181922 Rev B
6
Controlled by ECCN:EAR99
PROPRIETARY INFORMATION – Refer to the restrictions provided on the Title Page of this document.
EAR DATA - Subject to the export control restrictions on the Title Page of this document or file
ALARM SILENCE switch
o Use to silence the audible alarm
TEST/RESET switch with DELAY ENGINE STOP indicator
During normal “System OK” state:
o Allows testing of indicators and audible alarm during standby operation
During Fire Event:
o Illuminates solid red when fire event is detected
o Illuminates blinking red when pressed and released for a 15 second additional delay.
o Returns to solid red illumination after additional time delay had elapsed
o Turns off when the shutdown signal has been activated
o Resets protection panel when pressed and released after a fire event or significant
gas leak
Early warning signal output
Engine shutdown signal output
Manual activation switch signal input
Operating Temperature Range
-40⁰F to 158⁰F (-40⁰C to 70⁰C)
Quiescent Current
50mA (Nominal) @ 24V
Operating Voltage
9 to 32Vdc
FIGURE 2 - PROTECTION PANEL