Programmable Logic Controllers – PLC

Automate your industrial or HVAC applications with a PLC from Sigma Parts.  We stock and quote the most trusted manufacturers of PLC, from Allen Bradley and Siemens, to GE Fanuc and Proface, Honeywell and Schneider Modicon.  Sigma Parts stocks PLC with different input and output combinations, all the way up to the modular and rack-mounted assemblies with thousands of I/O to control complicated manufacturing processes such as robotic devices.  Connection options include USB, Ethernet, RS-232, RS-485, or RS-422 cabling, and communication port options such as Modbus and Modbus Plus.  Assembly lines, power transmission and distribution systems can be automated by Programmable sequential switching operation features due to these devices.

A typical rack mount assembly of PLC will include many accessories that work together.  We distribute the programmers, amplifier cards, memory cards, I/O modules, chasses, power supplies and ethernet/IP modules.

Contact Sigma Parts today to save money on expensive PLC products.