描述
模块式PLC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，可根据需要选配不同规模的系统，而且装配方便，便于扩展和维修。大、中型PLC一般采用模块式结构。
MAC Pneumatic Valve Bank
Allen Bradley Combo Motor Starter Size 0 NEW IN BOX
Square D QMB Panelboard Switch QMB3621 NEW 60AMP
Cincinnati #9 Press Brake Shoe Drum NEW IN BOX
Mitsubishi Melsec RTD Remote I/O Module A64RD3C NEW
Pilz PLC PLC Com Module C-P8-SI V24/TTV
Rosemount Magnetic Flow Transmitter 8712CR036B
Square D Weld Control Module 52045-062-50 5204506250
Square D Seriplex Isolated Input Module SPX8D0V2
Eclipse Veri-Flame Control 5602-22 w base 5602-10-1P
Toshiba CT Relay RC820-HP1Y72 w Ground Fualt RC81A
Square D Panel Board Switch QMB-361-T NEW IN BOX
Mitsubishi Remote I/O Module AY23C
Barber Coleman 852D-10000-020-0-00 3815 Manual Station
