Alphatron Marine AlphaConnect Classic Telephone system Owner's Manual

Ring-Up-Relay

Connections:

220V

Line

C, NO, NC

J1, P1

Connection through the 220V mains

This relay needs to be connected parallel to a telephone exchange’s analogue telephone gateway or an analogue line.

This contact is used to activate a connected device during the signal, for instance a buzzer or bells.

This is a potential free contact and can switch max.

250 VAC and 10A.

Therefore this contact can be used as Normally-Open or Normally-Closed.

By opening J1, you can influence the amount of time the contact will remain activated by means of P1.

Connection diagram