4. INDICATIONS AND KEYS
6.2 Quick access keys map
When the controller is displaying the voltages, it is possible to access the some controller functions by
quickly pressing the folowing keys:
<
<
Quick touch: Measures display
Quick touch: Display of minimum and maximum voltages of each voltage
Hold for 1 second to access the main menu
6.3 Basic operations
6.3.1Functions Lockdown
For safety reasons, this controller provides the ability to lock the function adjustment. With this feature
activated, the parameters are protected against tampering; however they can still be visualized.
If a user tries to change a parameter value while the functions lockdown is active, the message
[LOC,]
will appear on the display. To enable the functions lockdown, the function “
[,F21]
- Time for functions
lockdown”
must be set to a value greater than 14 (if the user tries to decrease it to a value smaller than
15, the message
[no,,]
will be displayed, indicating that this feature will be disabled. Once the
functions lockdown is enabled, to activate it the user must press the key
;
(short touch) and select
[LOC,]
, press
/
(short touch) to confirm, then hold the key
>
until the message
[LOC,]
appears. When the key is released, the message
[On,,]
will be shown on the display.
To unlock, turn off the controller and turn it back on while holding the key
>
. Keep the key pressed until
the message
[LOC,]
appears. When the key is released, the message
[Off,]
will be shown on the
display.
1. DESCRIPTION
The
PhaseLog
e
plus
is an instrument for monitoring and protection of electrical equipment for
industrial, commercial and residential facilities.
Through the method of True RMS* voltage measurement, the
PhaseLog
e
plus
also monitors
power quality and protects mono / bi / three phase loads against: under and over voltage, angular
asymmetry, modular asymmetry, phase loss and phase sequence inversionThe internal datalogger
stores the voltages of each phase of the electrical grid during periods of time determined by the user.
Time and date of each sample is stored as well (internal real-time clock). All functions of the
PhaseLog
e
plus
can be changed through the software SITRAD®, which can be acessed through
the internet (computer/iOS/Android). This software is also used to retrieve the data stored in its
datalogger.
*True RMS: Real voltage value (Root Mean Square), values evaluated taking into consideration the
contribution of the high frequency noise on the network (harmonic distortion). That's the real voltage
being perceived by the connected load (i.e. motors, compressors, etc). Using this method, it is possible
to accurately measure the voltage at any waveform, whereas the traditional methods are only able to
measure correctly pure sine waveforms.
2. APPLICATION
• Energy quality monitoring
• Motors protection
• Electrical panels protection
• Other multiphase equipments protection
3. TECHNICAL SPECIFICATIONS
evolution
VOLTAGE MONITOR WITH PROTECTION
FOR THREE-PHASE LOADS AND
INTERNAL DATALOGGER
PHASELOGEV04-02T-17179
Control functions
shutdown
Functions
lockdown
Serial
programming
Protection
level
Datalogger
IP 65
FRONT
LOG
System
supervisor
<
<
and
V
er
.04
PhaseLog
plus
e
5. INSTALLATION - ELECTRICAL CONNECTIONS
Connection 90 ~ 264V
Serial communication
RS-485
A
B
Power
supply
90 ~ 264Vac
N
O
C
O
M
M
O
N
1
5 6 7 8
2 3 4
9
10 11 12 13 14 15 16 17
Connection 12Vdc
Star
Delta
Phase
Terminal connections
Connection Types
15
R
15
16
S
17
T
14
N
-
16
17
Three-phase Star
Single-phase
R
(Pin 15)
R
(Pin 15)
S
(Pin 16)
T
(Pin 17)
N
(Pin 14)
N
(Pin 14)
Phase R
Phase R
Neutral
Neutral
Phase S
Phase T
Three-phase Delta
T
(Pin 17)
R
(Pin 15)
S
(Pin 16)
Phase R
Phase T
Two-phase
R
(Pin 15)
N
(Pin 14)
R
Phase
S
(Pin 16)
S
Phase
Neutral
N
Phase
R
Phase
S
Phase
T
Phase monitoring
Load
Serial communication
RS-485
A
B
N
O
1
5 6 7 8
2 3 4
9
10 11 12 13 14 15 16 17
N
Phase
R
Phase
S
Phase
T
Phase monitoring
Load
C
O
M
M
O
N
5. INSTALLATION - ASSEMBLING
Panel (Front View)
Panel
(Side View)
Dimension of the clipping
for fixing of the
instrument in panel
71
mm
± 0,5
29
mm
± 0,5
ATTENTION
FOR INSTALLATIONS WHERE A SEALING IS REQUIRED TO
AVOID LIQUID CONTACT, THE CUT FOR THE CONTROLLER
MUST BE OF 70,5X29mm MAXIMUM. THE SIDE LOCKS MUST
BE FIXED SO IT PRESSES THE RUBBER SEALING AVOIDING
INFILTRATION BETWEEN THE CUT AND THE CONTROLLER.
IMPORTANT
THE USE OF APPROPRIATE TOOLS IS ESSENTIAL TO AVOID
DAMAGE IN THE CONNECTION AT INSTRUMENT TERMINALS:
SCREWDRIVER SLOT 3/32''(2.4mm) FOR ADJUSTMENTS IN THE
SIGNAL TERMINALS;
SCREWDRIVER PHILLIPS #1 FOR ADJUSTMENTS IN THE
POWER TERMINALS;
6. OPERATIONS
6.1 Quick access menu map
By pressing
, it is possible to navigate through the function menus. For more details, see chapter 6.3.
;
See the functions map below:
;
FUNCTIONS LOCKDOWN
;
CONTROL FUNCTIONS
SHUTDOWN
PhaseLog
plus
e
PhaseLog
plus
e
DISPLAY MIN. AND MÁX.
;
PhaseLog
plus
e
CLEAR MIN. AND MÁX. VALUES
;
PhaseLog
plus
e
DISPLAY SELECTED
VOLTAGE DURING 10 SEC.
;
PhaseLog
plus
e
FUNCTION SELECTION
;
DATE AND TIME SETTING
;
ON/OFF DATA LOGGER
(MANUAL MODE)
;
PhaseLog
plus
e
PhaseLog
plus
e
PhaseLog
plus
e
EXIT FUNCTION
;
PhaseLog
plus
e
+12 VDC
GND
Power
Power
supply
+
-
Power supply
Indirect supply
90 ~ 264 Vac (50/60 Hz)
12Vdc/350mA
Monitoring voltage range
90 to 600 VRMS (phase voltages)
90 to 600 VRMS (line voltages)
Monitoring frequency range
35 to 80 Hz
Frequency of sampling
7 Khz
Error (25ºC)
< 1% of full scale range
Resolution
1 Vac in all range
Maximum Current
3A / 250Vac
Operational Temperature
0 to 50°C
Operational Humidity
10 to 90% UR (without condensation)
Minimum delay to open load output
relay in case of failure
1 s
Dimensions
76 x 34 x 77 mm (WxHxD)
Dimensions of the clipping for fixing
of the instrument
71 ± 0,5 x 29 ± 0,5 mm (see item 5)
/
Hold down for 2 seconds: The current day, month, year, hour, and minute
will be shown in sequence on the display.
PhaseLog
e
plus
PhaseLog
e
plus
PhaseLog
plus
e
Lower Key
Upper Key
Set Key
User-friendly
Menu Key
Phase R indication LED
Phase S indication LED
Phase T indication LED
Relay open/closed indication LED
Alarm indication LED
Connection Star indication LED
Connection Delta indication LED
