connection conditions
for the voltage measurement inputs can cause
injuries to you or damage to the device.
Therefore, note the following:
• The voltage measurement inputs
• must not be occupied with DC voltage.
• must be provided with a suitable,
labelled fuse that is positioned close by
and a circuit breaker (alternatively:
a line safety switch).
• are dangerous to touch.
•
Voltages that exceed the permissible
network rated voltages must be connected
via a voltage transformer.
• Measured voltages and currents must
derive from the same network.
 
NOTE!
As an alternative to the fuse and circuit
breaker, you can use a line safety switch.
"Voltage measurement in three-phase four-
conductor system", without voltage transformer
connection variant.
The device
• is only approved for measuring current with
a current transformer.
• is intended for connecting current
transformers with secondary currents of
../1 A and ../5 A.
• has the current transformer ratio set to 5/5 A
as standard.
c c
WARNING!
Risk of injury due
to electric voltage!
Severe bodily injuries or death can occur due
to:
• touching bare or stripped wires that are
live,
• current measurement inputs that are
dangerous to touch on the device and on
the current transformers.
De-energise your device before starting
work! Check that it is de-energised.
Earth the system. To do this, use the earth
connection points with the earthing symbol.
Also earth the secondary windings on the
current transformer and all metal parts on
the transformer that are able to be touched.
"Current measurement in three-phase four-conductor
system" and additional current measurements in the
neutral conductor connection variant.
c c
WARNING!
Risk of injury due to large
currents and high electric
voltages!
Current transformers operating with an open
secondary circuit (high voltage peaks) can
result in serious or even fatal injuries.
Avoid open operation of the current
transformers - short-circuit unloaded
transformers!
Load
L2
N
L3
L1
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
Setting range on the device: Address 110 (see step 13)
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
Three-phase three-conductor system
Address 110 - Set.: 0004
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0005
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0006
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0007
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0012
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0013
Measurement in the three-phase three-
conductor
system with asymmetric loading.
Setting range on the device: Address 110 (see step 13)
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
Single-phase three-conductor system Three-phase four-conductor system
Address 110 - Set.: 0008
Measurement in the single-phase three-con-
ductor system.
I3 and U3 are not calculated and set to zero.
Address 110 - Set.: 0009
Measuring one phase in three-phase
four-conductor system
Setting range on the device: Address 110 (see step 13)
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
The most important technical data
Supply voltage 230 V 90 V 24 V
Protection of the
supply voltage
6 A, circuit breaker with
tripping characteristic B
(IEC-/UL approval)
Installation
overvoltage
category
IEC - 300 V CAT II -
IEC
UL
300 V CAT II - 150 V CAT II
Nominal range
95 V - 240 V
(50/60 Hz)
or DC
135 V - 340 V
50 V - 110 V
(50/60 Hz)
or DC
50 V - 155 V
20 V - 50 V
(50/60 Hz)
or DC
20 V - 70 V
Operating range +-10% of the nominal range
Power consumption max. 3.2 W, max. 9 VA
max. 5 W,
max. 8 VA
Voltage measurement
3-phase 4-conductor systems
with rated voltages (L-N/L-L)
max. 277 V/480 V
3-phase 3-conductor systems,
not earthed (L-L) with rated
voltages
max. 480 V
Overvoltage category 300 V CAT III
Measurement voltage surge 4 kV
Protection of voltage
measurement 1 - 10 A
(with IEC-/UL approval)
Resolution 0.01 V
Crest factor 2 (based on 480 Vrms)
Impedance 4 MOhm / phase
Power consumption approx. 0.1 VA
Sampling rate 20 kHz / phase
Transients >50 µs
Frequency of the mains
frequency
- Resolution
15 Hz to 440 Hz
0.001 Hz
Current measurement
Nominal current 5 A
Rated current 6 A
Protection of current
measurement when measuring
directly
(without a current transformer)
6 A, char. B
(approved i.a.w. UL/IEC)
Crest factor 2 (based on 6 Amps)
Resolution on the display 10 mA
Overvoltage category 300 V CAT III
Measurement voltage surge 4 kV
Power consumption approx. 0.2 VA (Ri = 5 mOhm)
Overload for 1 sec. 100 A (sinusoidal)
Sampling rate 20 kHz
9
 
NOTE!
• If the measurement range is exceeded,
the measurement device display shows
"EEEE" .
• For further information on the baseline
measurement, see the user manual.
• A supporting measurement via input
L4 is confi gured via address 111 on
the device. For settings, diagrams and
information on supporting.measurement,
see the user manual.
Operation and button functions
The device is operated using buttons 1 and 2.
The service button is designated for use by
trained service employees only.
The device differentiates between display
and
programming mode
(see step 11).
Button intervals:
Press the appropriate button for a short time:
• Scroll forwards.
• Digit/value +1.
Press the appropriate button for a long time:
• Scroll backwards.
• Digit/value -1.
To switch between display mode and
programming mode , press and hold both
buttons simultaneously for 1 second.
The device switches from programming mode
to display mode if
• no buttons are pressed for 60 seconds.
• buttons 1 and 2 are pressed simultaneously
for 1 second.
Button 1 and button 2
Supply voltage
Thermistor
input
4 x current measurement 4 x voltage measurement
RS232 RS485
2 digital inputs
2 digital outputs
A B
Profi bus (option)
Service button
Display
 
NOTE!
Changes are only applied after exiting
programming mode.
Ethernet
interface
10
Display mode
The most important settings on the device are
carried out in
programming mode ( PRG ).
Address Content
PRG
Programming mode
After the power returns, the device is in display
mode . In display mode :
• Use button 1 to select the phase for the
measured values.
• Use button 2 to scroll between the measured
values for current, voltage, power, etc.
Fig. Display example for "Display mode", measured
value displayed: UL1-N = 230.0V.
N L1
RxD TxD
V
L1 L2 L3 L4 Input Output
When you press and hold buttons 1 and 2
simultaneously for approx. 1 second, the device
switches to
programming mode as long as no
display password has been confi gured:
• The text "PRG" is shown on the display.
• The fi rst digit in the address fl ashes.
 
NOTE!
For further information
• on measured value indications and
the factory settings
• on parameter lists and addresses
• on the display password
is provided in the user manual.
Fig. Display example for "Programming mode",
address 000 with a content of 5,000.
Confi guration of the voltage and current transformer ratio
Use device addresses 002 and 003 to confi gure
the
voltage transformer ratio for the baseline
measurement.
The factory setting for the voltage transformer
ratio for all voltage transformer inputs (baseline
and supporting measurement) is 400 V/400 V
(direct measurement).
 
NOTE!
For further information on voltage and current transformer ratios (baseline and supporting
measurement), see the user manual.
Use device addresses 000 and 001 to confi gure
the
current transformer ratio for the baseline
measurement.
The factory setting for the current transformer
ratio for all current transformer inputs (baseline
and supporting measurement) is 5 A/5 A.
Address Voltage transformer values
002 Baseline measurement L1 L2 L3 (primary)
003 Baseline measurement L1 L2 L3 (secondary)
012 Supporting measurement L4 (primary)
013 Supporting measurement L4 (secondary)
Address Current transformer values
000 Baseline measurement L1 L2 L3 (primary)
001 Baseline measurement L1 L2 L3 (secondary)
010 Supporting measurement L4 (primary)
011 Supporting measurement L4 (secondary)
Parameter list excerpt of "voltage transformer values" Parameter list excerpt of "current transformer values"
Address Content
PRG
Address Content
PRG
Display example: The 3 primary voltages (baseline measurement)
on the voltage transformer are 400 V. Display example: The 3 primary currents (baseline measurement)
on the current transformer are 5 A.
Device settings for measurements
Addr. Content
Measurement
(see step 8)
110
0000 4w3m (standard setting)
0001 4w2m
0002 4w2u
0003 4w2i
0004 3w3m
0005 3w2m
0006 3w2u
0007 3w2i
0008 2w2m
0009 2w1m
0010 4w3m_hv
0011 4w2u_hv
0012 3w2u_hv
0013 3w2m_hv
The 4 voltage and current measurement inputs on
the device are divided into inputs for the:
• baseline measurement (L1-L3 and I1-I3) and
• supporting measurement (L4 and I4).
Measured voltage and measured current for
measurement inputs 1-4 must derive from the same
network.
Use measurement inputs L1-L3 and I1-I3 (baseline
measurement) for three-phase network systems.
In
device address 110
, you can choose between
14 different measurements for the baseline
measurement (see the adjacent table and the
diagrams in
step 8 ).
In device address 111 , you can choose between
the measurements for the supporting measurement.
Addr. Content Measurement
111
0000 2w1n (standard setting)
0001 3w1m
0002 4w1m
 
NOTE!
For more settings, information and
diagrams on
supporting measurement
,
see the device's user manual.
Device settings for "baseline measurement"
Device settings for "supporting measurement"
15
PE
 
RECOMMENDATION
Connect the protective earth (PE) to
measurement input L4 for a PE/N
measurement. Do not use a green and
yellow wire for this as the conductor
does not have any protective function!
(See fi g. "Connection variant in three-
phase four-conductor system" in step 6).
The voltage measurement inputs are designed
for measurements in low voltage networks, in
which rated voltages of up to
• 277 V phase to earth and 480 V phase to
phase in the 4-conductor system or
• 480 V phase to phase in the 3-conductor
system
occur.
The measurement and surge voltages meet
overvoltage category 300 V CATIII.
Janitza electronics GmbH
Vor dem Polstück 6
35633 Lahnau / Germany
Support tel. +49 6441 9642-22
info@janitza.com | www.janitza.com
User manual:
Part no. 33.03.337
Deutsche V
ersion:
siehe V
or
derseite
www
.janitza.com
Assembly Power Analyser
UMG 605-PRO
Installation manual

Installation

Device settings
Disclaimer
The observance of the information products
for the devices is a prerequisite for safe opera-
tion and to achieve the stipulated performance
characteristics and product characteristics.
Janitza electronics GmbH accepts no liability
for injuries to personnel, property damage
or fi nancial losses arising due to a failure to
comply with the information products. Ensure
that your information products are accessible
and legible.
Further information can be found on our web-
site www.janitza.com at Support > Downloads.
Copyright notice
© 2017 - Janitza electronics GmbH - Lahnau.
All rights reserved. Duplication, editing,
distribution and any form of exploitation, also
as excerpts, is prohibited.
Subject to technical amendments
• Make sure that your device agrees with the
installation manual.
• Read and understand fi rst product-related
documents.
• Keep product supporting documentation
throughout the life available and, where ap-
propriate, to pass on to subsequent users.
• Please inform yourself about device revisi-
ons and the associated adjustments to the
product-related documentation on
www.janitza.com.
Disposal
Please observe national regulations!
If disposing of individual parts, please dispose
of them in accordance with their nature and
existing country-specifi c regulations, for
example as:
• Electrical scrap
• Plastics
• Metals
Or, task a certifi ed disposal business with the
scrapping.
Relevant laws, applied standards and
directives
The laws, standards and directives for the
device applied by Janitza electronic GmbH
can be found in the declaration of conformity
on our website.
Fig. Device on
mounting rail in
accordance with
DIN EN 60715.
 
