Product Overview

The IC693ALG392B is an 8-channel high-resolution analog output module for the GE Fanuc Series 90-30 PLC system. It provides precise control signals for devices such as variable frequency drives, control valves, and analog instrumentation. Each channel operates independently and supports both voltage and current output modes, making it highly flexible for process control applications. The module is supplied as 100% brand new and original, ensuring stable and accurate performance in industrial environments.

Technical Specifications

Engineering Advantages

High-Density Analog Control
Provides 8 analog outputs in a single slot, reducing rack space usage and minimizing system expansion requirements.

High-Resolution Signal Output
15–16-bit resolution delivers smooth and precise control signals, improving stability in servo drives and control valve positioning.

Built-in Fault Detection
Supports open-wire detection in 4–20 mA mode, allowing immediate identification of field wiring failures and enabling fast safety responses.

Configurable Fail-Safe Operation
Each channel can be configured to hold last value or reset to zero during system faults or power loss, improving process safety.

FAQs

Does the module require external power?
Yes. It requires a +24 VDC external supply (315 mA) in addition to backplane power for analog output operation.

Can voltage and current outputs be mixed?
Yes. Each channel can be independently configured for voltage or current output.

What does the “B” revision indicate?
It is a hardware revision with improved internal components while remaining fully backward compatible with earlier IC693ALG392 versions.

Is the product factory sealed?
Yes. The IC693ALG392B is supplied as 100% brand new, original equipment in factory-sealed packaging.