BeaconMedaes MEGA 2, Инструкции по установке, эксплуатации и обслуживанию

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18
Part No. 6-847684-00 Rev. D01
Wiring Schematic 5: Multi-Signal Module Relays (Optional)
SIGNAL 1
SIGNAL 2
SIGNAL 3
SIGNAL 4
SIGNAL 5
Dry normally-closed
contacts at source
equipment or line
pressure switches
COM
+
COM
+
COM +
COM
+
COM
+
Multi-Signal Module
ribbon to
adjacent
module
SIGNAL 1 - pins 1 & 2
SIGNAL 2 - pins 3 & 4
SIGNAL 3 - pins 5 & 6
SIGNAL 4 - pins 7 & 8
SIGNAL 5 - pins 9 & 10
Dry normally-closed output
relay contacts
NOTE:
Output relay contacts are dry normally closed type. Contacts open
upon designated alarm activation. Contacts remain open until
alarm condition is corrected. Alarm mute DOES NOT affect relay
condition. Relay contact ratings are 2 A @ 30 VDC/0.5 A @ 125 VAC.
NOTE:
Field wiring cable shields must be grounded at
only one end, inside alarm panel back box. Refer
to page 31 for details.