Page 547 - Med Plaza and Cancer Center

Typical Master/Area Alarm Wiring Examples

MASTER ALARM PANEL #1
pin 6 (-) pin 5 (+)

Oxygen
Sensor
Module

Connected to main MAIN LINE
oxygen pipeline
Digital Display Module

pin 2 (com) pin 1 (+)
O2 Secondary
Supply

Com
Multi-Signal Module

Normally-closed contacts at
high-pressure oxygen manifold

pin 2 (com) pin 1 (+)
O2 Secondary
Supply

NOTE:
Switch contacts must be dry,
normally-closed type. Alarm Multi-Signal Module
activates when contacts open.

pin 6 (-) pin 5 (+)

Oxygen
Sensor
Module
MAIN LINE
Connected to main
oxygen pipeline
Digital Display Module
MASTER ALARM PANEL #2

Example 1: Two master alarm panels with digital displays -
high-pressure manifold/no reserve (oxygen shown).
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Part No. 6-847684-00 Rev. E00