ModelEM222  32 outputsProduct  Description32DO,24V DC;Transistor;Optical isolation with high immunityThe bus current consumption140mAPower loss5.2WNumber of digital outputs32Signal output type·TransistorIsolationOptical couplerRated voltage24V DCPermissible voltage range20.4~28.8V DCRated current0.75ALamp load5WCable Length (Shielded)500mCable Length (unshielded)150mSwitching frequency/Lifetime contact mechanical/Lifetime contact mechanical(rated load voltage)/Dimensions(W x H x D)(mm)137.5×80×62Order Number6ES7222-1BL22-0XA0 We produce these substitute S7-200,300,Profibus Products.>>>>Can be produced with your brand and model number.<<<<