描述
从结构上分，PLC分为固定式和组合式（模块式）两种。固定式PLC包括CPU板、I/O板、显示面板、内存块、电源等，这些元素组合成一个不可拆卸的整体。模块式PLC包括CPU模块、I/O模块、内存、电源模块、底板或机架，这些模块可以按照一定规则组合配置。
Indramat AC Servo Controller TDM 1.2-100-300-W1/115A
Denso Wave Control RC3-XYC4 Robot Controller 410000
Omron ZS-LD50 Laser Smart Sensor ZSLD50
Fanuc LTD Robot Teach Pendant A05B-2301-C300 Nice!
New Pro-Face GP2301-TC41-24V Touchscreen HMI Panel NNB
Omron NT30C-ST141B-E Color Interactive Display HMI Nice
Emerson 320 Programmable Motion Controller 320C-01
Omron NT30C-ST141-E Interactive Touchscreen HMI Display
Omron C60H-C1DR-D-V1 PLC CPU Unit Sysmac Controller
Nice! Indramat AC Servo Controller TDM 3.2-020-300-W0
New! Panasonic AC Servo Drive MSDA042A1A 200-230V 400W
