Product Description
Product Number: 1756-CNBR/D
Model: ControlLogix ControlNet Interface Module
Manufacturer: Allen Bradley
Condition: New & Original in Factory Packing
Factory Warranty: 12 Months
| Model | 1756-CNBR/D |
| Configuration | Redundant |
| ControlNet communication rate | 5 Mbps |
| Logix communication connections | 40 48 |
| Connections supported, max | 64 |
| Number of nodes, max | 99 |
| Current draw @ 5.1V DC | 970 mA |
| Current draw @ 24V DC | 1.7 mA |
| Power dissipation | 5.1 W |
| Thermal dissipation | 17.4 BTU/hr |
| Isolation voltage | Standard: 30V (continuous), basic insulation type, ControlNet network to backplane Redundant: 30V (continuous), basic insulation type, ControlNet A/B to backplane, and ControlNet A to ControlNet B USB to backplane and USB to ControlNet No isolation between NAP or USB and backplane Type tested at 500V AC for 60 s |
| Weight, approx. | 0.293 kg (0.64 lb) |
| Slot width | 1 |
| Module location | Chassis-based, any slot |
| ControlNet port | 2 ControlNet BNC |
| ControlNet cable | 1786-RG6 quad shield RG6 coaxial cable |
| NAP port | 1 NAP RJ45 |
| NAP cable | 1786-CP |
| Wiring category? | 1 - on ControlNet ports 3 - on NAP ports |
| North American temperature code | T4A |
| IEC temperature code | T4 |
| Enclosure type rating | None (open-style) |
- The USB port is intended for temporary local programming purposes only and not intended for permanent connection. Do not use the USB port in hazardous locations.
- Availability: In Stock
- Estimated Lead Time: Ships in 1 - 7 Working Days
- Shipping Weight: 2 Kg
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