描述
模块式的PLC是按功能分成若干模块，如CPU模块、输入模块、输出模块、电源模块等等。大型机的模块功能更单一一些，因而模块的种类也相对多些。这也可说是趋势。目前一些中型机，其模块的功能也趋于单一，种类也在增乡。如同样OMRON公司C20系列PLC，H机的CPU单元就含有电源，而Ha机则把电源分出，有单独的电源模块。
Axon Instruments FluoroCam 2100 PCI Frame Grabber Board
MATROX METEOR II M2 4B VIDEO CAPTURE FRAME GRABBER
MATROX METEOR2 4 VIDEO CAPTURE FRAME GRABBER METEOR II
Acuity PC Board LG 3 Frame Grabber 21776
Dalsa X64 CL Full 128MB Frame Grabber 0C 64C 12080
MATROX METEOR2 DIG 4 L DIGITAL FRAME GRABBER PCI CARD
Matrox Meteor II PCI Frame Grabber 750 0203 REV A
LG 3 frame grabber revD
Dalsa CORECO X64 CL Cameralink Camlink Frame Grabber
MATROX CRONOSPLUS 7141 0001 PCI IMAGE FRAME GRABBER
ATT TRUEVISION targa 4MB Video Frame Grabber
MuTech MV 510 MV510 PCI frame grabber PCI Card
IMPERX VCE Pro Fast Analog Frame Grabber PCMCIA card
Scion LG 3 Scion Corporation Lg 3 Frame Grabber Rev C
IMAGING TECHNOLOGY OFG REV D Frame Grabbers
DATA TRANSLATION DT2853 SQ 60HZ VIDEO FRAME GRABBER
Imaging Technology Incorporated IC PCI Frame Grabber
IMAGING TECHNOLOGY OFG FRAME GRABBER CARD REV D L8
IMAGENATION PXC200AL PCI FRAME GRABBER
IMAGENATION FRAME GRABBER PX 500 10 VISION
Euresys Domino Mega frame grabber card with software
