描述
抗干扰与外部互锁当PLC输出带感性负载,负载断电时会对PLC的输出造成浪涌电流的冲击,为此,对直流感性负载应在其旁边并接续流二极管,对交流感性负载应并接浪涌吸收电路,可有效保护PLC。当两个物理量的输出在PLC内部已进行软件互锁后,在PLC的外部也应进行互锁,以加强系统的可靠性。
Omron Analog module C500-DA101, Fast shipping
Omron Analog module C500-DA004, Fast shipping
OMRON SYSMAC C500-CP131 Cam position Unit New No Box
OMRON C500-AD001 NSFP C500AD001
OMRON C500-MD211CN NSFP C500MD211CN
C500-AD006 New I Box Omron PLC Analog Input 3G2A5-AD006
OMRON C500-PS211-E NSFP C500PS211E
OMRON C500-DA001 USPP C500DA001
OMRON C500-NC111-E-V1 USPP C500NC111EV1
OMRON C500-NC111-V1 USPP C500NC111V1