Operating instructions

–

As a NC fault indicating relay - the relay closes immedi‐

ately after the power is switched on and opens in the

event of a fault.

–

As a N/O fault indicating relay, the relay closes in the

event of a fault.

Data Value Unit

Maximum voltage 250 VDC

(50/60 Hz)

Maximum current 16 A (resis‐

tive)

Closing duration -

Service life * > 30 000 Play

* at rated load

Behaviour: - see identity code

The contacts are potential-free.

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

Pin assignment

To pin VDE cable Contact Relay

1 yellow NO (normally open) Fault indi‐

cating relay

4 green C (common) Fault indi‐

cating relay

3 white NO (normally open) Pacing relay

2 brown C (common) Pacing relay

Output relay

P_SI_0043

Fig. 23: Cable conductor assignments

Fault indicating and pacing relay option

P_SI_0044

Fig. 24: Cable conductor assignments

Installation