Rockwell Automation 1785-CHBM ControlNet Hub
The Allen-Bradley 1785-CHBM ControlNet Hub enhances industrial network communication by providing robust data exchange capabilities. Designed for demanding automation environments, it ensures reliable high-speed connectivity between PLCs, drives, and control devices while supporting deterministic data transmission critical for real-time process control.
Technical Specifications
| Brand | Allen-Bradley (Rockwell Automation) |
| Model | 1785-CHBM |
| Network Protocol | ControlNet |
| Data Rate | 5 Mbps |
| Connectors | BNC (2 ports) |
| Operating Voltage | 24V DC |
| Certifications | UL, CE, CSA |
| Dimensions | 150 x 100 x 50 mm (WxHxD) |
| Weight | 0.5 kg |
Industrial Applications
The 1785-CHBM is essential for:
• Factory automation networks requiring deterministic I/O scanning
• Material handling systems with distributed controllers
• Process control installations needing redundant communication paths
• Compatible with ControlLogix 1756 series and SLC 500 platforms. Commonly paired with 1785-BCM, 1785-L40B, and 1786-RPA modules for complete network solutions.
Our Commitment
Hong Kong Saul Electric Co., Ltd. – Asia’s premier supplier of industrial automation components with 15+ years of expertise. We maintain the region’s largest inventory of obsolete and hard-to-source parts across 40+ top brands including Rockwell Automation. As certified partners, we provide:
✓ Technical pre-sales consultation
✓ 1-year performance warranty
✓ Emergency replacement services
✓ Cross-brand compatibility verification
Can’t find your model? Contact our engineers via WhatsApp for immediate assistance. For pricing details and stock availability, email us at 3931184055@qq.com.
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