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Iii. installation – Asus P2B-B User Manual

Page 34

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34

ASUS P2B-B User’s Manual

III. INSTALLATION

Connectors

III. INST

ALLA

TION

22. Chassis Intrusion Sensor Lead (4-1 pin CHASIS)

This lead is for a chassis intrusion monitor or sensor. The sensor is triggered
when a high level signal is sent to the “chassis signal” lead. This occurs when a
panel switch or light detector is triggered. This function requires optional trig-
ger switches to be installed.

P2B-B Chassis Open Alarm Lead

R

+5Volt (Power Supply Stand By)

Ground

Chassis Signal