Collection: PLC & DCS
A PLC (Programmable Logic Controller) is a rugged digital computer used for automating discrete processes, such as controlling machinery on production lines. It offers flexibility, scalability, and ease of programming, making it ideal for industrial applications requiring on/off control. In contrast, a DCS (Distributed Control System) is designed for continuous, complex process control, commonly used in industries like power generation or chemical processing. A DCS distributes control across multiple controllers, providing real-time monitoring and enhanced fault tolerance. While PLCs are suited for smaller, specific tasks, DCS systems manage larger, more intricate processes, ensuring precise and efficient operations across an entire plant.
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Allen-Bradley SLC 500 1746-P4 Rack Mounting Power Supply
Vendor:Allen-BradleyRegular price $310.00 USDRegular priceUnit price / per$420.00 USDSale price $310.00 USDSale -
Allen-Bradley SLC 500 1746-P3 Rack Mounting Power Supply
Vendor:Allen-BradleyRegular price $220.00 USDRegular priceUnit price / per$320.00 USDSale price $220.00 USDSale -
Allen-Bradley SLC 500 1746-P2 Rack Mounting Power Supply
Vendor:Allen-BradleyRegular price $220.00 USDRegular priceUnit price / per$320.00 USDSale price $220.00 USDSale -
AO202 BACHMANN Analog Output Module
Vendor:BACHMANNRegular price $1,080.00 USDRegular priceUnit price / per$1,320.00 USDSale price $1,080.00 USDSale -
Allen-Bradley SLC 500 1746-P1 Rack Mounting Power Supply
Vendor:Allen-BradleyRegular price $220.00 USDRegular priceUnit price / per$320.00 USDSale price $220.00 USDSale -
Allen-Bradley SLC 500 1746-A4 Modular Chassis
Vendor:Allen-BradleyRegular price $180.00 USDRegular priceUnit price / per$320.00 USDSale price $180.00 USDSale -
Allen-Bradley SLC 500 1747-L511 Central processing unit CPU processors
Vendor:Allen-BradleyRegular price $280.00 USDRegular priceUnit price / per$420.00 USDSale price $280.00 USDSale -
Allen-Bradley SLC 500 1747-L541 SLC 5/04 Modular Processor
Vendor:Allen-BradleyRegular price $380.00 USDRegular priceUnit price / per$520.00 USDSale price $380.00 USDSale -
Allen-Bradley FlexLogix 1794-FLA Extended-local I/O adapter
Vendor:Allen-BradleyRegular price $280.00 USDRegular priceUnit price / per$320.00 USDSale price $280.00 USDSale -
Allen-Bradley FlexLogix 1794-L34 Controller System
Vendor:Allen-BradleyRegular price $2,880.00 USDRegular priceUnit price / per$3,120.00 USDSale price $2,880.00 USDSale -
Allen-Bradley FlexLogix 1794-L33 Controller System
Vendor:Allen-BradleyRegular price $880.00 USDRegular priceUnit price / per$1,120.00 USDSale price $880.00 USDSale -
Allen-Bradley FlexLogix 1788-CNCR ControlNet Daughtercard
Vendor:Allen-BradleyRegular price $1,280.00 USDRegular priceUnit price / per$1,520.00 USDSale price $1,280.00 USDSale -
Allen-Bradley PLC5 1771-0R Series B Isolated AC Output Module
Vendor:Allen-BradleyRegular price $2,358.00 USDRegular priceUnit price / per$3,620.00 USDSale price $2,358.00 USDSale -
Allen-Bradley PLC5 1771-IN AC Input Module
Vendor:Allen-BradleyRegular price $458.00 USDRegular priceUnit price / per$620.00 USDSale price $458.00 USDSale -
Allen-Bradley PLC5 1771-IMD Series B AC/DC Input Module
Vendor:Allen-BradleyRegular price $1,358.00 USDRegular priceUnit price / per$1,420.00 USDSale price $1,358.00 USDSale -
Allen-Bradley PLC5 1771-IM AC/DC Input Module
Vendor:Allen-BradleyRegular price $358.00 USDRegular priceUnit price / per$420.00 USDSale price $358.00 USDSale