Rockwell Automation > PLC & HMI > I/O Products > ControlLogix > 1756-CN2/B

OverviewAllen-Bradley 1756-CN2 ControlNet Dual Capacity Bridge Module, B
Mfr. Part Number:

1756-CN2/B

Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen-Bradley 1756-CN2 ControlLogix ControlNet Dual Capacity Bridge Module Ser B
Full Description: Allen-Bradley 1756-CN2 ControlLogix ControlNet Dual Capacity Bridge Module (100 connections), Series B
UPC / GTIN: 10612598324429
Status: Current Product
Inventory & Prices
Condition:

UPP (Used in a PLCH Packaging)

Warranty: One Year Replacement Warranty
Availability:
13 in stock 0 available for pre-order
Shipping Date:
Same working day, by 6 pm ET  -
Retail Price: $2,450.00
Your Price: $430.00
Quantity:
   
 
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1756-CN2/B
Similar Parts Mfr Cond Description Retail Price Disc Qty
1756-CN2/A RA UPP Allen-Bradley 1756-CN2 ControlLogix ControlNet Dual Capacity Bridge Module Ser A $2,450.00 $387.00 -84% 2 buyit
1756-CN2/B RA NSO Allen-Bradley 1756-CN2 ControlLogix ControlNet Dual Capacity Bridge Module Ser B $2,450.00 $796.00 -68% 1 buyit
1756-CN2/B RA NSS Allen-Bradley 1756-CN2 ControlLogix ControlNet Dual Capacity Bridge Module Ser B $2,450.00 $912.00 -63% 1 buyit
1756-CN2/C RA UPP Allen-Bradley 1756-CN2 ControlLogix ControlNet Dual Capacity Bridge Module Ser C $2,450.00 $756.00 -69% 1 buyit
1756-CN2R/B RA NSS Allen-Bradley 1756-CN2R ControlLogix ControlNet Redundant Bridge Module Series B $3,070.00 $1,200.00 -61% 4 buyit
1756-CN2R/B RA UPP Allen-Bradley 1756-CN2R ControlLogix ControlNet Redundant Bridge Module Series B $3,070.00 $678.00 -78% 8 buyit
1756-CN2R/C RA NFS Allen-Bradley 1756-CN2R ControlLogix ControlNet Redundant Bridge Module Series C $3,070.00 $1,419.00 -54% 1 buyit
1756-CN2R/C RA NSO Allen-Bradley 1756-CN2R ControlLogix ControlNet Redundant Bridge Module Series C $3,070.00 $1,355.00 -56% 2 buyit
1756-CN2R/C RA NSS Allen-Bradley 1756-CN2R ControlLogix ControlNet Redundant Bridge Module Series C $3,070.00 $1,202.00 -61% 2 buyit
1756-CN2RXT/B RA UPP Allen-Bradley 1756-CN2RXT ControlLogix-XT ControlNet Redundant Bridge Module, B $3,740.00 $436.00 -88% 2 buyit
Specs & Technical Data
Specifications: Allen-Bradley 1756-CN2 ControlNet Bridge; Standard Configuration; Communication Rate: 5 Mbps; 100 Logix communication connections; Connectors: 1 BNC connector for non-redundant media operation, 1 NAP (RJ-45 8-pin with shield); Cable: quad shield RG-6 coaxial cable; ControlNet communication rate: 5 M; Diagnostics: Yes; Number of nodes, max: 99; Connections supported, max: 100; Communication interface type: Bridge. Supports: adapter functionality for remote ControlLogix I/O modules, NAP. 
Miscellaneous: The 1756-CN2 module bridges ControlNet links to route messages to devices on other networks, monitors & controls I/O modules located remotely from the ControlLogix controller. Provides: high-speed I/O bridge functionality to manage distributed I/O modules, transfer of scheduled data via produced/consumed tags, unscheduled MSG instruction communication with other, ControlNet nodes, messaging data for configuration & programming information, operator interfaces, upload/download. 
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