Description
Allen Bradley High-Speed I/O Bridge: Network Powerhouse
Core Features
1756-CN2: 100 real-time connections across ControlNet. Handles 5 Mbit/s data transfer. Uses produced/consumed tags for rapid communication.
Key Specs for 1756-CN2
- Nodes: Up to 99 nodes per ControlNet network
- Logix Connections: 128 simultaneous links
- Power: 5.6W (1.1A @5.1V DC)
- Speed: 5 BMPS (Bridge Module Packets/sec)
- Weight: 0.5kg (1lb) ultra-light
Durability
- Operates in 0°C to 60°C
- 2m/s² vibration resistance
- Compact size: 15.2cm × 3.8cm × 14.0cm
Installation
1. Mount in industrial control panel
2. Connect via ControlNet or Ethernet/IP
3. Configure with Studio 5000®
Real-World Use
Manages automotive assembly lines – synchronizes robotic welders in real time.
Package Includes
- I/O Bridge module
- 12-month warranty
Global Shipping
Via FedEx, UPS, DHL – 85% shipped same-day.
FAQ
Q: Max network speed?
A: 5 Mbit/s (ControlNet)
Q: Power requirements?
A: 5.1V DC @1.1A (low energy)











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