Allen-Bradley 1756-CNBR ControlNet Communication Module
The Allen-Bradley 1756-CNBR ControlNet Communication Module delivers robust industrial network connectivity for real-time control systems. Designed as a high-performance bridge module, it enables seamless data exchange between PLCs, I/O devices, and control systems in demanding automation environments. This module ensures deterministic communication for critical applications requiring precise timing and reliability.
| Parameter | Specification |
|---|---|
| Manufacturer | Allen-Bradley |
| Model Number | 1756-CNBR |
| Communication Protocol | ControlNet |
| Power Consumption | 400 mA @ 5.1V DC (5.5W max) |
| Isolation Voltage | 30V continuous |
| Dimensions | 140 x 112 x 145 mm (5.51 x 4.41 x 5.71 in) |
| Weight | 0.293 kg |
| Mounting | ControlLogix Chassis |
| RFI Suppression | Meets industrial EMI standards |
This ControlNet module is essential for automotive manufacturing, material handling systems, and process control applications requiring deterministic networking. Compatible with ControlLogix 1756 chassis, it interfaces with PLC-5C15, SLC 5/04 processors, and Flex I/O systems. For complete system integration, consider pairing with 1756 backplanes and ControlNet-compatible I/O modules.
Apex Automation provides ready-to-ship industrial solutions since 2014. We offer comprehensive technical support and 1-year warranty on all products. Our experts ensure seamless integration assistance from selection to post-installation. For pricing details or to inquire about alternative models like 1756-CNB or 1756-CN2, contact us via WhatsApp or email. Unavailable models? Our global sourcing team will locate your required components.
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