ProMinent Sigma/ 2 Control S2Cb, Руководство по эксплуатации

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7.2.1.1 Relay
7.2.1.1.1 Fault indicating relay 230 V
If another switching function is required, the pump can be reprogrammed
in the
„Relay“
menu.
The relay can be retrofitted and operates once it is plugged into the relay
board.
Data Value Unit
Maximum contact load at 230 V and 50/60
Hz:
8 A (resis‐
tive)
Minimum mechanical lifespan: 200,000 switching
operations
Pin assignment
To pin VDE cable Contact CSA cable
1 white NO (normally open) white
2 green NC (normally closed) red
4 brown C (common) black
7.2.1.1.2 Fault indicating and pacing relay option
The first switch is a relay. The pacing output is electrically-isolated by
means of an optocoupler with a semiconductor switch.
If another switching function is required, the pump can be reprogrammed
in the
„Relay“
menu.
The relay can be retrofitted and operates once it is plugged into the relay
board.
Data Value Unit
Maximum contact load at 24 V and 50/60
Hz:
100 mA
Minimum mechanical lifespan: 200,000 switching
operations
Data Value Unit
Residual voltage max. at I
off max
= 1 µA 0.4 V
Maximum current 100 mA
2
3
1
4
P_SI_0111_SW
Fig. 20: Pump assignment
Fault indicating relay 230 V
Fault indicating relay 230 V
P_SI_0043
Fig. 21: Cable assignment
2
3
1
4
P_SI_0111_SW
Fig. 22: Pump assignment
Fault indicating relay (24 V)
Pacing relay
Installation
33