Allen-Bradley PLC-5

Allen-Bradley PLC-5 is a legacy programmable controller platform built around 1785 processors and modular 1771 I/O hardware. A typical system combines a processor, chassis, power supply and discrete, analog or specialty modules, with remote adapters linking additional I/O chassis. Processor selection determines memory capacity, network connections and the supported control architecture. Communication options across the family include DH+, serial links, Ethernet and ControlNet, with availability dependent on the processor or interface module. RSLogix 5 provides ladder programming, data file management and online diagnostics. The platform performs machine sequencing, interlocks, counting, timing and analog process control while exchanging operating data with supervisory systems. Replacement selection requires matching processor capabilities, I/O addressing, chassis configuration and existing communication networks.

Showing 97 - 108 of 130 Products

Allen-Bradley 1771-DXPS module Allen-Bradley 1771-DXPS module
Sale -69%

Allen-Bradley

Allen-Bradley 1771-DXPS module

AB 1785-ME64 Module Allen-Bradley Automation AB 1785-ME64 Module Allen-Bradley Automation
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AB 1785-L40L Module Allen-Bradley Automation AB 1785-L40L Module Allen-Bradley Automation
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Original in stock Allen-Bradley 1771-IAN Original in stock Allen-Bradley 1771-IAN
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Allen-Bradley

Original in stock Allen-Bradley 1771-IAN

Allen-Bradley 1771-NOC Analog Output Module Brand New Allen-Bradley 1771-NOC Analog Output Module Brand New
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Allen-Bradley 1785-MJ 8K Eeprom Memory Module in Stock Allen-Bradley 1785-MJ 8K Eeprom Memory Module in Stock
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Brand new Module Allen-Bradley 1785-V40L Brand new Module Allen-Bradley 1785-V40L
Sale -69%

Allen-Bradley

Brand new Module Allen-Bradley 1785-V40L

AB 1771-P5E Module Allen-Bradley Automation AB 1771-P5E Module Allen-Bradley Automation
Sale -69%
AB 1771-HS3A Module Allen-Bradley Automation AB 1771-HS3A Module Allen-Bradley Automation
Sale -69%
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