IC693ALG391F

Overview

The GE Fanuc Series 90-30 IC693ALG391F is a 2-channel analog current output module that converts 12-bit digital data into precise analog current outputs for industrial automation applications.

Output Specifications

• Output ranges: 0–20 mA and 4–20 mA

• Resolution: 12-bit binary (factory calibrated to 4 μA per count)

• Update rate: 5 ms for both channels

• Max output load: 5 mA

• Negative data input: outputs low end of range

Power & Supply

• External supply voltage range: 20–30 VDC

• Power consumption: 30 mA from +5 V bus or 215 mA from +24 V backplane/user supply

Control & Configuration

• Channel update: Two channels updated during each PLC scan cycle

• DEF0/4 jumper: allows selection between Default to 0/4 mA or Hold-Last-State on CPU STOP/RESET

• Software limit: rejects values > 32767 to prevent range overflow

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