Accessory 타입 = Digital Output For Use With = CS1D The Omron CS1W-OD212 is a Digital output unit, with 16 transistor outputs. It has PNP with short circuit protection of 0.5 A.It has a supply voltage of 24 VDC.Easy duplexing of CPU units Easy duplexing of communications units Automatic recovery to duplex operation Units common to all CS 시리즈