UN 231-4HD32-0XB0

SM 1231 Analog input 1200PLC Module which is similar as Siemens S7 - 1200 PLC1) SM 1231 Analog input 4AI 13-bit resolution2) Compatible with Siemens 6ES7231-4HD32-0XB0;3) Analog input  module;4) Could connect with Siemens 1200 CPU and Modules;5) 3-year warranty;6) 2-3 working days after payment can ship;7) Material: ABS, ICGeneraldimension W x H x D ( m m )45x100x75weight180gPower consumption2.0 WCurrent consumption (SM bus)80 mACurrent consumption (24VDC)45mA(no load)Analog outputNumber of output channels4TypeVoltage or currentRange±10V, 0-20 mA or 4-20 mAResolutionVoltage:14 bits; Current: 13 bitsFull scale range (data word)Voltage; -27,648-27,648;Current:0-27,648Accuracy (25ºC/0-55ºC)±0.3%±0.6% of full scaleStabilization time (95% of new value)Voltage:300μS(R),750μS(1uF);Current:600μS(1mH),2ms(10mH)Load impedanceVoltage:≥1000Q;Current:≤600ΩBehavior during RUN-STOPPrevious value or replacement value (default value is 0)Isolation (field side and logic side)NoneCable length (meter)100 meters, shielded twisted pairDiagnosisOverflow/Underflow√Short circuit to ground (voltage  only)√Open circuit (current mode only)√24VDC low voltage√