Armstrong Monitoring AMC-1222, Instructions Manual

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AMC-1222 CO/NO
2
Multidrop
5
2.1 Sensor module
Sensor Module Part Number …………………………. AMC 1222
Sensor Module Serial Number ………………………..
CO Sensor Element Part Number .…………………… AMC 91A
CO Sensor Element Serial Number ………………….
CO Sensor Element Warranty Period ………………. year(s)
NO
2
Sensor Element Part Number ….……..………… AMC 98A
NO
2
Sensor Element Serial Number … …………….
NO
2
Sensor Element Warranty Period ……………… year(s)
Power Supply Requirement …………………………... 12 to 24 VDC
Operating Temperature ……………………………….. -20° to 40° C
Operating Pressure ……………………………………. Ambient atmospheric pressure
Relative Humidity ………………………………………. 10 to 95% RH, non-condensing
2.2 Factory Calibration AMC1222 1/ 2 variants
Gas Type ……………………………………... CO NO
2
Low Alarm Setting …………………………… 25 ppm or 35ppm * 1 ppm
High Alarm Setting / Full Scale……… … … 100 ppm 3 ppm
Comfort Zone Alarm ……………………… User Selectable
Sensitivity
User Selectable
Sensitivity
Calibration Adapter Part Number………….. N/A N/A
* Variant AMC1222-1 is configured for 35ppm CO Low Alarm Setting, AMC1222-2 is configured
for 25ppm CO Low Alarm Setting.