Circutor MDC-4, Инструкция по эксплуатации

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3�3�- UNIT TERMINALS
Table 2:List of MDC-4 terminals
Unit terminals
1: VL1,
Voltage input L1
13, 14:
Relay output 2
3: VL2, Voltage input L2 15, 16: Relay output 1
5: VL3,
Voltage input L3
17:
Auxiliary Power Supply
6: N, Voltage input neutral 18: Auxiliary Power Supply
8:
Relay output 4, NC
21: COM,
Common current inputs
9: Relay output 4, C 22: S1, Current input L3
10:
Relay output 4, NO
23: S1,
Current input L2
11, 12: Relay output 3 24: S1, Current input L1
MDC-4
CPU
OUT 4
OUT 3
OUT 2
OUT 1
1 3 5 6 9
10 11 12 13 14 15 16
17 18
24 21 23 22
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Figure 1:MDC-4 terminals�
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MDC-4
Instruction Manual