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。
Datacom Inc. Communication Processor
Met One 203 Facility Particle Counting System Counter
Met One 203-115-1 Facility Particle Counting System 203
Met One POINT 5 .5D-2-1 Particle Counter
Motorola MVME-167 MVME167 Single Board Module VME
Toshiba A/D Count Board PN: PX14-38512D
Toshiba Board PN: PX14-38509H
Toshiba Board TABLE CONT. Board PN: PX14-33275G
Western Atlas 3506 Analog VME Board PN: M145992
Western Atlas WTS 5710XC Hi-Speed A/D Converter Card
Diebold Bullet Resistant Glass 60.5” x 24” x 1.25” New
Diebold Bullet Resistant Glass 59.5” x 24” x 1.25” New
Sony APS-190 Power Supply