NOTE!
For further information on device functions, data and assembly, see the user manual.
m m
CAUTION!
Damage to property due to
disregard of the installation
instructions
Disregard of the installation instructions can
damage or destroy your device.
Ensure that you have enough air circulation
in your installation environment and in the
event of high environmental temperatures,
provide cooling if necessary.
Fuse
(UL-/IEC-listed)
Establish an Ethernet connection
The 3 most common connections for communi-
cation between PC and device:
Ethernet connection
PC UMG
Ethernet
(cross patch cable)
The PC and the UMG 605-PRO require a static IP address.
1.
The PC and the UMG 605-PRO require a static IP address.
Switch/
router
Patch cable Patch cable
PC UMG
2.
The DHCP server assigns IP addresses to the UMG 605-PRO and the PC
automatically.
Patch cable Patch cable
DHCP
server
PC UMG
Switch/
router
3.
m m
CAUTION!
Damage to property due to
incorrect network settings
Incorrect network settings can cause faults in
the IT network!
Obtain information from your network
administrator about the correct Ethernet
network settings for your device.
Recommendation:
Use at least CAT5 cables!
 
NOTE!
For further information on button
functions and parameter settings,
see the user manual.
 
NOTE!
You can make further settings in the
GridVis® software.
Static IP address (Addr. 205, content = 0)
In networks without a DHCP server, select the
network address (see table) on the device.
BootP (Addr. 205, content = 1)
BootP enables a UMG 605-PRO to be integrat-
ed into an existing network fully automatically.
However, BootP is an older protocol and does
not provide the scope of functions provided by
DHCP.
DHCP client (Addr. 205, content = 2)
DHCP makes it possible integrate a UMG 605-
PRO into an existing network automatically
without the need for any additional confi gura-
tion.
When started, the UMG automatically obtains
the IP address, the subnet mask and the gate-
way from the DHCP server. The default setting
for the UMG 605-PRO is "DHCP client".
Zeroconf (Addr. 205, content = 3)
Setting to confi gure the UMG 605-PRO using
the GridVis® software.
Confi gure the Ethernet connection
Addr. Designation
203
RS485, Modus
0 = Modbus RTU/Slave
1 = Modbus RTU/Master
2 = Gateway-Transparent
204
RS232, mode
0 = Modbus RTU/slave
(default setting)
3 = Debug 6 = SLIP
205
DHCP mode
0 = static IP address 1 = BootP
2 = DHCP client
3 = Zeroconf
300 IP address, xxx --- --- ---
301 IP address, --- xxx --- ---
302 IP address, --- --- xxx ---
303 IP address, --- --- --- xxx
304 IP mask, xxx --- --- ---
305 IP mask, --- xxx --- ---
306 IP mask, --- --- xxx ---
307 IP mask, --- --- --- xxx
310 IP gateway, xxx --- --- ---
311 IP gateway, --- xxx --- ---
312 IP gateway, --- --- xxx ---
313 IP gateway, --- --- --- xxx
 
NOTE!
For more information about connection
and communication of your device with
the software, see the quick guide of
software GridVis®.
General
Net weight 350 g
Device dimensions
Approx. l = 107.5 mm,
b = 90 mm,
h = 82 mm
(nach DIN 43871:1992)
Housing fl ammability class UL 94V-0
Battery
Type Lithium CR2032, 3V
(according to UL 1642)
Installed position any
Fixing/mounting
35 mm top hat rail
(according to IEC/EN 60999-1,
DIN EN 50022)
Backlight lifetime
40000h
(50% of initial brightness)
Ambient conditions during operation
The device
• weather-protected and used stationary.
• fulfi lls conditions of use to DIN IEC 60721-3-3.
• has protection class II according to IEC 60536 (VDE 0106,
part 1). A PE terminal is not required!
Operating temperature range -10° C .. +55° C
Relative humidity
5 to 95% at 25°C
without condensation
Operating altitude 0 .. 2000 m above sea level
Degree of pollution 2
Ventilation No forced ventilation required.
Protection against ingress of
solid foreign bodies and water
IP20 according to EN 60529
Sept. 2014, IEC 60529:2013
Transport and storage
The following information applies to devices which are transported
or stored in the original packaging:
Free fall
1 m
Temperature -20° C to +70° C
 
NOTE!
Further technical data can be found in
the user manual for the device.
Digital inputs
2 digital inputs.
Pulse input (S0):
Maximum counter frequency
20 Hz
Switching input:
Response time (Jasic program) 200 ms
Input signal present
18 V to 28 V DC
(typical 4 mA)
Input signal not present
0 to 5 V DC,
current less than 0.5 mA
Digital outputs
2 digital outputs, semiconductor relay, not short-circuit proof.
Switching voltage
max. 30 V AC, 60 V DC
Switching current max. 50 mAeff AC/DC
Response time (Jasic program) 200 ms
Output of voltage dips 20 ms
Output of
voltage exceedance events
20 ms
Pulse output (energy pulse) max. 20 Hz
Temperature measurement input
3-wire measurement.
Update time
approx 200 ms
Connectable sensors PT100, PT1000, KTY83, KTY84
Total burden ( cable) max. 4 kOhm
Cable length (Residual current monitoring, digital
inputs and outputs, temperature measurement input)
Up to 30 m Unshielded
More than 30 m Shielded
RS485 interface
2 pin screw-type terminals.
Protocol
Modbus RTU/slave,
Modbus RTU/master,
Transmission rate
9.6 kbps, 19.2 kbps,
38.4 kbps, 57.6 kbps,
115.2 kbps, 921.6 kbps
Ethernet interface 10/100Base-TX (optional)
Connection RJ45
Function
Modbus gateway,
embedded Webserver (HTTP)
Protocols
TCP/IP, EMAIL (SMTP),
DHCP-Client (BootP),
Modbus/TCP (Port 502),
Modbus RTU over Ethernet
(Port 8000), FTP, ICMP (Ping),
FTP, SNMP, NTP, TFTP.
RS232 interface
5 pin screw-type terminals.
Protocol Modbus RTU/slave
Transmission rate
9.6 kbps, 19.2 kbps,
38.4 kbps, 57.6 kbps,
115.2 kbps.
RS485 interface (optional)
Connector, SUB D 9 pin
Protocol, profi bus (optional)
Profi bus DP/V0
according to EN 50170
Transmission rate 9.6 kbaud up to 12 Mbaud
Terminal connection capacity (supply voltage)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 2.5 mm
2
, AWG 28-12
Terminal pins, core end sheath 1.5 mm 2, AWG 16
Terminal connection capacity
(voltage and current measurement)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 4 mm
2
, AWG 28-12
Terminal pins, core end sheath 2.5 mm 2 , AWG 14
Terminal connection capacity
(temperature measurement input)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 1.5 mm 2
Terminal pins, core end sheath 1 mm
2
Terminal connection capacity
(digital inputs and outputs (I/Os))
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 1.5 mm 2
Terminal pins, core end sheath 1 mm 2
Procedure in the event of faults
Possible fault Cause Remedy
No display External fuse for the power supply voltage has tripped. Replace fuse.
No current display
Measured voltage is not connected. Connect the measured voltage.
Measurement current is not connected. Connect measurement current.
Current displayed is too large
or too small.
Current measurement in the wrong phase. Check connection and correct if necessary.
Current transformer factor is incorrectly
programmed.
Read out and program the CT ratio at the current
transformer.
“EEEE”
and
“A”
in the
display.
Current measurement range exceeded
Check the measuring-circuit current and if necessary
install a suitable current transformer.
Voltage displayed is too large
or too small.
Measurement in the wrong phase. Check connection and correct if necessary.
Voltage transformer incorrectly programmed.
Read out and program the voltage transformer ratio
at the voltage transformer.
Voltage displayed is
too small.
Measurement range exceeded. Use voltage transformers.
The peak voltage value at the measurement input
has been exceeded by the harmonics.
Please note!
Ensure the measurement inputs are not overloaded.
“EEEE”
and
“V”
in the
display.
Voltage measuring range exceeded
Check the measuring-circuit voltage and if necessary
install a suitable voltage transformer.
„Error CF“ in the display The calibration data could not be read out.
Send device and error description for verifi cation to
the manufacturer.
Effective power,
consumption/supply
reversed.
At least one current transformer connection is mixed
up/reversed.
Check connection and correct if necessary.
A current path is assigned to the wrong voltage
circuit.
Check connection and correct if necessary.
Possible fault Cause Remedy
Effective power too large or
too small.
The programmed CT ratio is incorrect.
Read out and program the current transformer trans-
formation ratio at the current transformer.
The current path is assigned to the wrong voltage
circuit.
Check connection and correct if necessary.
The programmed voltage transformer ratio is
incorrect.
Read out and program the voltage transformer trans-
formation ratio at the voltage transformer.
No connection with
the device.
RS485
• Incorrect device address.
• Wrong protocol.
• Termination missing.
• Adjust the device address.
• Select the correct protocol.
• Terminate bus with termination resistor.
Ethernet
• Incorrect IP Device address.
• The concealed key (service) was used..
• Adjust IP device address.
• Overwriting the address 204 with 0 and set IP
address or select DHCP.
Device still does not work
despite the above measures.
Device defective.
Send device and error description for verifi cation to
the manufacturer.
18
General
1 2
Safety
17
Doc no. 2.038.019.1.c
05/2022
Safety information
The installation manual does not represent a full
listing of all necessary safety measures required
for safe operation of the device.
Certain operating conditions may require further
measures. The installation manual contains
information that you must observe for your
own personal safety and to avoid damage to
property.
Symbols used:
c c
This symbol is an addition to the
safety instructions and indicates
an electrical hazard.
m m This symbol is an addition to the
safety instructions and indicates
a potential hazard.
 
