Siemens 6ES7231-0HC22-0XA0 Simatic S7

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SIMATIC S7-200, Analog input EM 231, only for S7-22X CPU, 4 AI, 0-10V DC, 12 bit converter

Siemens 6ES7231-0HC22-0XA0 Simatic S7

Data sheet 6ES7231-0HC22-0XA0 ***Spare part*** SIMATIC S7-200, Analog input EM 231, only for S7-22X CPU, 4 AI, 0-10V DC, 12 bit converter Input current from load voltage L+ (without load), max. 60 mA from backplane bus 5 V DC, max. 20 mA Power loss Power loss, typ. 2 W Analog inputs Number of analog inputs 4; Difference permissible input voltage for voltage input (destruction limit), max. 30 V permissible input current for current input (destruction limit), max. 32 mA Input ranges ● Voltage Yes ● Current Yes ● Thermocouple No ● Resistance thermometer No ● Resistance No Input ranges (rated values), voltages ● 0 to +5 V Yes — Input resistance (0 to 5 V) 10 MΩ ● 0 to +10 V Yes — Input resistance (0 to 10 V) 10 MΩ ● -2.5 V to +2.5 V Yes — Input resistance (-2.5 V to +2.5 V) 10 MΩ ● -5 V to +5 V Yes — Input resistance (-5 V to +5 V) 10 MΩ Input ranges (rated values), currents ● 0 to 20 mA Yes — Input resistance (0 to 20 mA) 10 MΩ Thermocouple (TC) Temperature compensation — parameterizable No Cable length ● shielded, max. 100 m; to the sensor Analog value generation for the inputs Integration and conversion time/resolution per channel ● Resolution with overrange (bit including sign), max. 12 bit ● Interference voltage suppression for interference frequency f1 in Hz 40 dB, DC to 60 V for interference frequency 50 / 60 Hz ● Conversion time (per channel) 250 µs Displayable conversion value range 6ES72310HC220XA0 Page 1/2 3/12/2024 Subject to change without notice © Copyright Siemens ● bipolar signals -32 000 to +32 000 ● unipolar signals 0 to 32 000 Errors/accuracies Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency ● Common mode voltage, max. 12 V Interrupts/diagnostics/status information Diagnostics indication LED ● external fault EXTF (red) Yes Potential separation Potential separation analog inputs ● Potential separation analog inputs No connection method Plug-in I/O terminals No Dimensions Width 71.2 mm Height 80 mm Depth 62 mm Weights Weight, approx. 183 g