
New Siemens PLC Module 6ES7241-1CH32-0XB0 Expansion Module Analog Module
SIMATIC S7-1200, communication module CM 1241, RS422/485, 9-pin Sub-D (插座) support for free port
Introduction


SIMATIC S7-1200, communication module CM 1241, RS422/485, 9-pin Sub-D (插座) support for free port