This symbol with the word NOTE!
describes:
• Procedures that do not pose
any risks of injures.
• Important information,
procedures or handling steps.
Safety instructions are highlighted with
a warning triangle and shown as follows,
depending on the degree of hazard:
m m
DANGER!
Indicates an imminent danger that
causes severe or fatal injuries.
m m
WARNING!
Indicates a potentially hazardous
situation that can cause severe
injuries or death.
m m
CAUTION!
Indicates a potentially hazardous
situation that can cause minor
injuries or damage to property.
Measures for safety
When operating electrical devices certain parts
of these devices inevitable carry dangerous
voltages. This could result in serious bodily
injury or damage to property if not handled
properly:
• De-energise your device before starting
work! Check that it is de-energised.
• Before establishing electrical connections
to the device, earth it at the ground wire
connection if there is one.
• Hazardous voltages may arise in all circuit
parts that are connected to the power supply.
3
If the device is accessed via a "Static IP address",
the device requires settings for the:
1. Device IP address.
2. Subnet mask.
3. Gateway address (not required for
confi guration).
(see the table in step 14)
1. Setting the device IP address
• Switch to programming mode
(see step 11).
• Select address 300 and enter the fi rst 3
characters of the device IP address (see
the table in step 14).
• Select address 301 and enter the second
3 characters of the device IP address.
• Complete the entries for addresses 302
and 303.
Confi guring the "Static IP address"
2. Set the subnet mask
• Select the subnet mask via addresses
304 - 307 in the same way as the
settings for the device IP address
(see the table in step 14).
3. Set the standard gateway
• Select the standard gateway (if present)
via addresses 310 - 313 in the same
way as the IP address (see the table in
step 14).
Example:
Device IP address: 192.168.1.116
Subnet mask:
255.255.255.0
In this case, set the computer as follows:
IP address:
192.168.1.117
Subnet mask: 255.255.255.0
12 13
16
14
To confi gure the device as a "DHCP client" or
with a "Static IP address", fi rst set
address
205 (DHCP mode) :
1. Switch to programming mode as described
(the fi rst digit fl ashes).
2. Use button 2 to select the value 2 .
3. Use button 1 to move to the second digit.
4. Use button 2 to select the value
0 .
5. Use button 1 to move to the third digit.
6. Use button 2 to select the value
5 .
7. Address 205 is shown on the display.
8. Use button 1 to move to the settings for
the DHCP mode content.
Then select the "DHCP client" or the "Static IP
address" in DHCP mode as follows:
Confi guring the device as a "DHCP client" or with a "Static IP address"
• Set "DHCP client"
(default setting)
1. Use button 2 to select value 2 , "DHCP
client" (see table in step 15).
2. Press button 1 to confi rm your entry.
3. The address display fl ashes.
You can continue to confi gure the addresses.
Setting the "Static IP address"
1. Use button 2 to select value 0,
"Static IP" (see table in step 15).
2. Press button 1 to confi rm your entry.
3. The address display fl ashes.
You can continue to confi gure the addresses.
5 7 6
Current measurement
8
 
NOTE!
Ensure that address 204 (RS232 mode) has the value 0 (default setting) to operate the device
in DHCP client mode!
4
11
• Even after disconnecting the supply voltage,
there may still be hazardous voltages present
in the device (capacitor storage).
• Do not operate equipment with current
transformer circuits when open.
• Do not exceed the limit values stipulated in
the user manual and on the rating plate -
even during testing or commissioning.
• Observe the safety and warning information
in the documents that belong to the devices!
To protect your IT system, network, data
communications and measurement devices:
• Notify your network administrator and/or IT
manager.
• Always keep the measurement device fi rm-
ware up to date and protect the communica-
tion to the measurement device with an exter-
nal fi rewall. Close any unused ports.
• Take protective measures against viruses and
cyber attacks from the Internet, e.g. through
fi rewall solutions, security updates and antivi-
rus programs.
• Eliminate security vulnerabilities and update
or renew existing protection for your IT infra-
structure.
Qualifi ed personnel
In order to avoid injuries to personnel and
property damage, only qualifi ed personnel with
electrical training are permitted to work on the
devices with knowledge
• of the national regulations for accident
prevention
• of safety standards
• of installation, commissioning and operation
of the device.
Proper use
The device is
• intended for installation in switch cabinets
and small installation distributors (please
observe step 3 “Assembly”).
• not intended for installation in vehicles!
The use of the device in mobile equipment
is considered to be non-standard
environmental conditions and is therefore
only permitted after separate agreement.
• not intended for installation in environments
with hazardous oils, acids, gases, vapours,
dusts, radiation, etc.
The prerequisites of faultless, safe operation
of this device are proper transport and proper
storage, set-up, installation, operation and
maintenance.
The device is a multifunctional network analyser
that measures and calculates electrical variables
such as voltage, current, power, energy,
harmonics, etc. in building installations, on
distribution units, circuit breakers and busbar
trunking systems.
Prerequisite:
Measured voltages and measured currents
come from the same network.
The devices supply measurement results that
can be displayed, saved and transmitted via
interfaces.
Device short description
The device will be installed in switch cabinets or
in small installation distributors per DIN 43880
on a 35 mm mounting rail per DIN EN 60715. It
can be installed in any position.
Connecting the supply voltage
Circuit breaker
Fuse
Fig. Connecting Uh supply voltage.
Network systems
Suitable network systems and maximum rated voltages (DIN EN 61010-1/A1):
Three-phase four-conductor
systems with earthed neutral
conductor
Three-phase four-conductor
systems with non-earthed neutral
conductor (IT networks)
Three-phase four-conductor
systems, not earthed
Three-phase four-conductor
systems with earthed phase
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
U
L-N
/ U
L-L
277 VLN / 480 VLL
U
L-N
/ U
L-L
277 VLN / 480 VLL
U
L-L
480 VLL
U
L-L
480 VLL
Two-phase two-conductor
systems, not earthed
Single-phase two-conductor
systems with earthed neutral
conductor
Separated single-phase three-
conductor systems with earthed
neutral conductor
The device can be used in
• 2-, 3- and 4-conductor
networks (TN, TT and
IT networks)
• domestic and
industrial settings
.
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
U
L-L
480 VLL
U
L-N
480 VLN
U
L-N
/ U
L-L
277 VLN / 480 VLL
The supply voltage level for the device is specifi ed
on the rating plate.
After connecting the supply voltage, an indication
is shown on the display. If no indication appears,
check whether the supply voltage is within the
rated voltage range.
c c
WARNING!
Risk of injury due to electric
voltage!
Severe bodily injuries or death can occur due to:
• touching bare or stripped wires that are live.
• device inputs that are dangerous to touch.
De-energise your device before starting
work! Check that it is de-energised.
m m
CAUTION!
Damage to property due to
not observing the connection
conditions or impermissible
overvoltages
Your device can be damaged or destroyed
by a failure to comply with the connection
conditions or by exceeding the permissible
voltage range.
Before connecting the device to the supply
voltage, note the following:
• The voltage and frequency must meet the
specifi cations on the rating plate! Adhere
to the threshold values as described in
the user manual!
• In building installations, the supply
voltage must be protected with a UL/
IEC approved circuit breaker / a fuse!
• The circuit breaker
• must be easily accessible for the user
and be installed close to the device.
• must be labelled for the relevant
device.
• Do not connect the supply voltage to the
voltage transformers.
Voltage measurement
L3
N
L1
L2
Circuit breaker
Baseline measurement, inputs 1-3
Three-phase four-conductor system
Address 110 - Set.: 0000
Measurement in the three-phase four-
conductor system with asymmetric loading.
Address 110 - Set.: 0001
Measurement in the three-phase four-
conductor system with symmetric loading.
Address 110 - Set.: 0002
Measurement in the three-phase four-
conductor system with asymmetric loading.
Address 110 - Set.: 0003
Measurement via 2 current transformers in
the three-phase four-conductor system with
symmetric loading.
Address 110 - Set.: 0010
Measurement via 3 voltage transformers in
the three-phase four-conductor system with
asymmetric loading.
Address 110 - Set.: 0011
Measurement via 2 voltage transformers in
the three-phase four-conductor system with
asymmetric loading.
The device only determines measured values if
measured voltage of >10 Veff is present on at
least one voltage measurement input.
m m
CAUTION!
Risk of injuries or damage to
the device
Failure to observe the connection conditions
for the voltage measurement inputs can cause
injuries to you or damage to the device.
Therefore, note the following:
• The voltage measurement inputs
• must not be occupied with DC voltage.
• must be provided with a suitable,
labelled fuse that is positioned close by
and a circuit breaker (alternatively:
a line safety switch).
• are dangerous to touch.
•
Voltages that exceed the permissible
network rated voltages must be connected
via a voltage transformer.
• Measured voltages and currents must
derive from the same network.
 
