Overview
The Control Systems 664D-31-001-22 is a PLC processor manufactured by Control Systems Manufacturing as part of the 35A Series product line. This industrial-grade controller is engineered for reliable automation and motion control in manufacturing and process industries. The unit is sourced as used surplus stock, fully tested and ready for deployment.
Key Features
- Purpose-built for industrial automation and motion control applications
- Part of the established 35A Series platform
- Used surplus inventory — cost-effective alternative to new equipment
- Direct replacement for legacy 664 series control systems
- Suitable for retrofitting existing machinery and process lines
Technical Specifications
Exact specifications for this unit vary by configuration. Verify the following details with your system integrator or contact our sales team for detailed technical documentation:
- Manufacturer: Control Systems Manufacturing
- Series: 35A
- Model: 664
- Part Number: 664D-31-001-22
- Product Category: PLC Processor
- Condition: Used
Typical Applications
The Control Systems 664D-31-001-22 is deployed in:
- Legacy industrial automation systems requiring processor replacement
- Motion control and servo-driven manufacturing equipment
- Process automation retrofits and upgrades
- Factory automation environments where system continuity is critical
Compatibility & Replacements
Compatible With
- Control Systems 35A Series architecture
- Legacy industrial control networks
- Motion control and automation systems requiring 664-series processors
Replaces / Drop-In Replacement For
The 664D-31-001-22 is a direct replacement for the following Control Systems 35A Series models. Verify compatibility with your system integrator before ordering:
- Control Systems 664 series processors
Works With
Verify compatibility with your system integrator before ordering. This unit is compatible with legacy Control Systems software platforms and industrial automation systems that support the 35A Series processor architecture.



