Siemens 6ES5 521-8MA22 S5 CP521 Serial Interface Communications Processor Module 94858660 and monitor alarms

and monitor alarms

This listing is only for what is shown in the photos

Also Known As: 1115641

Model Number: CAT 8N3176

This unit is in very good physical condition and is guaranteed in good working order

Siemens 6ES5 521-8MA22 S5 CP521 Serial Interface Communications Processor Module 94858660 and monitor alarmsSiemens S5 CP521 Serial Interface Communications Processor Module Features: Simatic S5, CP 521 Si Communications Processor (Serial Interface) for S5 90U 95U 100U, ET 200U. Processor Controller Simatic S5 6ES5 375 1LA21 Memory Submodule For use with: S5 90U, S5 95U, S5 100U, ET 200U Controller Systems Manufacturer: Siemens Model Number: Communications Processor Module Part Number: 6ES5 521 8MA22 Also Known As: 6ES55218MA22