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 /AB | 1756-CNBR | ControlLogix Communication Module
AB | 1756-CNBR | ControlLogix Communication Module
AB | 1756-CNBR | ControlLogix Communication Module
AB | 1756-CNBR | ControlLogix Communication Module

AB | 1756-CNBR | ControlLogix Communication Module


  • Brand :

    PLC

  • Part Number :

    1756-CNBR

  • Weight :

    0.25 kg

  • Dimension :

    17x13x3.2 cm

  • Country of Origin :

    USA

  • HS Code :

    8537101190

  • Description :

    ControlLogix Communication Module
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The PLC 1756-CNBR, or ControlNet Bridge Redundancy, is an interface module used for communicating within a ControlNet Network. It is the same as the 1756-CNB but the biggest difference is that the 1756-CNBR has an additional ControlNet port, which will support redundant media. This module has 2 ControlNet BNC port while the 1756-CNB only has one, although both of them have 1 ControlNet RJ45 port.

Like the non-redundant module, the 1756-CNBR also controls scheduled data in conjunction to the Logix5550 Controller and bridges unscheduled data between the ControlLogix backplane and the ControlNet Network.
To prevent communication loss when a tap or trunkline is disconnected, a redundant ControlNet media can be used. For that connection, the only module you can use is the 1756-CNBR.

Company Service

Fast delivery (1-2 days will ship out for in stock products)

Rich experience (Established more than 10 years)

Large inventory ( Various brands and overseas warehouse)

Quality insurance ( Clear products condition with 1 year warranty)


Allen Bradley Bently Nevada ABB YOKOGAWA
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1734-OB4E 3500/93 135785-02 3BHE004573R0143 ALF111-S00
1746-HS 3500/93 135785-01 3BHE024855R0101 ALE111-S00
1769-IQ16 3500/93 3BUS208728-001 AF410/T
1769-IQ32 3500/92-02-01-00 3BUS208797-001 ADV551-P13
1769-L32E 3500/92-01-00 3BUS212310-002 ADV551-P00
1771-OFE2 3500/92 136180-01 3HNA006145-001 AAI835-H00
1771-NR 3500/92 5SHX2645L0004 AAI543-H00
1756-EWEB 3500/72M 176449-08 6008BZ10000E 915U-2-900US
1769-IF8 3500/72M 6009BZ10000K MW100-E-1H
1794-OF4I 3500/70M 176449-09 6009BZ10000P EC401-10
1794-IF2XOF2I 3500/70M 136449-09 6011BZ10001C EB401-10
Hot Tags : AB 1756-CNBR ControlLogix Communication Module 1756-CNBR ControlLogix AB 1756-CNBR PLC 1756-CNBR 1756-CNBR AB 1756CNBR
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