Introduction

The GE IC200ALG326G VersaMax 8-Channel Analog Current Output Module is a high-density analog output solution designed for industrial automation systems that require multiple precision current control signals. With eight independent analog output channels, it provides an efficient method for connecting PLC control logic with process devices that rely on standard current-loop communication.

Designed for the GE VersaMax platform, the IC200ALG326G combines compact installation, flexible current range selection, and dependable signal performance. Its 4–20 mA capability makes it especially suitable for industrial environments where accurate control of valves, drives, and actuators is essential.

For automation engineers maintaining or expanding VersaMax systems, this module provides a practical solution for increasing analog output capacity while maintaining a streamlined control architecture.

Technical Specifications

Specification	Description
Manufacturer	GE Fanuc / Emerson
Model	IC200ALG326G
Product Type	Analog Current Output Module
Product Family	VersaMax
Number of Outputs	8 Single-Ended Channels
Output Type	Current Sourcing
Default Output Range	4–20 mA
Configurable Output Range	0–20 mA
Resolution	13 Bit
Output Accuracy	±0.3% Typical Full Scale at 25°C
Update Rate	Approx. 15 ms Maximum
External Field Power	18–30 VDC
Backplane Current Consumption	50 mA Maximum @ 5 VDC
Isolation	250 VAC Continuous / 1500 VAC for 1 Minute
Output Data Format	Digital Command Converted to Analog Current
Diagnostics	Field Power Loss Detection
Indicators	FLD PWR LED, OK LED
Mounting Type	VersaMax I/O Carrier
Operating Temperature	0°C to +60°C
Dimensions	Approx. 110 × 66.8 × 50 mm
Weight	Approx. 0.20 kg

Recommended Companion Models

Model	Product Name
IC200CPU005	VersaMax CPU Module
IC200PWR102F	VersaMax Expanded Power Supply Module
IC200CHS022J	VersaMax Compact Box-Style I/O Carrier Module
IC200ERM002F	VersaMax Expansion Receiver Module

Frequently Selected Alternatives

Model	Product Name
IC200ALG326H	VersaMax 8-Channel Analog Current Output Module
IC200ALG321B	VersaMax Analog Voltage Output Module
IC200ALG260C	VersaMax Analog Voltage/Current Input Module
IC693ALG391F	Series 90-30 Analog Current Output Module

Where It Excels in Industrial Use

GE VersaMax PLC systems requiring multi-channel analog current control
Process automation applications with multiple actuator outputs
Industrial valve positioning and flow regulation systems
Variable frequency drive reference signal control
Chemical, energy, and water treatment automation
Machine control systems requiring precise analog commands
Distributed I/O architectures with compact cabinet requirements
SCADA and remote process control installations
OEM equipment requiring multiple 4–20 mA outputs
Legacy VersaMax system expansion and replacement projects

Key Strengths at a Glance

8-channel analog current output capability
Supports standard 4–20 mA industrial current signals
Jumper-configurable 0–20 mA output mode
13-bit analog output resolution
Fast channel update performance
External 18–30 VDC field power support
Integrated field power and module status indicators
Optical isolation between field circuitry and backplane
Compact VersaMax modular design
Reliable current sourcing performance for industrial actuators

Technical FAQs

1. What is the primary function of the GE IC200ALG326G?

The IC200ALG326G is a VersaMax analog output module designed to convert PLC digital commands into proportional current signals for controlling industrial field devices such as valves, actuators, and drives.

2. How many analog output channels are provided?

The module provides 8 single-ended analog current output channels, allowing multiple field devices to be controlled from one VersaMax I/O station.

3. What current output ranges are supported?

The IC200ALG326G supports:

4–20 mA output (default)
0–20 mA output (configured through jumper selection)

These ranges match common industrial instrumentation standards.

4. What resolution does the module provide?

The module uses a 13-bit analog conversion architecture, providing detailed output adjustment for precise process control applications.

5. What devices can be connected to the outputs?

Typical connected devices include proportional control valves, motor drives, actuators, signal converters, industrial controllers, and process regulation equipment.

6. Does the IC200ALG326G require external power?

Yes. The output circuits require an external 18–30 VDC field power supply to drive analog current outputs.

7. What diagnostic indicators are included?

The module includes LED indicators for field power status and backplane operating status, helping technicians quickly identify wiring or power-related issues.

8. Is the output electrically isolated?

Yes. The module provides field-side isolation from the VersaMax backplane to improve system protection and reduce electrical interference.

9. How is output behavior managed during PLC faults?

The module supports configurable output default behavior, allowing outputs to maintain or transition to predefined states according to system configuration.