List of terminals, cvm-c10-itf-in models, Instruction manual cvm-c10 – CIRCUTOR CVM-C10 Series User Manual
Page 11
3�3�2�- List of terminals, CVM-C10-ITF-IN models�
Table 3:List of terminals of the CVM-C10-ITF-IN�
Unit terminals
1 : A1 Auxiliary power supply.
13: I2, digital input 2 / tariff selection
2: A2 Auxiliary power supply.
14: V
L1,
Voltage input L1
3: Rc, Common relay output
15: V
L2,
Voltage input L2
4: R2, Relay output 2
16: V
L3
,Voltage input L3
5: R1, Relay output 1
17: N, Neutral
6: Not connected
18: S1
,
Current input L1
7: S2, Neutral current input
19: S2, Current input L1
8: S1, Neutral current input
20: S1, Current input L2
9: A(+), RS485
21: S2, Current input L2
10: B(-), RS485
22: S1, Current input L3
11: GND, for RS485 and digital inputs
23: S
2
, Current input L3
12: I1, digital input 1 / tariff selection
1
2
3
4
5
6
7
8
9
10 11 12
13
14
15
16 17
18 19 20
21 22 23
POWER SUPPLY
INPUTS
A
(+) B(-)
GND
RS485
S1
S2
S1
S2 S1
S2
L1
P1
P2
L2
L3
300V ~
Ph-N
Ph-Ph
520V ~
N
V
L3
L2
V
L1
V
P1
P2 P1
P2
I1 I2
OUTPUTS
Rc R2 R1
S1
S2
LN
P1
P2
Figure 2:Terminals of the CVM-C10-ITF-IN�
11
Instruction Manual
CVM-C10