NOTE!
As an alternative to the fuse and circuit
breaker, you can use a line safety switch.
"Voltage measurement in three-phase four-
conductor system", without voltage transformer
connection variant.
The device
• is only approved for measuring current with
a current transformer.
• is intended for connecting current
transformers with secondary currents of
../1 A and ../5 A.
• has the current transformer ratio set to 5/5 A
as standard.
c c
WARNING!
Risk of injury due
to electric voltage!
Severe bodily injuries or death can occur due
to:
• touching bare or stripped wires that are
live,
• current measurement inputs that are
dangerous to touch on the device and on
the current transformers.
De-energise your device before starting
work! Check that it is de-energised.
Earth the system. To do this, use the earth
connection points with the earthing symbol.
Also earth the secondary windings on the
current transformer and all metal parts on
the transformer that are able to be touched.
"Current measurement in three-phase four-conductor
system" and additional current measurements in the
neutral conductor connection variant.
c c
WARNING!
Risk of injury due to large
currents and high electric
voltages!
Current transformers operating with an open
secondary circuit (high voltage peaks) can
result in serious or even fatal injuries.
Avoid open operation of the current
transformers - short-circuit unloaded
transformers!
Load
L2
N
L3
L1
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
Setting range on the device: Address 110 (see step 13)
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
Three-phase three-conductor system
Address 110 - Set.: 0004
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0005
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0006
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0007
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0012
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0013
Measurement in the three-phase three-
conductor
system with asymmetric loading.
Setting range on the device: Address 110 (see step 13)
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
Single-phase three-conductor system Three-phase four-conductor system
Address 110 - Set.: 0008
Measurement in the single-phase three-con-
ductor system.
I3 and U3 are not calculated and set to zero.
Address 110 - Set.: 0009
Measuring one phase in three-phase
four-conductor system
Setting range on the device: Address 110 (see step 13)
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
The most important technical data
Supply voltage 230 V 90 V 24 V
Protection of the
supply voltage
6 A, circuit breaker with
tripping characteristic B
(IEC-/UL approval)
Installation
overvoltage
category
IEC - 300 V CAT II -
IEC
UL
300 V CAT II - 150 V CAT II
Nominal range
95 V - 240 V
(50/60 Hz)
or DC
135 V - 340 V
50 V - 110 V
(50/60 Hz)
or DC
50 V - 155 V
20 V - 50 V
(50/60 Hz)
or DC
20 V - 70 V
Operating range +-10% of the nominal range
Power consumption max. 3.2 W, max. 9 VA
max. 5 W,
max. 8 VA
Voltage measurement
3-phase 4-conductor systems
with rated voltages (L-N/L-L)
max. 277 V/480 V
3-phase 3-conductor systems,
not earthed (L-L) with rated
voltages
max. 480 V
Overvoltage category 300 V CAT III
Measurement voltage surge 4 kV
Protection of voltage
measurement 1 - 10 A
(with IEC-/UL approval)
Resolution 0.01 V
Crest factor 2 (based on 480 Vrms)
Impedance 4 MOhm / phase
Power consumption approx. 0.1 VA
Sampling rate 20 kHz / phase
Transients >50 µs
Frequency of the mains
frequency
- Resolution
15 Hz to 440 Hz
0.001 Hz
Current measurement
Nominal current 5 A
Rated current 6 A
Protection of current
measurement when measuring
directly
(without a current transformer)
6 A, char. B
(approved i.a.w. UL/IEC)
Crest factor 2 (based on 6 Amps)
Resolution on the display 10 mA
Overvoltage category 300 V CAT III
Measurement voltage surge 4 kV
Power consumption approx. 0.2 VA (Ri = 5 mOhm)
Overload for 1 sec. 100 A (sinusoidal)
Sampling rate 20 kHz
9
 
NOTE!
• If the measurement range is exceeded,
the measurement device display shows
"EEEE" .
• For further information on the baseline
measurement, see the user manual.
• A supporting measurement via input
L4 is confi gured via address 111 on
the device. For settings, diagrams and
information on supporting.measurement,
see the user manual.
Operation and button functions
The device is operated using buttons 1 and 2.
The service button is designated for use by
trained service employees only.
The device differentiates between display
and
programming mode
(see step 11).
Button intervals:
Press the appropriate button for a short time:
• Scroll forwards.
• Digit/value +1.
Press the appropriate button for a long time:
• Scroll backwards.
• Digit/value -1.
To switch between display mode and
programming mode , press and hold both
buttons simultaneously for 1 second.
The device switches from programming mode
to display mode if
• no buttons are pressed for 60 seconds.
• buttons 1 and 2 are pressed simultaneously
for 1 second.
Button 1 and button 2
Supply voltage
Thermistor
input
4 x current measurement 4 x voltage measurement
RS232 RS485
2 digital inputs
2 digital outputs
A B
Profi bus (option)
Service button
Display
 
NOTE!
Changes are only applied after exiting
programming mode.
Ethernet
interface
10
Display mode
The most important settings on the device are
carried out in
programming mode ( PRG ).
Address Content
PRG
Programming mode
After the power returns, the device is in display
mode . In display mode :
• Use button 1 to select the phase for the
measured values.
• Use button 2 to scroll between the measured
values for current, voltage, power, etc.
Fig. Display example for "Display mode", measured
value displayed: UL1-N = 230.0V.
N L1
RxD TxD
V
L1 L2 L3 L4 Input Output
When you press and hold buttons 1 and 2
simultaneously for approx. 1 second, the device
switches to
programming mode as long as no
display password has been confi gured:
• The text "PRG" is shown on the display.
• The fi rst digit in the address fl ashes.
 
NOTE!
For further information
• on measured value indications and
the factory settings
• on parameter lists and addresses
• on the display password
is provided in the user manual.
Fig. Display example for "Programming mode",
address 000 with a content of 5,000.
Confi guration of the voltage and current transformer ratio
Use device addresses 002 and 003 to confi gure
the
voltage transformer ratio for the baseline
measurement.
The factory setting for the voltage transformer
ratio for all voltage transformer inputs (baseline
and supporting measurement) is 400 V/400 V
(direct measurement).
 
NOTE!
For further information on voltage and current transformer ratios (baseline and supporting
measurement), see the user manual.
Use device addresses 000 and 001 to confi gure
the
current transformer ratio for the baseline
measurement.
The factory setting for the current transformer
ratio for all current transformer inputs (baseline
and supporting measurement) is 5 A/5 A.
Address Voltage transformer values
002 Baseline measurement L1 L2 L3 (primary)
003 Baseline measurement L1 L2 L3 (secondary)
012 Supporting measurement L4 (primary)
013 Supporting measurement L4 (secondary)
Address Current transformer values
000 Baseline measurement L1 L2 L3 (primary)
001 Baseline measurement L1 L2 L3 (secondary)
010 Supporting measurement L4 (primary)
011 Supporting measurement L4 (secondary)
Parameter list excerpt of "voltage transformer values" Parameter list excerpt of "current transformer values"
Address Content
PRG
Address Content
PRG
Display example: The 3 primary voltages (baseline measurement)
on the voltage transformer are 400 V. Display example: The 3 primary currents (baseline measurement)
on the current transformer are 5 A.
Device settings for measurements
Addr. Content
Measurement
(see step 8)
110
0000 4w3m (standard setting)
0001 4w2m
0002 4w2u
0003 4w2i
0004 3w3m
0005 3w2m
0006 3w2u
0007 3w2i
0008 2w2m
0009 2w1m
0010 4w3m_hv
0011 4w2u_hv
0012 3w2u_hv
0013 3w2m_hv
The 4 voltage and current measurement inputs on
the device are divided into inputs for the:
• baseline measurement (L1-L3 and I1-I3) and
• supporting measurement (L4 and I4).
Measured voltage and measured current for
measurement inputs 1-4 must derive from the same
network.
Use measurement inputs L1-L3 and I1-I3 (baseline
measurement) for three-phase network systems.
In
device address 110
, you can choose between
14 different measurements for the baseline
measurement (see the adjacent table and the
diagrams in
step 8 ).
In device address 111 , you can choose between
the measurements for the supporting measurement.
Addr. Content Measurement
111
0000 2w1n (standard setting)
0001 3w1m
0002 4w1m
 
NOTE!
For more settings, information and
diagrams on
supporting measurement
,
see the device's user manual.
Device settings for "baseline measurement"
Device settings for "supporting measurement"
15
PE
 
RECOMMENDATION
Connect the protective earth (PE) to
measurement input L4 for a PE/N
measurement. Do not use a green and
yellow wire for this as the conductor
does not have any protective function!
(See fi g. "Connection variant in three-
phase four-conductor system" in step 6).
The voltage measurement inputs are designed
for measurements in low voltage networks, in
which rated voltages of up to
• 277 V phase to earth and 480 V phase to
phase in the 4-conductor system or
• 480 V phase to phase in the 3-conductor
system
occur.
The measurement and surge voltages meet
overvoltage category 300 V CATIII.
Janitza electronics GmbH
Vor dem Polstück 6
35633 Lahnau / Germany
Support tel. +49 6441 9642-22
info@janitza.com | www.janitza.com
User manual:
Part no. 33.03.337
Deutsche V
ersion:
siehe V
or
derseite
www
.janitza.com
Assembly Power Analyser
UMG 605-PRO
Installation manual

Installation

Device settings
Disclaimer
The observance of the information products
for the devices is a prerequisite for safe opera-
tion and to achieve the stipulated performance
characteristics and product characteristics.
Janitza electronics GmbH accepts no liability
for injuries to personnel, property damage
or fi nancial losses arising due to a failure to
comply with the information products. Ensure
that your information products are accessible
and legible.
Further information can be found on our web-
site www.janitza.com at Support > Downloads.
Copyright notice
© 2017 - Janitza electronics GmbH - Lahnau.
All rights reserved. Duplication, editing,
distribution and any form of exploitation, also
as excerpts, is prohibited.
Subject to technical amendments
• Make sure that your device agrees with the
installation manual.
• Read and understand fi rst product-related
documents.
• Keep product supporting documentation
throughout the life available and, where ap-
propriate, to pass on to subsequent users.
• Please inform yourself about device revisi-
ons and the associated adjustments to the
product-related documentation on
www.janitza.com.
Disposal
Please observe national regulations!
If disposing of individual parts, please dispose
of them in accordance with their nature and
existing country-specifi c regulations, for
example as:
• Electrical scrap
• Plastics
• Metals
Or, task a certifi ed disposal business with the
scrapping.
Relevant laws, applied standards and
directives
The laws, standards and directives for the
device applied by Janitza electronic GmbH
can be found in the declaration of conformity
on our website.
Fig. Device on
mounting rail in
accordance with
DIN EN 60715.
 
