Page 548 - 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 6 (com) pin 1 (+)
O2 Secondary
Supply
Com
O2 Reserve
In Use
Secondary Supply -
O2 Reserve
from liquid O2 manifold
Low
Com

Multi-Signal Module
Reserve In Use -
from liquid O2 system

Com
pin 6 (com) pin 1 (+) O2 Secondary
Supply
Reserve Low -
O2 Reserve
from liquid O2 HP back-up
In Use
O2 Reserve
Low
NOTE:
Switch contacts must be dry,
normally-closed type. Alarm
activates when contacts open. Multi-Signal Module

pin 6 (-) pin 5 (+)

Oxygen
Sensor
Module
Connected to main
MAIN LINE
oxygen pipeline
Digital Display Module

MASTER ALARM PANEL #2

Example 2: Two master alarm panels with digital displays -
liquid manifold/high-pressure reserve (oxygen shown).
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Part No. 6-847684-00 Rev. E00