PLC是面向工矿企业的工控设备。它接口容易，编程语言易于为工程技术人员接受。梯形图语言的图形符号与表达方式和继电器电路图相当接近，为不熟悉电子电路、不懂计算机原理和汇编语言的人从事工业控制打开了方便之门。
VEGA VEGACAP 65 CP65.CXKGDZKMX
E84ABBNC7524VN0
Endress+Hauser Welzer MEMO-COUNT C MEMCE-SE1AA0A
Siemens 6SL3525-0PE17-5AA1
Kollmorgen S700 S70302-NANANA-NA
Kollmorgen S700 S70302-NANANA
Schunk PGN-160/2
SIEI-AREG D10 AKD D10AKD BS908 RV675
Bohrgetriebe Aluminium 266181
SEW EURODRIVE R47 DRS71S4/MM03/MO
Busch SB0140D0H0UCXX
Panasonic MBMS5AZBLS
WEG 21MAR2016 10318515085
Festo CRHD50115PPVAMCS6
SAE Elektronik FW-10-6
SICK C2000 C20E-150304A22
SICK C2000 C20S-150204A12
Siemens 6ES5675-0UA11