ModelEM235 4 inputs/1 outputs ×12bitsProduct  Description4AI,1AO; 12 bits resolution voltage output;11 bits resolution current outputInput FeatureFrom bus current consumption30mAFrom L+ current consumption60mAPower loss2WNumber of analog Input4Signal input typeDifferentialMaximum input voltage30VMaximum input current32mAVoltange input range: Unipolar0~50mV, 0~100mV,0~500mV,0~1V,0~5V,0~10VVoltange input range: Bipolar±1V, ±2.5V, ±5V, ±10V±25mV, ±50mV, ±100mV, ±250mV, ±500mV,current input range0~20mA,Resolution12bitsBipolar,full-scale range0~32,000Unipolar, full-scale range-32,000~+32,000Analog to digital conversion time<250µsOutput FeatureNumber of analog Input1Input voltage range-10~+10VInput current range0~20mALoad inpedance·for voltage outputsMin:5KΩ·for current outputsMax:0.5KΩResolution12 bits voltage output;11 bits current outputData word format·Displayable:voltage output-32,000~+32,000·Displayable:current output0~32,000Basic error±0.5% of full rangeDimensions(W x H x D)(mm)71.2×80×62Order Number6ES7235-0KD22-OXAOWe produce these substitute S7-200,300,Profibus Products.>>>>Can be produced with your brand and model number.<<<<