NOTE!
For further information on device functions, data and assembly, see the user manual.
m m
CAUTION!
Damage to property due to
disregard of the installation
instructions
Disregard of the installation instructions can
damage or destroy your device.
Ensure that you have enough air circulation
in your installation environment and in the
event of high environmental temperatures,
provide cooling if necessary.
Fuse
(UL-/IEC-listed)
Establish an Ethernet connection
The 3 most common connections for communi-
cation between PC and device:
Ethernet connection
PC UMG
Ethernet
(cross patch cable)
The PC and the UMG 605-PRO require a static IP address.
1.
The PC and the UMG 605-PRO require a static IP address.
Switch/
router
Patch cable Patch cable
PC UMG
2.
The DHCP server assigns IP addresses to the UMG 605-PRO and the PC
automatically.
Patch cable Patch cable
DHCP
server
PC UMG
Switch/
router
3.
m m
CAUTION!
Damage to property due to
incorrect network settings
Incorrect network settings can cause faults in
the IT network!
Obtain information from your network
administrator about the correct Ethernet
network settings for your device.
Recommendation:
Use at least CAT5 cables!
 
NOTE!
For further information on button
functions and parameter settings,
see the user manual.
 
NOTE!
You can make further settings in the
GridVis® software.
Static IP address (Addr. 205, content = 0)
In networks without a DHCP server, select the
network address (see table) on the device.
BootP (Addr. 205, content = 1)
BootP enables a UMG 605-PRO to be integrat-
ed into an existing network fully automatically.
However, BootP is an older protocol and does
not provide the scope of functions provided by
DHCP.
DHCP client (Addr. 205, content = 2)
DHCP makes it possible integrate a UMG 605-
PRO into an existing network automatically
without the need for any additional confi gura-
tion.
When started, the UMG automatically obtains
the IP address, the subnet mask and the gate-
way from the DHCP server. The default setting
for the UMG 605-PRO is "DHCP client".
Zeroconf (Addr. 205, content = 3)
Setting to confi gure the UMG 605-PRO using
the GridVis® software.
Confi gure the Ethernet connection
Addr. Designation
203
RS485, Modus
0 = Modbus RTU/Slave
1 = Modbus RTU/Master
2 = Gateway-Transparent
204
RS232, mode
0 = Modbus RTU/slave
(default setting)
3 = Debug 6 = SLIP
205
DHCP mode
0 = static IP address 1 = BootP
2 = DHCP client
3 = Zeroconf
300 IP address, xxx --- --- ---
301 IP address, --- xxx --- ---
302 IP address, --- --- xxx ---
303 IP address, --- --- --- xxx
304 IP mask, xxx --- --- ---
305 IP mask, --- xxx --- ---
306 IP mask, --- --- xxx ---
307 IP mask, --- --- --- xxx
310 IP gateway, xxx --- --- ---
311 IP gateway, --- xxx --- ---
312 IP gateway, --- --- xxx ---
313 IP gateway, --- --- --- xxx
 
NOTE!
For more information about connection
and communication of your device with
the software, see the quick guide of
software GridVis®.
General
Net weight 350 g
Device dimensions
Approx. l = 107.5 mm,
b = 90 mm,
h = 82 mm
(nach DIN 43871:1992)
Housing fl ammability class UL 94V-0
Battery
Type Lithium CR2032, 3V
(according to UL 1642)
Installed position any
Fixing/mounting
35 mm top hat rail
(according to IEC/EN 60999-1,
DIN EN 50022)
Backlight lifetime
40000h
(50% of initial brightness)
Ambient conditions during operation
The device
• weather-protected and used stationary.
• fulfi lls conditions of use to DIN IEC 60721-3-3.
• has protection class II according to IEC 60536 (VDE 0106,
part 1). A PE terminal is not required!
Operating temperature range -10° C .. +55° C
Relative humidity
5 to 95% at 25°C
without condensation
Operating altitude 0 .. 2000 m above sea level
Degree of pollution 2
Ventilation No forced ventilation required.
Protection against ingress of
solid foreign bodies and water
IP20 according to EN 60529
Sept. 2014, IEC 60529:2013
Transport and storage
The following information applies to devices which are transported
or stored in the original packaging:
Free fall
1 m
Temperature -20° C to +70° C
 
NOTE!
Further technical data can be found in
the user manual for the device.
Digital inputs
2 digital inputs.
Pulse input (S0):
Maximum counter frequency
20 Hz
Switching input:
Response time (Jasic program) 200 ms
Input signal present
18 V to 28 V DC
(typical 4 mA)
Input signal not present
0 to 5 V DC,
current less than 0.5 mA
Digital outputs
2 digital outputs, semiconductor relay, not short-circuit proof.
Switching voltage
max. 30 V AC, 60 V DC
Switching current max. 50 mAeff AC/DC
Response time (Jasic program) 200 ms
Output of voltage dips 20 ms
Output of
voltage exceedance events
20 ms
Pulse output (energy pulse) max. 20 Hz
Temperature measurement input
3-wire measurement.
Update time
approx 200 ms
Connectable sensors PT100, PT1000, KTY83, KTY84
Total burden ( cable) max. 4 kOhm
Cable length (Residual current monitoring, digital
inputs and outputs, temperature measurement input)
Up to 30 m Unshielded
More than 30 m Shielded
RS485 interface
2 pin screw-type terminals.
Protocol
Modbus RTU/slave,
Modbus RTU/master,
Transmission rate
9.6 kbps, 19.2 kbps,
38.4 kbps, 57.6 kbps,
115.2 kbps, 921.6 kbps
Ethernet interface 10/100Base-TX (optional)
Connection RJ45
Function
Modbus gateway,
embedded Webserver (HTTP)
Protocols
TCP/IP, EMAIL (SMTP),
DHCP-Client (BootP),
Modbus/TCP (Port 502),
Modbus RTU over Ethernet
(Port 8000), FTP, ICMP (Ping),
FTP, SNMP, NTP, TFTP.
RS232 interface
5 pin screw-type terminals.
Protocol Modbus RTU/slave
Transmission rate
9.6 kbps, 19.2 kbps,
38.4 kbps, 57.6 kbps,
115.2 kbps.
RS485 interface (optional)
Connector, SUB D 9 pin
Protocol, profi bus (optional)
Profi bus DP/V0
according to EN 50170
Transmission rate 9.6 kbaud up to 12 Mbaud
Terminal connection capacity (supply voltage)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 2.5 mm
2
, AWG 28-12
Terminal pins, core end sheath 1.5 mm 2, AWG 16
Terminal connection capacity
(voltage and current measurement)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 4 mm
2
, AWG 28-12
Terminal pins, core end sheath 2.5 mm 2 , AWG 14
Terminal connection capacity
(temperature measurement input)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 1.5 mm 2
Terminal pins, core end sheath 1 mm
2
Terminal connection capacity
(digital inputs and outputs (I/Os))
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 1.5 mm 2
Terminal pins, core end sheath 1 mm 2
Procedure in the event of faults
Possible fault Cause Remedy
No display External fuse for the power supply voltage has tripped. Replace fuse.
No current display
Measured voltage is not connected. Connect the measured voltage.
Measurement current is not connected. Connect measurement current.
Current displayed is too large
or too small.
Current measurement in the wrong phase. Check connection and correct if necessary.
Current transformer factor is incorrectly
programmed.
Read out and program the CT ratio at the current
transformer.
“EEEE”
and
“A”
in the
display.
Current measurement range exceeded
Check the measuring-circuit current and if necessary
install a suitable current transformer.
Voltage displayed is too large
or too small.
Measurement in the wrong phase. Check connection and correct if necessary.
Voltage transformer incorrectly programmed.
Read out and program the voltage transformer ratio
at the voltage transformer.
Voltage displayed is
too small.
Measurement range exceeded. Use voltage transformers.
The peak voltage value at the measurement input
has been exceeded by the harmonics.
Please note!
Ensure the measurement inputs are not overloaded.
“EEEE”
and
“V”
in the
display.
Voltage measuring range exceeded
Check the measuring-circuit voltage and if necessary
install a suitable voltage transformer.
„Error CF“ in the display The calibration data could not be read out.
Send device and error description for verifi cation to
the manufacturer.
Effective power,
consumption/supply
reversed.
At least one current transformer connection is mixed
up/reversed.
Check connection and correct if necessary.
A current path is assigned to the wrong voltage
circuit.
Check connection and correct if necessary.
Possible fault Cause Remedy
Effective power too large or
too small.
The programmed CT ratio is incorrect.
Read out and program the current transformer trans-
formation ratio at the current transformer.
The current path is assigned to the wrong voltage
circuit.
Check connection and correct if necessary.
The programmed voltage transformer ratio is
incorrect.
Read out and program the voltage transformer trans-
formation ratio at the voltage transformer.
No connection with
the device.
RS485
• Incorrect device address.
• Wrong protocol.
• Termination missing.
• Adjust the device address.
• Select the correct protocol.
• Terminate bus with termination resistor.
Ethernet
• Incorrect IP Device address.
• The concealed key (service) was used..
• Adjust IP device address.
• Overwriting the address 204 with 0 and set IP
address or select DHCP.
Device still does not work
despite the above measures.
Device defective.
Send device and error description for verifi cation to
the manufacturer.
18
General
1 2
Safety
17
Doc no. 2.038.019.1.c
05/2022
Safety information
The installation manual does not represent a full
listing of all necessary safety measures required
for safe operation of the device.
Certain operating conditions may require further
measures. The installation manual contains
information that you must observe for your
own personal safety and to avoid damage to
property.
Symbols used:
c c
This symbol is an addition to the
safety instructions and indicates
an electrical hazard.
m m This symbol is an addition to the
safety instructions and indicates
a potential hazard.
 
