GE IC694ALG391 Analog Current Output Module

Overview

The GE IC694ALG391 is a high-precision 2-channel analog current output module. It converts digital PLC values into accurate analog signals for industrial actuators, valves, and variable-speed drives. Each channel supports configurable ranges of 0–20 mA or 4–20 mA. The module provides a fast 5 ms update rate and 12-bit resolution, ensuring smooth and reliable control. It mounts easily on any RX3i rack slot and uses a secure terminal block connector.

Technical Specifications

• Channels: 2 analog current output channels

• Output Ranges: 0–20 mA or 4–20 mA, jumper configurable

• Resolution: 12-bit (4 µA/bit for 4–20 mA, 5 µA/bit for 0–20 mA)

• Update Rate: 5 ms per channel

• Accuracy: ±0.1% of full scale plus ±0.1% of input signal

• Isolation: Optical, 250 VAC continuous; 1500 VAC for 1 minute

• Power Consumption: 30 mA @ +5 VDC; 215 mA @ +24 VDC

• Default Behavior: Jumper-selectable: 0/4 mA or Hold Last State

• Mounting Type: RX3i rack, any I/O slot

• Connector Type: Terminal block, 10 screws included

• Operating Temperature: –10°C to +60°C (14°F to 140°F)

• Storage Temperature: –40°C to +85°C (–40°F to 185°F)

• Dimensions: 101.6 × 152.4 × 127 mm

• Weight: 0.64 lbs

• Module Type: Analog output for PACSystems RX3i

• Compatibility: Supports Series 90-30 and RX3i expansion backplanes