Tested, working, refurbished, very clean. Siemens Simatic S5, CP 524 communications processor board for PLC, Minicomputer. Model 6ES5524-3UA15, C79040-A32-C634-05-85. It includes a Siemens Simatic S5 interface module 6ES5752-0AA42, 48-pin/15-pin, also in excellent condition. Surplus industrial control system card from a closing plant in Quebec, Canada. Internal ref. code HX1.

Inventory No. 190522FPR