制造商：IDEC Corporation
功能描述：SAFETY CONTROL RELAY E-STOP,SWITCH ,UP TO CAT3, OR LIGHT CURTAIN ,TYPE 2 OR 4,,
制造商：IDEC Corporation
功能描述：Safety Control Relay 24VAC/DC
制造商：IDEC Corporation
功能描述：Safety Control Relay E-Stop/Switch (up to Cat3) or Light Curtain (Type 2 or 4), 3NO, 1NC Aux