This symbol with the word NOTE!
describes:
• Procedures that do not pose
any risks of injures.
• Important information,
procedures or handling steps.
Safety instructions are highlighted with
a warning triangle and shown as follows,
depending on the degree of hazard:
m m
DANGER!
Indicates an imminent danger that
causes severe or fatal injuries.
m m
WARNING!
Indicates a potentially hazardous
situation that can cause severe
injuries or death.
m m
CAUTION!
Indicates a potentially hazardous
situation that can cause minor
injuries or damage to property.
Measures for safety
When operating electrical devices certain parts
of these devices inevitable carry dangerous
voltages. This could result in serious bodily
injury or damage to property if not handled
properly:
• De-energise your device before starting
work! Check that it is de-energised.
• Before establishing electrical connections
to the device, earth it at the ground wire
connection if there is one.
• Hazardous voltages may arise in all circuit
parts that are connected to the power supply.
3
If the device is accessed via a "Static IP address",
the device requires settings for the:
1. Device IP address.
2. Subnet mask.
3. Gateway address (not required for
confi guration).
(see the table in step 14)
1. Setting the device IP address
• Switch to programming mode
(see step 11).
• Select address 300 and enter the fi rst 3
characters of the device IP address (see
the table in step 14).
• Select address 301 and enter the second
3 characters of the device IP address.
• Complete the entries for addresses 302
and 303.
Confi guring the "Static IP address"
2. Set the subnet mask
• Select the subnet mask via addresses
304 - 307 in the same way as the
settings for the device IP address
(see the table in step 14).
3. Set the standard gateway
• Select the standard gateway (if present)
via addresses 310 - 313 in the same
way as the IP address (see the table in
step 14).
Example:
Device IP address: 192.168.1.116
Subnet mask:
255.255.255.0
In this case, set the computer as follows:
IP address:
192.168.1.117
Subnet mask: 255.255.255.0
12 13
16
14
To confi gure the device as a "DHCP client" or
with a "Static IP address", fi rst set
address
205 (DHCP mode) :
1. Switch to programming mode as described
(the fi rst digit fl ashes).
2. Use button 2 to select the value 2 .
3. Use button 1 to move to the second digit.
4. Use button 2 to select the value
0 .
5. Use button 1 to move to the third digit.
6. Use button 2 to select the value
5 .
7. Address 205 is shown on the display.
8. Use button 1 to move to the settings for
the DHCP mode content.
Then select the "DHCP client" or the "Static IP
address" in DHCP mode as follows:
Confi guring the device as a "DHCP client" or with a "Static IP address"
• Set "DHCP client"
(default setting)
1. Use button 2 to select value 2 , "DHCP
client" (see table in step 15).
2. Press button 1 to confi rm your entry.
3. The address display fl ashes.
You can continue to confi gure the addresses.
Setting the "Static IP address"
1. Use button 2 to select value 0,
"Static IP" (see table in step 15).
2. Press button 1 to confi rm your entry.
3. The address display fl ashes.
You can continue to confi gure the addresses.
5 7 6
Current measurement
8
 
NOTE!
Ensure that address 204 (RS232 mode) has the value 0 (default setting) to operate the device
in DHCP client mode!
4
11
• Even after disconnecting the supply voltage,
there may still be hazardous voltages present
in the device (capacitor storage).
• Do not operate equipment with current
transformer circuits when open.
• Do not exceed the limit values stipulated in
the user manual and on the rating plate -
even during testing or commissioning.
• Observe the safety and warning information
in the documents that belong to the devices!
To protect your IT system, network, data
communications and measurement devices:
• Notify your network administrator and/or IT
manager.
• Always keep the measurement device fi rm-
ware up to date and protect the communica-
tion to the measurement device with an exter-
nal fi rewall. Close any unused ports.
• Take protective measures against viruses and
cyber attacks from the Internet, e.g. through
fi rewall solutions, security updates and antivi-
rus programs.
• Eliminate security vulnerabilities and update
or renew existing protection for your IT infra-
structure.
Qualifi ed personnel
In order to avoid injuries to personnel and
property damage, only qualifi ed personnel with
electrical training are permitted to work on the
devices with knowledge
• of the national regulations for accident
prevention
• of safety standards
• of installation, commissioning and operation
of the device.
Proper use
The device is
• intended for installation in switch cabinets
and small installation distributors (please
observe step 3 “Assembly”).
• not intended for installation in vehicles!
The use of the device in mobile equipment
is considered to be non-standard
environmental conditions and is therefore
only permitted after separate agreement.
• not intended for installation in environments
with hazardous oils, acids, gases, vapours,
dusts, radiation, etc.
The prerequisites of faultless, safe operation
of this device are proper transport and proper
storage, set-up, installation, operation and
maintenance.
The device is a multifunctional network analyser
that measures and calculates electrical variables
such as voltage, current, power, energy,
harmonics, etc. in building installations, on
distribution units, circuit breakers and busbar
trunking systems.
Prerequisite:
Measured voltages and measured currents
come from the same network.
The devices supply measurement results that
can be displayed, saved and transmitted via
interfaces.
Device short description
The device will be installed in switch cabinets or
in small installation distributors per DIN 43880
on a 35 mm mounting rail per DIN EN 60715. It
can be installed in any position.
Connecting the supply voltage
Circuit breaker
Fuse
Fig. Connecting Uh supply voltage.
Network systems
Suitable network systems and maximum rated voltages (DIN EN 61010-1/A1):
Three-phase four-conductor
systems with earthed neutral
conductor
Three-phase four-conductor
systems with non-earthed neutral
conductor (IT networks)
Three-phase four-conductor
systems, not earthed
Three-phase four-conductor
systems with earthed phase
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
U
L-N
/ U
L-L
277 VLN / 480 VLL
U
L-N
/ U
L-L
277 VLN / 480 VLL
U
L-L
480 VLL
U
L-L
480 VLL
Two-phase two-conductor
systems, not earthed
Single-phase two-conductor
systems with earthed neutral
conductor
Separated single-phase three-
conductor systems with earthed
neutral conductor
The device can be used in
• 2-, 3- and 4-conductor
networks (TN, TT and
IT networks)
• domestic and
industrial settings
.
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
L1
L2
L3
E
E
N
E
L1
L2
L3
E
N
R
L1
L2
L3
E
E
L1
L2
E
E
L
N
E
E
L1
L2
L3
E
E
L1
L2
N
E E
U
L-L
480 VLL
U
L-N
480 VLN
U
L-N
/ U
L-L
277 VLN / 480 VLL
The supply voltage level for the device is specifi ed
on the rating plate.
After connecting the supply voltage, an indication
is shown on the display. If no indication appears,
check whether the supply voltage is within the
rated voltage range.
c c
WARNING!
Risk of injury due to electric
voltage!
Severe bodily injuries or death can occur due to:
• touching bare or stripped wires that are live.
• device inputs that are dangerous to touch.
De-energise your device before starting
work! Check that it is de-energised.
m m
CAUTION!
Damage to property due to
not observing the connection
conditions or impermissible
overvoltages
Your device can be damaged or destroyed
by a failure to comply with the connection
conditions or by exceeding the permissible
voltage range.
Before connecting the device to the supply
voltage, note the following:
• The voltage and frequency must meet the
specifi cations on the rating plate! Adhere
to the threshold values as described in
the user manual!
• In building installations, the supply
voltage must be protected with a UL/
IEC approved circuit breaker / a fuse!
• The circuit breaker
• must be easily accessible for the user
and be installed close to the device.
• must be labelled for the relevant
device.
• Do not connect the supply voltage to the
voltage transformers.
Voltage measurement
L3
N
L1
L2
Circuit breaker
Baseline measurement, inputs 1-3
Three-phase four-conductor system
Address 110 - Set.: 0000
Measurement in the three-phase four-
conductor system with asymmetric loading.
Address 110 - Set.: 0001
Measurement in the three-phase four-
conductor system with symmetric loading.
Address 110 - Set.: 0002
Measurement in the three-phase four-
conductor system with asymmetric loading.
Address 110 - Set.: 0003
Measurement via 2 current transformers in
the three-phase four-conductor system with
symmetric loading.
Address 110 - Set.: 0010
Measurement via 3 voltage transformers in
the three-phase four-conductor system with
asymmetric loading.
Address 110 - Set.: 0011
Measurement via 2 voltage transformers in
the three-phase four-conductor system with
asymmetric loading.
The device only determines measured values if
measured voltage of >10 Veff is present on at
least one voltage measurement input.
m m
CAUTION!
Risk of injuries or damage to
the device
Failure to observe the connection conditions
for the voltage measurement inputs can cause
injuries to you or damage to the device.
Therefore, note the following:
• The voltage measurement inputs
• must not be occupied with DC voltage.
• must be provided with a suitable,
labelled fuse that is positioned close by
and a circuit breaker (alternatively:
a line safety switch).
• are dangerous to touch.
•
Voltages that exceed the permissible
network rated voltages must be connected
via a voltage transformer.
• Measured voltages and currents must
derive from the same network.
 
