8030-RIM-121
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8030-RIM-121 Information: |
8030-RIM-121. The Symax Class 8030 Type RIM-121 Standard Analog Input Module provides Symax family programmable controllers and PID loop controllers with the ability to receive standard electrical ranges of up to 4 high level analog input signals. The analog module may be inserted into any slot of a register rack (except slot 1) or the register slot of a digital rack. Each module utilizes four registers in the system (one register per channel) in which the analog current or voltage being measured is converted to a value ranging from 0 to 9995, in increments of 5. This provides a register value in percent of full scale(2 decimal places). Live zero (open-circuit) detection on the 4-20 mA range is indicated by -1 appearing in the register. Simple programming techniques allow these input readings to be scaled to engineering values, provided the processor being used has math capability. The module requires no external power supply to operate and requires no additional components.