ASMxxxx Series User’s Manual
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CAM/SAM External Inputs connector (Phoenix 8-pin) pin-out:
The pin numbers on the Phoenix 8-pin connector on the rear of the (optional) CAM/SAM are illustrated below.
To assist in logic level interfacing, an electrical schematic of the External Alarm Inputs pin-outs 8-pin polarized Phoenix connector
located on the rear of the CAM/SAM is illustrated on the next page.
Pinout of External I/Ps Connector
Pin Function Table:
Temperature / Digital / 0 to +5VDC
Digital / +5VDC to -60VDC / +60VDC to -60VDC
Digital / +5VDC to -60VDC / +60VDC to -60VDC
Digital / +5VDC to -60VDC / +60VDC to -60VDC
Note: When used as Digital Inputs, the External Inputs of the CAM/SAM are logic “0” = <+2.5VDC, “1” = >+2.5VDC,
with a maximum DC input voltage of +60VDC
CAM/SAM Alarm Output and Digital Input connectors (Phoenix 2-pin & 3-pin) pin-outs:
The pin numbers on the Phoenix 3-pin and 2-pin connectors on the rear of the (optional) CAM/SAM are illustrated below.
To assist in logic level interfacing, electrical schematics of the Alarm Output and the PTT Input polarized Phoenix connectors
located on the rear of the CAM/SAM are illustrated on the next page.
Alarm Outputs PTT Inputs
Note: Only one (1) channel of ten (10) is shown
Pin Function Table:
Alarm Output Relay Common
Note: The ten (10) PTT/Digital Inputs of the CAM/SAM are logic “0” = <+2.5VDC “1” = >+2.5VDC,
with a maximum DC input voltage of +5VDC.
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General