NOTE!
As an alternative to the fuse and circuit
breaker, you can use a line safety switch.
"Voltage measurement in three-phase four-
conductor system", without voltage transformer
connection variant.
The device
• is only approved for measuring current with
a current transformer.
• is intended for connecting current
transformers with secondary currents of
../1 A and ../5 A.
• has the current transformer ratio set to 5/5 A
as standard.
c c
WARNING!
Risk of injury due
to electric voltage!
Severe bodily injuries or death can occur due
to:
• touching bare or stripped wires that are
live,
• current measurement inputs that are
dangerous to touch on the device and on
the current transformers.
De-energise your device before starting
work! Check that it is de-energised.
Earth the system. To do this, use the earth
connection points with the earthing symbol.
Also earth the secondary windings on the
current transformer and all metal parts on
the transformer that are able to be touched.
"Current measurement in three-phase four-conductor
system" and additional current measurements in the
neutral conductor connection variant.
c c
WARNING!
Risk of injury due to large
currents and high electric
voltages!
Current transformers operating with an open
secondary circuit (high voltage peaks) can
result in serious or even fatal injuries.
Avoid open operation of the current
transformers - short-circuit unloaded
transformers!
Load
L2
N
L3
L1
S
1
S
2
S
1
S
2
S
1
S
2
S
1
S
2
Setting range on the device: Address 110 (see step 13)
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 3m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
N
L
1
L
2
L
3
N
4w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
Three-phase three-conductor system
Address 110 - Set.: 0004
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0005
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0006
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0007
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0012
Measurement in the three-phase three-
conductor system with asymmetric loading.
Address 110 - Set.: 0013
Measurement in the three-phase three-
conductor
system with asymmetric loading.
Setting range on the device: Address 110 (see step 13)
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
Single-phase three-conductor system Three-phase four-conductor system
Address 110 - Set.: 0008
Measurement in the single-phase three-con-
ductor system.
I3 and U3 are not calculated and set to zero.
Address 110 - Set.: 0009
Measuring one phase in three-phase
four-conductor system
Setting range on the device: Address 110 (see step 13)
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L1
N
L
1
L
2
L
3
N
2w 1m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 3m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2i
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2m
hv
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
L3
L
1
L
2
L
3
N
3w 2u
hv I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L
1
L
2
L
3
N
2w 2m
I
1
I
2
I
3
S1 S2 S1 S2 S1 S2
L1
L2
The most important technical data
Supply voltage 230 V 90 V 24 V
Protection of the
supply voltage
6 A, circuit breaker with
tripping characteristic B
(IEC-/UL approval)
Installation
overvoltage
category
IEC - 300 V CAT II -
IEC
UL
300 V CAT II - 150 V CAT II
Nominal range
95 V - 240 V
(50/60 Hz)
or DC
135 V - 340 V
50 V - 110 V
(50/60 Hz)
or DC
50 V - 155 V
20 V - 50 V
(50/60 Hz)
or DC
20 V - 70 V
Operating range +-10% of the nominal range
Power consumption max. 3.2 W, max. 9 VA
max. 5 W,
max. 8 VA
Voltage measurement
3-phase 4-conductor systems
with rated voltages (L-N/L-L)
max. 277 V/480 V
3-phase 3-conductor systems,
not earthed (L-L) with rated
voltages
max. 480 V
Overvoltage category 300 V CAT III
Measurement voltage surge 4 kV
Protection of voltage
measurement 1 - 10 A
(with IEC-/UL approval)
Resolution 0.01 V
Crest factor 2 (based on 480 Vrms)
Impedance 4 MOhm / phase
Power consumption approx. 0.1 VA
Sampling rate 20 kHz / phase
Transients >50 µs
Frequency of the mains
frequency
- Resolution
15 Hz to 440 Hz
0.001 Hz
Current measurement
Nominal current 5 A
Rated current 6 A
Protection of current
measurement when measuring
directly
(without a current transformer)
6 A, char. B
(approved i.a.w. UL/IEC)
Crest factor 2 (based on 6 Amps)
Resolution on the display 10 mA
Overvoltage category 300 V CAT III
Measurement voltage surge 4 kV
Power consumption approx. 0.2 VA (Ri = 5 mOhm)
Overload for 1 sec. 100 A (sinusoidal)
Sampling rate 20 kHz
9
 
NOTE!
• If the measurement range is exceeded,
the measurement device display shows
"EEEE" .
• For further information on the baseline
measurement, see the user manual.
• A supporting measurement via input
L4 is confi gured via address 111 on
the device. For settings, diagrams and
information on supporting.measurement,
see the user manual.
Operation and button functions
The device is operated using buttons 1 and 2.
The service button is designated for use by
trained service employees only.
The device differentiates between display
and
programming mode
(see step 11).
Button intervals:
Press the appropriate button for a short time:
• Scroll forwards.
• Digit/value +1.
Press the appropriate button for a long time:
• Scroll backwards.
• Digit/value -1.
To switch between display mode and
programming mode , press and hold both
buttons simultaneously for 1 second.
The device switches from programming mode
to display mode if
• no buttons are pressed for 60 seconds.
• buttons 1 and 2 are pressed simultaneously
for 1 second.
Button 1 and button 2
Supply voltage
Thermistor
input
4 x current measurement 4 x voltage measurement
RS232 RS485
2 digital inputs
2 digital outputs
A B
Profi bus (option)
Service button
Display
 
NOTE!
Changes are only applied after exiting
programming mode.
Ethernet
interface
10
Display mode
The most important settings on the device are
carried out in
programming mode ( PRG ).
Address Content
PRG
Programming mode
After the power returns, the device is in display
mode . In display mode :
• Use button 1 to select the phase for the
measured values.
• Use button 2 to scroll between the measured
values for current, voltage, power, etc.
Fig. Display example for "Display mode", measured
value displayed: UL1-N = 230.0V.
N L1
RxD TxD
V
L1 L2 L3 L4 Input Output
When you press and hold buttons 1 and 2
simultaneously for approx. 1 second, the device
switches to
programming mode as long as no
display password has been confi gured:
• The text "PRG" is shown on the display.
• The fi rst digit in the address fl ashes.
 
NOTE!
For further information
• on measured value indications and
the factory settings
• on parameter lists and addresses
• on the display password
is provided in the user manual.
Fig. Display example for "Programming mode",
address 000 with a content of 5,000.
Confi guration of the voltage and current transformer ratio
Use device addresses 002 and 003 to confi gure
the
voltage transformer ratio for the baseline
measurement.
The factory setting for the voltage transformer
ratio for all voltage transformer inputs (baseline
and supporting measurement) is 400 V/400 V
(direct measurement).
 
NOTE!
For further information on voltage and current transformer ratios (baseline and supporting
measurement), see the user manual.
Use device addresses 000 and 001 to confi gure
the
current transformer ratio for the baseline
measurement.
The factory setting for the current transformer
ratio for all current transformer inputs (baseline
and supporting measurement) is 5 A/5 A.
Address Voltage transformer values
002 Baseline measurement L1 L2 L3 (primary)
003 Baseline measurement L1 L2 L3 (secondary)
012 Supporting measurement L4 (primary)
013 Supporting measurement L4 (secondary)
Address Current transformer values
000 Baseline measurement L1 L2 L3 (primary)
001 Baseline measurement L1 L2 L3 (secondary)
010 Supporting measurement L4 (primary)
011 Supporting measurement L4 (secondary)
Parameter list excerpt of "voltage transformer values" Parameter list excerpt of "current transformer values"
Address Content
PRG
Address Content
PRG
Display example: The 3 primary voltages (baseline measurement)
on the voltage transformer are 400 V. Display example: The 3 primary currents (baseline measurement)
on the current transformer are 5 A.
Device settings for measurements
Addr. Content
Measurement
(see step 8)
110
0000 4w3m (standard setting)
0001 4w2m
0002 4w2u
0003 4w2i
0004 3w3m
0005 3w2m
0006 3w2u
0007 3w2i
0008 2w2m
0009 2w1m
0010 4w3m_hv
0011 4w2u_hv
0012 3w2u_hv
0013 3w2m_hv
The 4 voltage and current measurement inputs on
the device are divided into inputs for the:
• baseline measurement (L1-L3 and I1-I3) and
• supporting measurement (L4 and I4).
Measured voltage and measured current for
measurement inputs 1-4 must derive from the same
network.
Use measurement inputs L1-L3 and I1-I3 (baseline
measurement) for three-phase network systems.
In
device address 110
, you can choose between
14 different measurements for the baseline
measurement (see the adjacent table and the
diagrams in
step 8 ).
In device address 111 , you can choose between
the measurements for the supporting measurement.
Addr. Content Measurement
111
0000 2w1n (standard setting)
0001 3w1m
0002 4w1m
 
NOTE!
For more settings, information and
diagrams on
supporting measurement
,
see the device's user manual.
Device settings for "baseline measurement"
Device settings for "supporting measurement"
15
PE
 
RECOMMENDATION
Connect the protective earth (PE) to
measurement input L4 for a PE/N
measurement. Do not use a green and
yellow wire for this as the conductor
does not have any protective function!
(See fi g. "Connection variant in three-
phase four-conductor system" in step 6).
The voltage measurement inputs are designed
for measurements in low voltage networks, in
which rated voltages of up to
• 277 V phase to earth and 480 V phase to
phase in the 4-conductor system or
• 480 V phase to phase in the 3-conductor
system
occur.
The measurement and surge voltages meet
overvoltage category 300 V CATIII.
Janitza electronics GmbH
Vor dem Polstück 6
35633 Lahnau / Germany
Support tel. +49 6441 9642-22
info@janitza.com | www.janitza.com
User manual:
Part no. 33.03.337
Deutsche V
ersion:
siehe V
or
derseite
www
.janitza.com
Assembly Power Analyser
UMG 605-PRO
Installation manual

Installation

Device settings
Disclaimer
The observance of the information products
for the devices is a prerequisite for safe opera-
tion and to achieve the stipulated performance
characteristics and product characteristics.
Janitza electronics GmbH accepts no liability
for injuries to personnel, property damage
or fi nancial losses arising due to a failure to
comply with the information products. Ensure
that your information products are accessible
and legible.
Further information can be found on our web-
site www.janitza.com at Support > Downloads.
Copyright notice
© 2017 - Janitza electronics GmbH - Lahnau.
All rights reserved. Duplication, editing,
distribution and any form of exploitation, also
as excerpts, is prohibited.
Subject to technical amendments
• Make sure that your device agrees with the
installation manual.
• Read and understand fi rst product-related
documents.
• Keep product supporting documentation
throughout the life available and, where ap-
propriate, to pass on to subsequent users.
• Please inform yourself about device revisi-
ons and the associated adjustments to the
product-related documentation on
www.janitza.com.
Disposal
Please observe national regulations!
If disposing of individual parts, please dispose
of them in accordance with their nature and
existing country-specifi c regulations, for
example as:
• Electrical scrap
• Plastics
• Metals
Or, task a certifi ed disposal business with the
scrapping.
Relevant laws, applied standards and
directives
The laws, standards and directives for the
device applied by Janitza electronic GmbH
can be found in the declaration of conformity
on our website.
Fig. Device on
mounting rail in
accordance with
DIN EN 60715.
 
