ALARM RELAY
REMOTE SWITCHES
1. Relay contacts are rated for 5 A @ 250 V ac.
2. Remote pushbutton switches normally open style, supplied by Milltronics only on
particular Compu-M arrangements.
Relay not selected (P - 20 = 0) TB2 - 1,2 = open, TB2 - 2,3 = closed
Relay selected (Normal operation) TB2 - 1,2 = closed, TB2 - 2,3 = open
Relay selected (Alarm Condition) TB2 - 1,2 = open, TB2 - 2,3 = closed
Relay is certified for use in equipment where the short circuit capacity of the circuits in which they
are connected is limited by fuses having ratings not exceeding the rating of the relays.
to Alarm / Control device
ALT RESET SPAN ZERO
DISP
PL-516 20
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