Allen-Bradley 1771-A2B I/O Chassis
The Allen-Bradley 1771-A2B I/O Chassis Assembly delivers robust connectivity for industrial automation systems, enabling seamless data exchange between controllers and field devices in demanding manufacturing environments. Engineered with an open-style enclosure and back-panel mounting, this chassis provides exceptional installation flexibility while supporting critical process control operations.
Technical Specifications
| Manufacturer | Rockwell Automation |
| Model | 1771-A2B |
| Dimensions (H×W×D) | 13.2 × 33.3 × 15.8 cm |
| Weight | 7.7 kg |
| Input Voltage | 90-240 V AC |
| Output Voltage | 24 V DC |
| I/O Slots | 16 slots |
| Certifications | CE, UL, RoHS |


Industrial Applications
This 16-slot chassis excels in critical sectors requiring high-density I/O configurations and environmental resilience. Primary implementations include:
- Manufacturing assembly line control systems
- Oil & gas process monitoring installations
- Food processing automation with hygienic design compliance
Compatible with Rockwell Automation’s 1771 series modules including analog/digital I/O, communication adapters, and specialty cards for comprehensive control solutions.
Why Choose Vertex Industrial?
Vertex Industrial specializes in global sourcing of industrial automation hardware from leading brands like Rockwell, Siemens, and Honeywell. We provide:
- 1-year performance warranty on all components
- Expert pre-sales technical consultation
- Global logistics from our warehouse network
- Refurbished and surplus inventory verification
Contact us for competitive pricing on this Allen-Bradley chassis. Can’t find your required model? Message us on WhatsApp for custom sourcing solutions.
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