Siemens SIMATIC S7-300 CP341 communication module 24VDC, RS232C interface
Siemens SIMATIC S7-300 CP340 communication module 5VDC, RS232C interface
Siemens SIMATIC S7-300 CP341 communication module 24VDC, RS232C interface
Siemens SIMATIC S7-300 CP341 communication module 24VDC, RS232C interface
Siemens SIMATIC S7-300 CP340 communication module 5VDC, RS232C interface
Siemens SIMATIC S7-300 CP340 communication module 5VDC, RS232C interface
Siemens SIMATIC S7-300 CP341 communication module 24VDC, TTY interface
Siemens SIMATIC S7-300 CP341 communication module 24VDC, RS422/485 interface
Siemens SIMATIC S7-300 CP340 communication module 5VDC, TTY interface