描述
用户可以选用不同档次的CPU模块、品种繁多的I／O模块和特殊功能模块，对硬件配置的选择余地较大，维修时更换模块也很方便。有的模块式PLC(-300系列PLC)没有机架，各模块安装在铝质导轨上，相邻的模块之间用模块下面的U形总线连接器连接。
Wangtek 6130FS SCSI DAT Tape Drive
Informtech 486 Motherboard VLB Socket3 IT486SMVG DX4
SCSI Hard Disk Quantum XP334300W AT43W011-05-G RevF
Magicard Controller ISA Card Ocean Systems 3461-2002-00
ProTech 4066A PCI 8-port Serial Card RS-232 PCI8S650
Wicat 150WS Z80 Z8002 2716 EPROM Rare Chip Graphics CPU
Wicat 150WS Graphics Video Card 1982 Intel D8275
Wicat 150WS 1982 Z80 MultiBUS 6522 S150 I/O Controller
Wicat 150WS 1982 Z80 MultiBUS Memory Card TMS4164 TMM
