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 109 - 120 of 130 Products

AB 1785-ME16 Module Allen-Bradley Automation AB 1785-ME16 Module Allen-Bradley Automation
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Allen-Bradley 1771-IFE/C Analog Input Module Brand New Allen-Bradley 1771-IFE/C Analog Input Module Brand New
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Original low price!! Allen-Bradley 1771-P2 Original low price!! Allen-Bradley 1771-P2
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Allen-Bradley 1785-L20C15 Module New Original factory Allen-Bradley 1785-L20C15 Module New Original factory
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Allen-Bradley 1785-ME32 In stock hot sale Allen-Bradley 1785-ME32 In stock hot sale
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Allen-Bradley

Allen-Bradley 1785-ME32 In stock hot sale

Allen-Bradley 1785-L20B/E Processor Module Brand New Allen-Bradley 1785-L20B/E Processor Module Brand New
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Rockwell 1771-WI Allen-Bradley wiring arm
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Allen-Bradley

Rockwell 1771-WI Allen-Bradley wiring arm

Brand new for sale Allen-Bradley 1771-ODZ WOW! Brand new for sale Allen-Bradley 1771-ODZ WOW!
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Allen-Bradley 1771-IAD 120V AC/DC Input Module Brand New Allen-Bradley 1771-IAD 120V AC/DC Input Module Brand New
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Allen-Bradley 1771-P6S1 In stock hot sale Allen-Bradley 1771-P6S1 In stock hot sale
Sale -69%

Allen-Bradley

Allen-Bradley 1771-P6S1 In stock hot sale

Allen-Bradley 1785-LT2 Processor Module New
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Original in stock Allen-Bradley 1771-WN Original in stock Allen-Bradley 1771-WN
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Allen-Bradley

Original in stock Allen-Bradley 1771-WN

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