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OverviewAllen-Bradley 1756-CNB ControlLogix ControlNet Bridge, Series D
Mfr. Part Number:

1756-CNB/D

Manufacturer: Rockwell Automation
Description: Allen-Bradley 1756-CNB ControlLogix ControlNet Bridge Module, Series D
Full Description: Allen-Bradley 1756-CNB ControlLogix ControlNet Bridge Module, Series D
Status: Current Product
Inventory & PricesAllen-Bradley 1756-CNB ControlLogix ControlNet Bridge, Series D
Condition:

NSS (New Surplus Sealed)

Warranty: One Year Replacement Warranty
Availability:
1 in stock 0 available for pre-order
Shipping Date:
Same working day, by 6 pm ET  -
Retail Price: $1,308.00
Your Price: $470.00
Quantity:
   
 
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1756-CNB/D
Similar Parts Mfr Cond Description Retail Price Disc Qty
1756-CNB/A RA UPP Allen-Bradley 1756-CNB ControlLogix ControlNet Bridge Module, Series A $1,308.00 $80.00 -94% 5
1756-CNB/D RA NFS Allen-Bradley 1756-CNB ControlLogix ControlNet Bridge Module, Series D $1,308.00 $819.00 -37% 1
1756-CNB/D RA UPP Allen-Bradley 1756-CNB ControlLogix ControlNet Bridge Module, Series D $1,308.00 $106.00 -92% 6
1756-CNB/E RA NFS Allen-Bradley 1756-CNB ControlLogix ControlNet Bridge Module, Series E $1,308.00 $750.00 -43% 2
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1756-CNBR/D RA NSO Allen-Bradley 1756-CNBR ControlLogix ControlNet Redundant Bridge Module Series D $1,830.00 $732.00 -60% 7
1756-CNBR/D RA UPP Allen-Bradley 1756-CNBR ControlLogix ControlNet Redundant Bridge Module Series D $1,830.00 $266.00 -85% 1
1756-CNBR/E RA NFS Allen-Bradley 1756-CNBR ControlLogix ControlNet Redundant Bridge Module Series E $1,830.00 $1,159.00 -37% 1
Specs & Technical Data Allen-Bradley 1756-CNB ControlLogix ControlNet Bridge, Series D
Specifications: (1) BNC connector for non-redundant media operation, (1) NAP RJ-45 8-pin with shield connector. 5Mbps Communication Rate; 40-48 Connections (any combination of scheduled and unscheduled); 99 Nodes; Supports 64 connections & up to 20 unconnected messages. Backplane Current: 970mA @ 5.1V, 1.7mA @ 24V; Cable: quad shield RG-6 coaxial cable. 1756CNB Module can be installed in any slot of 1756 chassis.  
Miscellaneous: 1756-CNB links to route messages to devices on other networks, monitors & control I/O modules located remotely from the ControlLogix controller. 1756-CNB provides adapter functionality for remote ControlLogix I/O modules, messaging data for configuration & programming info, operator interfaces, upload/download. 1756CNB supports I/O bridge functionality, transfer of scheduled data via produced/consumed tags, unscheduled MSG instruction communication with other ControlNet nodes, local network access via NAP.  
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