6ES72314HA300XB0

Data sheet 6ES7231-4HA30-0XB0 SIMATIC S7-1200, Analog input, SB 1231, 1 AI, +/-10 V DC (12 bit resol.) or 0-20 mA General information Product type designation SB 1231, AI 1x12 bit Supply voltage Rated value (DC) 24 V Input current from backplane bus 5 V DC, typ. 55 mA Power loss Power loss, typ. 0.4 W Analog inputs Number of analog inputs 1; Current or voltage differential inputs permissible input voltage for current input (destruction limit), max. ±35 V permissible input voltage for voltage input (destruction limit), max. 35 V permissible input current for voltage input (destruction limit), max. 40 mA permissible input current for current input (destruction limit), max. 40 mA Cycle time (all channels) max. 156.25 µs; 400 Hz suppression Input ranges ● Voltage Yes; ±10V, ±5V, ±2.5V ● Current Yes; 0 to 20 mA ● Thermocouple No ● Resistance thermometer No ● Resistance No Input ranges (rated values), voltages ● -10 V to +10 V — Input resistance (-10 V to +10 V) ● -2.5 V to +2.5 V — Input resistance (-2.5 V to +2.5 V) ● -5 V to +5 V — Input resistance (-5 V to +5 V) Yes ≥9 MOhm Yes ≥9 MOhm Yes ≥9 MOhm Input ranges (rated values), currents ● 0 to 20 mA Yes Analog outputs Number of analog outputs 0 Cable length ● shielded, max. 6ES72314HA300XB0 Page 1/2 100 m; shielded, twisted pair 1.19.2021 Subject to change without notice © Copyright Siemens Analog value generation for the inputs Measurement principle integrating Integration and conversion time/resolution per channel ● Resolution with overrange (bit including sign), max. 11 bit; + sign ● Integration time, parameterizable Yes ● Interference voltage suppression for interference frequency f1 in Hz 40 dB, DC to 60 Hz Smoothing of measured values ● parameterizable Yes ● Step: None Yes ● Step: low Yes ● Step: Medium Yes ● Step: High Yes Errors/accuracies Temperature error (relative to input range), (+/-) 25 °C ±0.3%, to 55 °C ±0.6% total measurement range Interrupts/diagnostics/status information Alarms Yes Diagnostics function Yes Alarms ● Diagnostic alarm Yes Diagnoses ● Wire-break No Diagnostics indication LED ● for status of the inputs Yes ● for maintenance Yes Standards, approvals, certificates CE mark Yes CSA approval Yes UL approval Yes cULus Yes FM approval Yes RCM (formerly C-TICK) Yes KC approval Yes Marine approval Yes Ambient conditions Free fall ● Fall height, max. 0.3 m; five times, in product package Ambient temperature during operation ● min. -20 °C ● max. 60 °C ● horizontal installation, min. -20 °C ● horizontal installation, max. 60 °C ● vertical installation, min. -20 °C ● vertical installation, max. 50 °C Ambient temperature during storage/transportation ● min. -40 °C ● max. 70 °C Air pressure acc. to IEC 60068-2-13 ● Operation, min. 795 hPa ● Operation, max. 1 080 hPa ● Storage/transport, min. 660 hPa ● Storage/transport, max. 1 080 hPa Relative humidity ● Operation at 25 ℃ without condensation, max. 95 % Connection method required front connector Yes Mechanics/material 6ES72314HA300XB0 Page 2/3 1.19.2021 Subject to change without notice © Copyright Siemens Enclosure material (front) ● Plastic Yes Dimensions Width 38 mm Height 62 mm Depth 21 mm Weights Weight, approx. 35 g last modified: 3/14/2020 6ES72314HA300XB0 Page 3/3 1.19.2021 Subject to change without notice © Copyright Siemens