NOTE!
For further information on device functions, data and assembly, see the user manual.
m m
CAUTION!
Damage to property due to
disregard of the installation
instructions
Disregard of the installation instructions can
damage or destroy your device.
Ensure that you have enough air circulation
in your installation environment and in the
event of high environmental temperatures,
provide cooling if necessary.
Fuse
(UL-/IEC-listed)
Establish an Ethernet connection
The 3 most common connections for communi-
cation between PC and device:
Ethernet connection
PC UMG
Ethernet
(cross patch cable)
The PC and the UMG 605-PRO require a static IP address.
1.
The PC and the UMG 605-PRO require a static IP address.
Switch/
router
Patch cable Patch cable
PC UMG
2.
The DHCP server assigns IP addresses to the UMG 605-PRO and the PC
automatically.
Patch cable Patch cable
DHCP
server
PC UMG
Switch/
router
3.
m m
CAUTION!
Damage to property due to
incorrect network settings
Incorrect network settings can cause faults in
the IT network!
Obtain information from your network
administrator about the correct Ethernet
network settings for your device.
Recommendation:
Use at least CAT5 cables!
 
NOTE!
For further information on button
functions and parameter settings,
see the user manual.
 
NOTE!
You can make further settings in the
GridVis® software.
Static IP address (Addr. 205, content = 0)
In networks without a DHCP server, select the
network address (see table) on the device.
BootP (Addr. 205, content = 1)
BootP enables a UMG 605-PRO to be integrat-
ed into an existing network fully automatically.
However, BootP is an older protocol and does
not provide the scope of functions provided by
DHCP.
DHCP client (Addr. 205, content = 2)
DHCP makes it possible integrate a UMG 605-
PRO into an existing network automatically
without the need for any additional confi gura-
tion.
When started, the UMG automatically obtains
the IP address, the subnet mask and the gate-
way from the DHCP server. The default setting
for the UMG 605-PRO is "DHCP client".
Zeroconf (Addr. 205, content = 3)
Setting to confi gure the UMG 605-PRO using
the GridVis® software.
Confi gure the Ethernet connection
Addr. Designation
203
RS485, Modus
0 = Modbus RTU/Slave
1 = Modbus RTU/Master
2 = Gateway-Transparent
204
RS232, mode
0 = Modbus RTU/slave
(default setting)
3 = Debug 6 = SLIP
205
DHCP mode
0 = static IP address 1 = BootP
2 = DHCP client
3 = Zeroconf
300 IP address, xxx --- --- ---
301 IP address, --- xxx --- ---
302 IP address, --- --- xxx ---
303 IP address, --- --- --- xxx
304 IP mask, xxx --- --- ---
305 IP mask, --- xxx --- ---
306 IP mask, --- --- xxx ---
307 IP mask, --- --- --- xxx
310 IP gateway, xxx --- --- ---
311 IP gateway, --- xxx --- ---
312 IP gateway, --- --- xxx ---
313 IP gateway, --- --- --- xxx
 
NOTE!
For more information about connection
and communication of your device with
the software, see the quick guide of
software GridVis®.
General
Net weight 350 g
Device dimensions
Approx. l = 107.5 mm,
b = 90 mm,
h = 82 mm
(nach DIN 43871:1992)
Housing fl ammability class UL 94V-0
Battery
Type Lithium CR2032, 3V
(according to UL 1642)
Installed position any
Fixing/mounting
35 mm top hat rail
(according to IEC/EN 60999-1,
DIN EN 50022)
Backlight lifetime
40000h
(50% of initial brightness)
Ambient conditions during operation
The device
• weather-protected and used stationary.
• fulfi lls conditions of use to DIN IEC 60721-3-3.
• has protection class II according to IEC 60536 (VDE 0106,
part 1). A PE terminal is not required!
Operating temperature range -10° C .. +55° C
Relative humidity
5 to 95% at 25°C
without condensation
Operating altitude 0 .. 2000 m above sea level
Degree of pollution 2
Ventilation No forced ventilation required.
Protection against ingress of
solid foreign bodies and water
IP20 according to EN 60529
Sept. 2014, IEC 60529:2013
Transport and storage
The following information applies to devices which are transported
or stored in the original packaging:
Free fall
1 m
Temperature -20° C to +70° C
 
NOTE!
Further technical data can be found in
the user manual for the device.
Digital inputs
2 digital inputs.
Pulse input (S0):
Maximum counter frequency
20 Hz
Switching input:
Response time (Jasic program) 200 ms
Input signal present
18 V to 28 V DC
(typical 4 mA)
Input signal not present
0 to 5 V DC,
current less than 0.5 mA
Digital outputs
2 digital outputs, semiconductor relay, not short-circuit proof.
Switching voltage
max. 30 V AC, 60 V DC
Switching current max. 50 mAeff AC/DC
Response time (Jasic program) 200 ms
Output of voltage dips 20 ms
Output of
voltage exceedance events
20 ms
Pulse output (energy pulse) max. 20 Hz
Temperature measurement input
3-wire measurement.
Update time
approx 200 ms
Connectable sensors PT100, PT1000, KTY83, KTY84
Total burden ( cable) max. 4 kOhm
Cable length (Residual current monitoring, digital
inputs and outputs, temperature measurement input)
Up to 30 m Unshielded
More than 30 m Shielded
RS485 interface
2 pin screw-type terminals.
Protocol
Modbus RTU/slave,
Modbus RTU/master,
Transmission rate
9.6 kbps, 19.2 kbps,
38.4 kbps, 57.6 kbps,
115.2 kbps, 921.6 kbps
Ethernet interface 10/100Base-TX (optional)
Connection RJ45
Function
Modbus gateway,
embedded Webserver (HTTP)
Protocols
TCP/IP, EMAIL (SMTP),
DHCP-Client (BootP),
Modbus/TCP (Port 502),
Modbus RTU over Ethernet
(Port 8000), FTP, ICMP (Ping),
FTP, SNMP, NTP, TFTP.
RS232 interface
5 pin screw-type terminals.
Protocol Modbus RTU/slave
Transmission rate
9.6 kbps, 19.2 kbps,
38.4 kbps, 57.6 kbps,
115.2 kbps.
RS485 interface (optional)
Connector, SUB D 9 pin
Protocol, profi bus (optional)
Profi bus DP/V0
according to EN 50170
Transmission rate 9.6 kbaud up to 12 Mbaud
Terminal connection capacity (supply voltage)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 2.5 mm
2
, AWG 28-12
Terminal pins, core end sheath 1.5 mm 2, AWG 16
Terminal connection capacity
(voltage and current measurement)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 4 mm
2
, AWG 28-12
Terminal pins, core end sheath 2.5 mm 2 , AWG 14
Terminal connection capacity
(temperature measurement input)
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 1.5 mm 2
Terminal pins, core end sheath 1 mm
2
Terminal connection capacity
(digital inputs and outputs (I/Os))
Connectable conductors. Connect one conductor per terminal!
Single core, multi-core,
fi ne-stranded
0.08 - 1.5 mm 2
Terminal pins, core end sheath 1 mm 2
Procedure in the event of faults
Possible fault Cause Remedy
No display External fuse for the power supply voltage has tripped. Replace fuse.
No current display
Measured voltage is not connected. Connect the measured voltage.
Measurement current is not connected. Connect measurement current.
Current displayed is too large
or too small.
Current measurement in the wrong phase. Check connection and correct if necessary.
Current transformer factor is incorrectly
programmed.
Read out and program the CT ratio at the current
transformer.
“EEEE”
and
“A”
in the
display.
Current measurement range exceeded
Check the measuring-circuit current and if necessary
install a suitable current transformer.
Voltage displayed is too large
or too small.
Measurement in the wrong phase. Check connection and correct if necessary.
Voltage transformer incorrectly programmed.
Read out and program the voltage transformer ratio
at the voltage transformer.
Voltage displayed is
too small.
Measurement range exceeded. Use voltage transformers.
The peak voltage value at the measurement input
has been exceeded by the harmonics.
Please note!
Ensure the measurement inputs are not overloaded.
“EEEE”
and
“V”
in the
display.
Voltage measuring range exceeded
Check the measuring-circuit voltage and if necessary
install a suitable voltage transformer.
„Error CF“ in the display The calibration data could not be read out.
Send device and error description for verifi cation to
the manufacturer.
Effective power,
consumption/supply
reversed.
At least one current transformer connection is mixed
up/reversed.
Check connection and correct if necessary.
A current path is assigned to the wrong voltage
circuit.
Check connection and correct if necessary.
Possible fault Cause Remedy
Effective power too large or
too small.
The programmed CT ratio is incorrect.
Read out and program the current transformer trans-
formation ratio at the current transformer.
The current path is assigned to the wrong voltage
circuit.
Check connection and correct if necessary.
The programmed voltage transformer ratio is
incorrect.
Read out and program the voltage transformer trans-
formation ratio at the voltage transformer.
No connection with
the device.
RS485
• Incorrect device address.
• Wrong protocol.
• Termination missing.
• Adjust the device address.
• Select the correct protocol.
• Terminate bus with termination resistor.
Ethernet
• Incorrect IP Device address.
• The concealed key (service) was used..
• Adjust IP device address.
• Overwriting the address 204 with 0 and set IP
address or select DHCP.
Device still does not work
despite the above measures.
Device defective.
Send device and error description for verifi cation to
the manufacturer.
18