Product Discription 
	 
	 
	  
	 
	The Allen-Bradley 1785-L20B is a PLC-5 Controller. 1785-L20B is one of ControlNet PLC-5 programmable controllers’ sub-series. This sub-series is part of the enhanced programmable controllers PLC-5 series. The 1785-L20C15 merges I/O modules including local, extended, and remote devices on various type of communication interfaces into one coherent control system suited for various process control challenges.
	
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