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> New * sealed* allen bradley ab 1756-cnb /e 1756CNB
New * sealed* allen bradley ab 1756-cnb /e 1756CNB
Rockwell Automation > PLC & HMI > I/O Products > ControlLogix > 1756-CNB/E
Allen Bradley 1756-CNB ControlLogix ControlNet Bridge Module, Series E
Allen Bradley 1756-CNB ControlNet Bridge Module, Communication Ports: (1) ControlNet BNC connector for non-redundant media operation, (1) NAP RJ-45 8-pin with shield connector; Communication Rate: 5 Mbps; Logix communication connections: 40-48; Number of nodes, max: 99; Connections supported, max.: 64 & up to 20 unconnected messages; Current draw @ 5.1V DC: 970mA; Current draw @ 24V DC: 1.7mA; Power dissipation: 5.14 W; Isolation voltage: 30V (continuous); Cable: quad shield RG-6 coaxial cable.
Allen Bradley 1756-CNB links to route messages to devices on other networks, monitors & control I/O modules located remotely from the 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.
One New Factory Sealed Allen Bradley 1756-CNB Series E, ControlLogix ControlNet Bridge Module.
The unit is Series E, S/W F/W Rev. 11.003, Pkg Date 06/13/08.
