Control Applications ElNet VIP User manual

ElNet VIP
Current & Power Multimeter
Rev 1.7

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Table of Contents
1. Mechanical Installation................................ ..................... 3
2. Wiring diagram................................ ................................ ..4
3. Specifications................................ ................................ .....5
1.3 Technical Specifications................................ ............. 5
3.2 Measuring Specifications................................ ........... 5
4. Current transformer ratio settings ................................ ....6
5. Voltage transformer ratio settings ................................ .....6
6. Electrical values display ................................ .................... 7
7. Electrical values display ................................ .................... 7
8. Minimum \ Maximum values display................................ 8
9. Indication led ................................ ................................ .....8
10.No volt relay................................ ................................ .......9
10.1 General:................................ ................................ .....9
10.2 No volt alarm setting: ................................ ............... 9
10.3 Phase order alarm: ................................ ................... 9

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Dear customer, thank you for selecting the VIP Multimeter
for measurements of voltage, current, power and power
factor.
1. Mechanical Installation
1.1 Please choose the proper place for installation in panel and prepare
a square hole according to exhibit below.
Space in the electrical panel
1.2 Please insert the VIP Multimeter into the suitable space which is
to be prepared in advance. Make sure that the device is inserted in
the right direction. The device has a plastic knob which adjusts
itself for installation in electrical panels. The thickness of the
panel door should be less than 4 mm.
Width
90 mm
Height90 mm
NOTE!
Comment: Please do not install the VIP Multimeter close to
electrical bars.
Please leave enough space for approaching the device from its
back side for providing technical support.

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2. Wiring diagram

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3. Specifications
3.1 Technical Specifications
Item
Description
Power requirements
110 or 220 VAC ± 10%, 60/50 Hz, 20VA
Dimensions
(HxWxD) 96x96x80 mm
Shipping Weight
514 gr.
Voltage limits
1000VAC
Current limits
50A
Enclosure material
ABS + Antiflame
Operating temperature
-20 - + 70 C
Storage temperature
-20 - + 80 C
Humidity
0- 90 RH%
Voltage input terminals
VL –E10 1708
Mounting
Front panel mounting
Digital Output (optional)
Dry contact
3.2 Measuring Specifications
Measurement Parameter
Display Range
in direct
connection
(scaling factor 1)
Measuring in
direct
connection
(scaling factor 1)
Display Range
Current
0.01 –6A
0.01 –6A
0.01 –999KA
Neutral Current
(calculated )
0.01 –6A
0.01 –6A
0.01 –999KA
Voltage L-N
0.00 –650 V
0.00 –650 V
0.01 –999KV
Voltage L-L
0.00 –650 V
0.00 –650 V
0.01 –999KV
Frequency (Hz)
45.1-65.1 Hz
45.1-65.1 Hz
45.1-65.1 Hz
Active power total\phase
0.00W –999KW
Reactive power
total\phase
0.00VAR -
999KVAR
Apparent power
total\phase
0.00VA -
999KVA
Power Factor (cap.\ind.)
-1.00 ÷ 1.00
-1.00 ÷ 1.00
-1.00 ÷ 1.00

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4. Current transformer ratio settings
4.1 Press the "Enter" button for about 6 seconds.
4.2 The enter password screen will appear: "COD".
4.3 Use ↑↓button to change the code to "1" and press Enter.
4.4 The current transformer set screen will appear, on the second line
the secondary value of current transformer (5A).
4.5 The headline "SET" will be displayed on the screen, on the
second line the secondary value of current transformer (5A), the
third line allows to define the value of the primary current
transformers with the "↑ ↓" buttons. At the end press Enter.
5. Voltage transformer ratio settings
5.1 In order to set the voltage transformer repeat the steps that
mentioned in paragraph 4. Instead entering code “1” enter the
code”11”. On the second line the secondary value of voltage
transformer (110V).

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6. Electrical values display
6.1 Click on the “V/I/P” button, each additional click will zoom to
the next measured item or use the "↑ ↓" buttons (each click scrolls
the screens circularly), it is possible to browse among all the
display screens including three-phase display of voltage, current,
power, frequency, power factor. For automatically swapping
displays click on the “V/I/P” and hold for 6 seconds until the
automatically swapping mode will begin.
7. Electrical values display
7.1 Click on the “V+I+P” button, each additional click will zoom to
the next measured item or use the "↑ ↓" buttons (each click scrolls
the screens circularly) to scroll between combined screens of
voltage, current and power factor for each phase. For
automatically swapping displays click on the “V+I+P” and hold
for 6 seconds until the automatically swapping mode will begin.

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8. Minimum \ Maximum values display
8.1 Clicking on the “Min/Max” button will zoom to the next
Min\Max item or use the "↑ ↓" buttons (each click scrolls the
screens circularly). The first screens present the highest measured
values of voltage and current (Hi); the next screens present the
lowest measured values of voltage and current (Lo) and then
respectively high and low frequency and power factor for each
phase.
9. Indication led
9.1 The indication led easily enables to identify whether there is
voltage in phases L1, L2, L3. In case there is voltage in phases
connections the led will be turned on (50 VAC at least).

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10.No volt relay
10.1 General:
When the voltage is proper (above 50VAC, adjustable) and the
phases' order is proper the indication relay is closed, as appears
at the wiring diagram. The maximum current that is possible to
transfer through this relay is 150ma which is enough to operate
a regular control relay.
10.2 No volt alarm setting:
10.2.1 In order to set the minimum voltage value for the no
volt relay press the "Enter" button for about 6 seconds.
10.2.2 Use the "↑ ↓" buttons to change the password to "code
21" and press "Enter".
10.2.3 "SET AL" will appear and it would be possible to set
the min. voltage ratio by using the "↑ ↓". After setting
this value save it by pressing the "Enter" button.
10.3 Phase order alarm:
10.3.1 In order to turn ON/OFF the phase order relay, press
the "Enter" button for about 6 seconds.
10.3.2 Use the "↑ ↓" buttons to "code 31" and press Enter.
10.3.3 The phase order screen will appear and it would
enable you to select YES/NO (equivalent to
ON/OFF). After setting the desirable option save it
by pressing the "Enter" button.