6.6 - Minimum and maximum values
To view the minimum and maximum values recorded in the device, press . The values will be
displayed in sequence: Voltage ( ), Current ( ), Apparent power ( ), Active power
( ), Reactive power ( ), Power factor ( ) and Mains frequency ( ). To restart the
registers, keep pressed until the message is displayed.
Reading error
7.3 - Warning messages
Configuration parameters not programmed or out of the range
Datalogger memory full alarm
Memory of the datalogger corrupted
Current transformer wires inverted
8 - CONNECTION DIAGRAM
8.1 - For current up to 5A
4
5
6
7
8
9 10 11 12
3
2
1
RS
-48
5 s
er
ial
co
mm
un
ica
tio
n
2
1
Power supply
85 to 265Vac
Current
monitor
up to 5A
Load
supply
Load
Voltage
monitor
Instrument
power supply
A
B
8.2 - For current up to 1000A
4
5
6
7
8
9 10 11 12
3
2
1
RS
-48
5 s
er
ial
co
mm
un
ica
tio
n
2
1
A
B
Up to 1000A
Load
CT = Current transformer (not inclued)
CT
Power supply
85 to 265Vac
Voltage
monitor
Current
monitor
Instrument
power supply
Load
supply
IMPORTANT
According to the chapters of norm IEC 60364:
1:
Install protector against overvoltage on the power supply
2:
Signal cables of the computer may not be joined with electric conduit through which the electric input
and the activation of the loads run
3:
Install transient suppresors (RC filters) parallel to the loads as to increase the product life of the
relays.
ENVIRONMENTAL INFORMATION
Package:
The packages material are 100% recyclable. Just dispose it through specialized
recyclers.
Products:
The electro components of Full Gauge controllers can be recycled or reused if it is
disassembled for specialized companies.
Disposal:
Do not burn or throw in domestic garbage the controllers which have reached the end-of-
life. Observe the respectively law in your region concerning the environmental
responsible manner of dispose its devices. In case of any doubts, contact Full Gauge
controls for assistance.
PROTECTIVE
:
VINYL
This adhesive vinyl (included inside the packing) protects the instruments against
water drippings, as in commercial refrigerators, for example. Do the application after
finishing the electrical connections.
Remove the protective paper
and apply the vinyl on the entire
superior part of the device,
folding the flaps as indicated by
the arrows.
72 mm
Dimension of the clipping
for setting of the instrument
in panel
29 mm
6.5.1 - Restarting the energy meter
The energy meter can be restarted by pressing and for approximately 2 seconds. The
display will show the message .
SET
6.5.2 - Energy and Datalogger
When the device is started, the last energy value stored in the datalogger is used to continue
measuring the energy. If the memory has no values stored, the energy is started with zero.
If you do not want to lose the measured value during a power fault, please set to (datalogger
always on).
6.5 - Energy meter
The energy meter is started as soon as the device is switched on. The energy is indicated in VAh units
(Volt-Amp hour). For measurements exceeding 999VAh, the leds
K
,
M
and
G
are used to indicate Kilo,
Mega and Giga respectively. Thus, if a measurement is, for instance, 9750VAh, it will be indicated as
9.75kVAh. This way, the device allows viewing measurements up to 999GVAh. The remaining figures of
®
the measurement can be viewed using SITRAD .
Then the display will show . If you do not want to restart the energy measurement and want to
cancel the operation, press . To restart the energy measurement, press until the message
is displayed, and press to confirm and exit the function.
SET
SET
7 - SIGNALING
7.1 - Indication
The
EnergyLOG
plus
has 4 indicator leds in the upper part. The leds
K
,
M
and
G
are used to
indicate power and energy consumption values. They represent Kilo, Mega and Giga respectively. For
instance, 7685.45W will be indicated as 7.68kW by using the led
K
in the display. Another example: an
energy value of 75,550,000VAh will be indicated as 75.5MVAh by using the led
M
. The led
LOG
indicates if the datalogger is on.
7.2 - Reactive power
The reactive power indicates whether the load connected to the system is inductive or capacitive. To
discriminate them
EnergyLOG
plus
indicates the reactive power with a positive value for inductive
loads. For capacitive loads, the value will be negative.
Schematic for the connection of supresors
to contactors
Suppresor
A1
A2
A1 and A2 are the
contactor coil terminals.
Schematic for the connection of supresors to
direct activation loads
Load
Suppresor
For direct activation the maximum
specified current should be taken
into consideration.
9 - INTEGRATING CONTROLLERS, RS-485 SERIAL INTERFACE
AND COMPUTER
A
A
B
B
A B
A
B
A
B
A
B
OUT
1
OUT 2
OUT 3
PCT-400R plus
OUT 4
ALMR
A
A
B
B
A B
A
A
B
B
A B
A
A
B
B
A B
A
A
B
B
A B
PUMP
AUX
1
AUX 2
MICROSOL II plus
Connecting Block for Serial Communication
Used to connect more than one instrument to the Interface. The wire's connections must
be made in agreement with the following rules: terminal
A
of the instrument connects to
the terminal
A
of the c
, that must be connected with the terminal
A
of the
Interface. Repeat the action for terminals
B
and
, being
the cable shield.
c
onnecting block
NOTE: The onnecting block terminal is not connected on this instrument.
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http://www.sitrad.com
®
