Full Gauge Controls PhaseLogE plus Quick Start Manual

1. DESCRIPTION
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The PhaseLog 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
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
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PhaseLog 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
Power supply
Indirect supply
Monitoring voltage range
Monitoring frequency range
Frequency of sampling
Error (25ºC)
Resolution
Maximum Current
Operational Temperature
Operational Humidity
Minimum delay to open load output
relay in case of failure
Dimensions
Dimensions of the clipping for fixing
of the instrument
4. INDICATIONS AND KEYS
Phase T indication LED
Phase S indication LED
Phase R indication LED
User-friendly
Menu Key
Set Key
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PhaseLog
5. INSTALLATION - ELECTRICAL CONNECTIONS
Connection 90 ~ 264V
5 6 7 8
9 10 11 12 13 14 15 16 17
1 2 3 4
Power
Load
supply
A 90 ~ 264Vac
B
Serial communication
RS-485
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PhaseLog
VOLTAGE MONITOR WITH PROTECTION
FOR THREE-PHASE LOADS AND
INTERNAL DATALOGGER
LOG
Functions Control functions Datalogger
lockdown shutdown programming
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plus also monitors
90 ~ 264 Vac (50/60 Hz)
12Vdc/350mA
90 to 600 VRMS (phase voltages)
90 to 600 VRMS (line voltages)
35 to 80 Hz
7 Khz
< 1% of full scale range
1 Vac in all range
3A / 250Vac
0 to 50°C
10 to 90% UR (without condensation)
1 s
76 x 34 x 77 mm (WxHxD)
71 ± 0,5 x 29 ± 0,5 mm (see item 5)
Relay open/closed indication LED
Alarm indication LED
Connection Star indication LED
Connection Delta indication LED
plus
Connection 12Vdc
5 6 7 8
1 2 3 4
N Phase Phase Phase
R S T
A
Phase monitoring B
Serial communication
RS-485
plus
IP 65
FRONT
System
Serial Protection
supervisor
level
5. INSTALLATION - ASSEMBLING
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.
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
;
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PhaseLog plus
CONTROL FUNCTIONS
SHUTDOWN
;
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PhaseLog plus
DISPLAY MIN. AND MÁX.
;
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PhaseLog plus
CLEAR MIN. AND MÁX. VALUES
;
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PhaseLog plus
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 down for 2 seconds: The current day, month, year, hour, and minute
/
<
<
Hold for 1 second to access the main menu
and
6.3 Basic operations
6.3.1Functions Lockdown
Upper Key
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
Lower Key
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
/
[LOC,], press
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
the message [LOC,] appears. When the key is released, the message [Off,] will be shown on the
display.
9 10 11 12 13 14 15 16 17
Load N Phase
- +
Power
Phase
Power
supply
R
S
T
N
e e
pl us pl us
P ha se Lo g P ha se Lo g
Panel
(Side View)
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;
DISPLAY SELECTED
VOLTAGE DURING 10 SEC.
;
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PhaseLog plus
will be shown in sequence on the display.
(short touch) to confirm, then hold the key
Single-phase
R
(Pin 15)
N
(Pin 14)
Phase Phase
R S T
Three-phase Star
Phase monitoring
R
Terminal connections
(Pin 15)
Connection Types
Star Delta
N
15 15
(Pin 14)
16 16 T
Phase T
(Pin 17)
17 17
S
14 -
(Pin 16)
evolution
71 ± 0,5 mm
Dimension of the clipping
for fixing of the
instrument in panel
Panel (Front View)
EXIT FUNCTION
;
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PhaseLog plus
FUNCTION SELECTION
;
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PhaseLog plus
ON/OFF DATA LOGGER
(MANUAL MODE)
;
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PhaseLog plus
DATE AND TIME SETTING
;
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PhaseLog plus
;
(short touch) and select
>
until the message [LOC,]
>
. Keep the key pressed until
Two-phase
Phase R Phase R
R
(Pin 15)
Neutral
Neutral
N
(Pin 14)
Phase S
S
(Pin 16)
Three-phase Delta
Phase R R
Phase R
(Pin 15)
Neutral
T
Phase S
(Pin 17)
Phase T
S
(Pin 16)