描述
有的内部继电器还可丢电保持，即它的状态（ON或OFF）、PLC丢电后，靠内部电池仍予以保持。再上电后可继续丢电前的状态。保持继电器可增强PLC控制能力，特别对记录故障，故障排除后恢复运行，更显得有用。定时器，可进行定时控制。定时值可任意设定。定时器有多少，设定范围有多大，设定值的分辨率又是多少，这些都代表定时器件的性能。
IAI ROBO CYLINDER RCP C RSAI 50 MADE IN JAPAN CONTROL
Expedited shipping available
IAI Robo Cylinder RCP2-CF-RFA-I-PM-0 Free Ship
ROBO CYLINDER RCP2-C-RSW-I-PM-0-SP USPP RCP2CRSWIPM0SP
ROBO CYLINDER RCP2-C-SA6-I-PM-0 USPP RCP2CSA6IPM0
IAI RCP2-C-RSA-I-PM-0-PNP USPP RCP2CRSAIPM0PNP
IAI Robo Cylinder RCP-RSAI-L-50 & Controller RCP-C-RSAI
Robo Cylinder, Controller, & Cables VERY NICE
Enlarge
IAI RoboCylinder RCP-RSAI-L-50-S with Controller & Cell
Molecular Devices FlexStation II Microplate Reader MDS
Keyence LT-8110/ 8105/ V201 Laser Confocal Displacement
LAMBDA PHYSIK 10 WATT 10W LASER CONTROLLER POWER SUPPLY
