1
Connection Diagram
1
1
1
2
2
2
2
2
3
3
3
3
4
4
5
6
6
7
7
7
7
8
8
VOLTAGE MONITORING
EVM-05C
1... Phase LEDs:The LEDs turn on when all phases are connected to
the system and correct phase sequence.(If phase sequence warning
is activated and there is a false phase sequence,these LEDs blink.)
2... kV LEDs of 1.Display: If this LED turns on, the unit of voltage is kV
3... Display of L-1 Phase:It shows L-1 phase-neutral voltage and L1-L2
phase-phase voltage.
4... kV LEDs of 2.Display: If this LED turns on, the unit of voltage is kV
5... Display of L-2 Phase:It shows L-2 phase-neutral voltage and L2-L3
phase-phase voltage.
6... kV LEDs of 3.Display: If this LED turns on, the unit of voltage is kV
7... Display of L-3 Phase:It shows L-3 phase-neutral voltage and L3-L1
phase-phase voltage.
8... Frequency Display:The frequency is measured from L-1 phase
9... Output Relay 2 LED
10...Output Relay 1 LED
11...Low Frequency Warning LED
12...High Frequency Warning LED
13...ESC Button
14...DOWN Button
15...SET Button
16...UP Button
17...Low Voltage Warning LED of L-3 Phase (Low voltage warning of L3-
L1 when phase-phase measurement is selected)
18...High Voltage Warning LED of L-3 Phase (High voltage warning of L3-
L1 when phase-phase measurement is selected)
19...Low Voltage Warning LED of L-2 Phase (Low voltage warning of L2-
L3 when phase-phase measurementis selected)
20...High Voltage Warning LED of L-2 Phase (High voltage warning of L2-
L3 when phase-phase measurementis selected)
21...Low Voltage Warning LED of L-1 Phase(Low voltage warning of L1-
L2 when phase-phase measurement is selected)
22...High Voltage Warning LED of L-1 Phase(High voltage warning of L1-
L2 when phase-phase measurement is selected)
23...V L-N LED: Phase-Neutral Voltage
24...V L-L LED: Phase-Phase Voltage
Precautions For Installation And Safe Use
- Failure to follow those instructions will result in death or serious injury.
- Disconnect all power before working on equipment.
- When the device connected to the network, do not remove the front panel
- Do not try to clean the device with solvent or the like.Only clean the device
with dried cloth.
- Verity correct terminal connections when wiring.
- Electrical equipment should be serviced only by your component seller.
- Only for rack panel mounting.
- The fuse should be used F type and should be 1A
INDEX
Connection Diagram................................................................................
Precautions For Installation And Safe Use...................................................
Front Panel And Usage of Buttons............................................................
General Information...............................................................................
Properties..............................................................................................
Specific Functions of Buttons...............................................................
Setpoints
(SP Menu)
................................................................................
High And Low Setpoints
(SP Hi, SP Lo Menu)
..............................................
High And Low Setpoints For 1st Phase
(Hi L-1, Lo L-1 Menus)
.............................
High And Low Setpoints For 2nd Phase
(Hi L-2, Lo L-2 Menus)
..........................
High And Low Setpoints For 3rd Phase
(Hi L-3, Lo L-3 Menus)
.............................
Hysteresis Values For High And Low Setpoints
(Hi Hys, Lo Hys Menus)
.......
Delay-On Time For High And Low Setpoints
(Hi ond, Lo ond Menus)
...........
Delay-Off Time For High And Low Setpoints
(Hi ofd, Lo ofd Menus)
.....................
Frequency Setpoints Menu
(SP Frq Menüsü)
..................................................
Phase Sequence Menu........................................................................
Latch Function Menu.............................................................................
Instant Tripping Menu............................................................................
Voltage Transformer Ratio Menu...........................................................
Connection Type Settings Menu...........................................................
Clearing Max And Min.Values Menu......................................................
User Password Menu............................................................................
Technical Specifications...........................................................................
Front Panel And Usage of Buttons
~
Un
Out 1 Out 2
16
15
1
8
6
7
4
2
5
3
23
24
22 21
11
12
20
19
10
9
18
17
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
15
17
18
19
20
21
22
23
24
N
L1
L2
L3
~
Un
NO
Out 1
NO
Out 2
PR-16
PR-19
PK-26
Out 1
Out 2
N
L1
L2
L3
~
Un
No responsibility is assured by the manufacturer or any of its
subsidiaries for any consequences arising out of the use of this
material.
Relay Output
Voltage Measuring
Input
Auxiliary
Supply
5
L1
L2
L3
N
6
7
8
1
A
9
10
System
1
2
3
4
Choose according to
cont
actor current
Choose according to
cont
actor current
Relay Output
Voltage Measuring
Input
Auxiliary
Supply
1
L1 L2 L3 N
2
3
4
1
A
13 14
System
32 31 30 29 28 27 26 25
System
N
L1
L2
L3
L1
L2
L3
N
Voltage Measuring
Input
Auxiliary
Supply
Relay Output
Choose according to
cont
actor current
1
A