Fig. 37: Electrical Connections - M&C EC-30C Instruction Manual

Fig. 37: Electrical connections

1
X37
3
X39
5
X41
The pins from Fig. 37 are marked as follows:
Pin No. Definition PIN 1
X37 Power IN PE
X38 Alarm Relais NO
X39 Warn+Ak.St. W:COM W:NO A.St:COM A.St:NO
X40 mA+LA+FA mA:+
X41 M&C BUS x
x: M&C BUS configuration, only for M&C service personnel.
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2
X38
4
X40
PIN 2 PIN 3 PIN 4
L N ---
COM NC ---
mA:- LA:In LA:GND FA:+5V
x x x
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Relay
Relay
Relay
Relay Warning
Relay Warning
Relay
Relay
PIN 5 PIN 6 PIN 7
--- --- ---
--- --- ---
--- --- ---
FA:IN FA:GND
x x x
50