描述
PLC外部驱动电路对于PLC输出不能直接带动负载的情况下,必须在外部采用驱动电路:可以用三极管驱,也可以用固态继电器或晶闸管电路驱动,同时应采用保护电路和浪涌吸收电路,且每路有显示二极管(LED)指示。印制板应做成插拔式
C500-DA101 New In Box Omron PLC Analog Output C500DA101
OMRON C500-CT012/3G2A5-CT012 COUNTER UNIT ***XLNT***
OMRON C500-RM001-PEV1 NSFP C500RM001PEV1
Omron Interface module C500-LK203, Fast shipping
Omron Output C500-OD411, New, Fast shipping
OMRON C500-PS211-E NSPP C500PS211E
OMRON C500-RT002-EV1 NSFP C500RT002EV1
OMRON C500-PRW06 USPP C500PRW06
OMRON C500-MD211CN USPP C500MD211CN
Omron C500-CT021 Counter Unit C500CT021