A-B 1756-L61 ControlLogix Processor Module
The Allen-Bradley 1756-L61 is a high-performance processor module engineered for advanced industrial automation systems. Designed as the core component of ControlLogix platforms, it delivers robust processing capabilities for complex control applications across manufacturing, energy management, and process industries. This module excels in real-time data processing and system coordination, ensuring seamless integration with industrial networks.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Allen-Bradley |
| Model | 1756-L61 |
| Series | ControlLogix |
| Memory | 2, 4, or 8 MB fixed |
| Communication | RS-232 serial port |
| Weight | 0.32 kg |
| Operating Voltage | 220V AC |
| Certification | Industrial Standards Certified |


Industrial Applications
The 1756-L61 processor serves as the central intelligence for:
• Distributed Control Systems (DCS) in chemical plants
• High-speed production line sequencing
• Critical safety instrumented systems (SIS)
• Power generation turbine control networks
Compatible with ControlLogix I/O modules including 1756-IB16, 1756-OB16E, and 1756-IF8. Ideal for integration with PanelView HMIs and PowerFlex drives.
Why Choose Hong Kong Saul Electric?
Hong Kong Saul Electric Co., Ltd. is Asia’s premier industrial automation supplier with 15+ years of expertise. We maintain the region’s largest inventory of specialized automation components across 40+ top brands. As certified partners for Allen-Bradley, Bentley Nevada, and TRICONEX, we provide:
- Expert pre-sales technical consultation
- 1-year performance warranty on all components
- Priority sourcing for discontinued or hard-to-find models
- Emergency replacement services
Contact us via WhatsApp for pricing and availability. Can’t find your model? Our specialists will source it for you.
Email: 3931184055@qq.com




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