IC693ALG222 (4) IC693ALG222 (3) IC693ALG222 (1) IC693ALG222 (2)

The GE IC693ALG222 is a high-resolution analog output module designed specifically for Series 90-30 PLC systems, delivering precise and reliable control signals for industrial processes. Built with engineers’ demands in mind, it converts digital PLC instructions into accurate analog outputs, providing dependable operation for valves, motors, and other analog devices.

Ideal for applications requiring tight control tolerances, this module ensures that your control system maintains accuracy and consistency even in complex or sensitive processes. Its robust design guarantees long-term reliability, making it a core component in mission-critical automation systems.

Technical Specifications

Specification	Details
Product Type	Analog Output Module
PLC Platform	GE Fanuc Series 90-30
Number of Outputs	4 Channels
Supported Output Signals	0–20 mA, 4–20 mA, 0–10 V
Resolution	14-bit DAC for enhanced precision
Accuracy	±0.1% of full scale
Load Resistance	Voltage: ≥2 kΩ, Current: ≤500 Ω
Operating Temperature	0°C to +60°C
Storage Temperature	-20°C to +70°C
Dimensions (H × W × D)	102 × 35 × 120 mm
Weight	Approx. 0.34 kg

Recommended Related Models

For a fully optimized analog control setup, the IC693ALG222 pairs effectively with:

IC693CPU374 – High-performance CPU supporting complex control loops
IC693ADC311 – Analog input module for feedback-driven control
IC693PWR330 – Stable power supply ensuring reliable analog outputs
IC693CHS391 – Baseplate supporting multiple I/O modules

Together, these components allow precise control and monitoring with minimal system drift.

Popular GE PLC Models

Widely used in industrial automation, the IC693ALG222 is commonly deployed alongside:

IC693CPU350
IC693CPU363
IC693CPU374
IC693MDL740
IC693ALG220 / IC693ALG221

These modules provide a trusted platform for analog-intensive applications across multiple industries.

Applications

The GE IC693ALG222 is ideal for applications that demand high-precision analog control:

Process industries such as chemical, pharmaceutical, and food & beverage
Flow, pressure, and temperature control loops
Motor control and actuator positioning in automated lines
Laboratory or testing setups requiring repeatable outputs
System retrofits where upgraded analog accuracy is needed

Its enhanced resolution and accuracy ensure reliable performance for sensitive industrial operations.

Advantages

High-Resolution Output – 14-bit DAC provides fine analog signal control
Excellent Accuracy – ±0.1% full-scale ensures minimal deviation
Flexible Signal Types – Supports both current and voltage outputs
Seamless Integration – Fully compatible with Series 90-30 PLCs
Reliable Long-Term Performance – Ideal for continuous process applications

This module delivers confidence in every analog control loop it supports.

Technical FAQs

What is the primary purpose of IC693ALG222?
To provide precise analog outputs from Series 90-30 PLC digital signals.
How many output channels are available?
Four independent analog channels.
Which signal types are supported?
Voltage (0–10 V) and current (0–20 mA, 4–20 mA).
What is the module’s resolution?
14-bit digital-to-analog conversion for enhanced precision.
What is the accuracy specification?
±0.1% of full scale, suitable for high-precision control.
Does it require special configuration software?
Standard Series 90-30 PLC tools are sufficient.
Is it suitable for continuous analog control applications?
Yes, designed for long-term, stable operation.
Can it be used in retrofitting older Series 90-30 installations?
Absolutely, it upgrades analog control capability without redesigning the system.
Does it affect PLC scan time?
Minimal effect when configured correctly.
Why choose IC693ALG222 over IC693ALG221?
It offers higher resolution and tighter accuracy, ideal for processes where ±0.1% precision is required.