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 49 - 60 of 130 Products

Allen-Bradley Power Supply 1771-P6S B 220V AC 5V DC 8A Allen-Bradley Power Supply 1771-P6S B 220V AC 5V DC 8A
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Allen-Bradley 1771-WS B Weigh Scale Module Allen-Bradley 1771-WS B Weigh Scale Module
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Allen-Bradley 1771-OADB module Allen-Bradley 1771-OADB module
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Allen-Bradley

Allen-Bradley 1771-OADB module

Wow!Allen-Bradley 1771-IFE(In Box) Wow!Allen-Bradley 1771-IFE(In Box)
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Allen-Bradley

Wow!Allen-Bradley 1771-IFE(In Box)

Allen-Bradley Module New Original factory 1771-IBD Allen-Bradley Module New Original factory 1771-IBD
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Allen-Bradley Module New Original factory 1771-WC Allen-Bradley Module New Original factory 1771-WC
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Allen-Bradley Module New Original factory 1771-ASB Allen-Bradley Module New Original factory 1771-ASB
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Allen-Bradley Module New Original factory 1771-WF Allen-Bradley Module New Original factory 1771-WF
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Allen-Bradley Module New Original factory 1771-WA Allen-Bradley Module New Original factory 1771-WA
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1785-L80C15 Allen-Bradley In stock brand new 1785-L80C15 Allen-Bradley In stock brand new
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1771-IMD/B AB Module New Original factory 1771-IMD/B AB Module New Original factory
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Allen-Bradley

1771-IMD/B AB Module New Original factory

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