IC693ALG223-FA | GE analog input module

The IC693ALG223-FA is a high-density analog input module designed for the GE Fanuc Series 90-30 programmable logic controller system. It features 16 single-ended channels to monitor standard industrial current loops, efficiently converting 4-20 mA or 0-20 mA signals into high-resolution digital data for seamless central processing unit integration.

Channel Configuration and Performance

The module accommodates 16 single-ended input channels within a single rack slot, optimizing space in industrial control cabinets. It utilizes a 12-bit analog-to-digital conversion architecture to detect subtle process variations, supported by a 13 ms update rate across all channels for responsive real-time data delivery.

Electrical and Isolation Characteristics

Operating with an input impedance of 250 Ohms, the unit supports both 4-20 mA and 0-20 mA transmitters. It incorporates a 1500 V RMS optical isolation barrier between the field side and the logic side, protecting internal PLC components from high-voltage transients and ground loops.

Technical Specifications

Frequently Asked Questions

Q: What type of input signals does the IC693ALG223-FA accept?

A: It accepts standard industrial 4 to 20 mA and 0 to 20 mA current loop signals.

Q: What is the update rate for all channels?

A: The module provides an update rate of 13 ms for all 16 channels.

Q: How are internal PLC logic circuits protected from electrical disturbances?

A: It features a 1500 V RMS isolation barrier between the field side and the logic side to protect against transients and ground loops.