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3280 AM32 Multiplexer without Thermocouple Cover Plate


This multiplexer was replaced by the AM416 in 1989. The 3280 was the same multiplexer as the AM32, except it did not include an aluminum cover plate. The aluminum cover plate was used with thermocouples.



3280 Compatibility Information

A series of datalogger instructions control the multiplexer's operation (measurement instructions that are repetitive are generally contained within a programming loop; in CRBasic dataloggers, this functionality is available in the SubScan instruction).

SCWIN software (available free of charge from our Web site) supports simple programming and generates wiring diagrams for AM416 applications.

3280 Compatibility by Datalogger

CR200 Series CR800/CR850 CR1000 CR3000 CR5000 CR7X CR9000X

3280 Compatibility by Retired Datalogger

CR500 CR510 CR10 CR10X 21X CR23X CR9000