Description
模块式PLC是将PLC各组成部分，分别作成若干个单独的模块，如CPU模块、I/O模块、电源模块（有的含在CPU模块中）以及各种功能模块。模块式PLC由框架或基板和各种模块组成。模块装在框架或基板的插座上。这种模块式PLC的特点是配置灵活
NEW YOKOGAWA ALARM RELAY UNIT 388273
SIEMENS 6ES5458-4UA12 OUTPUT MODULE NEW 6ES54584UA12
FANUC A16B-1100-0300 SERVO AMP BOARD A16B-1100-0300/02A
NEW RELIANCE ELECTRIC HR2000 SERVO CONTROLLER 1HP
FANUC A06B-6058-H222 SERVO AMP A06B6058H222 NEW
