Description

SIMATIC ET 200SP, Analog input module, AI 8XI 2-/4-wire Basic, suitable for BU type A0, A1, Color code CC01, Module diagnostics, 16 bit General information Product type designation AI 8xI 2-/4-wire BA HW functional status FS23 or higher Firmware version V2.0.0 ● FW update possible Yes usable BaseUnits BU type A0, A1 Color code for module-specific color-coded label CC01 Product function ● I&M data Yes; I&M0 to I&M3 ● Isochronous mode No ● Measuring range scalable No Engineering with ● STEP 7 TIA Portal configurable/integrated from version TIA Portal V21 ● STEP 7 configurable/integrated from version V5.7 SP3 ● PROFIBUS from GSD version/GSD revision One GSD file each, Revision 3 and 5 and higher ● PROFINET from GSD version/GSD revision GSDML V2.45 Operating mode ● Oversampling No ● MSI No CiR - Configuration in RUN Reparameterization possible in RUN No Calibration possible in RUN No Supply voltage Rated value (DC) 24 V permissible range, lower limit (DC) 19.2 V permissible range, upper limit (DC) 28.8 V Reverse polarity protection Yes Input current Current consumption (rated value) 25 mA Current consumption, max. 725 mA Encoder supply 24 V encoder supply ● 24 V Yes ● Short-circuit protection Yes ● Output current, max. 0.7 A; total current of all encoders/channels Power loss Power loss, typ. 0.7 W Address area Address space per module ● Address space per module, max. 16 byte Hardware configuration Automatic encoding Yes ● Mechanical coding element Yes ● Type of mechanical coding element Type A Selection of BaseUnit for connection variants ● 1-wire connection BU type A0, A1 ● 2-wire connection BU type A0, A1 ● 4-wire connection BU type A0, A1 + potential distributor module Analog inputs Number of analog inputs 8; Single-ended ● For current measurement 8 permissible input current for current input (destruction limit), max. 50 mA Cycle time (all channels), min. 1 ms; per channel Input ranges (rated values), currents ● 0 to 20 mA Yes — Input resistance (0 to 20 mA) 100 Ω; 15 bit ● -20 mA to +20 mA Yes — Input resistance (-20 mA to +20 mA) 100 Ω; 16 bit incl. sign ● 4 mA to 20 mA Yes — Input resistance (4 mA to 20 mA) 100 Ω; 15 bit Cable length ● shielded, max. 200 m Analog value generation for the inputs Integration and conversion time/resolution per channel ● Resolution with overrange (bit including sign), max. 16 bit ● Integration time, parameterizable Yes ● Interference voltage suppression for interference frequency f1 in Hz 16.67 / 50 / 60 / 4 800 (16.67 / 50 / 60) ● Conversion time (per channel) 180 / 60 / 50 / 0.625 (67.5 / 22.5 / 18.75) ms Smoothing of measured values ● Number of smoothing levels 4 ● Parameterizable Yes ● Step: None Yes ● Step: low Yes; 4x smoothing ● Step: Medium Yes; 8x smoothing ● Step: High Yes; 16x smoothing Encoder Connection of signal encoders ● for voltage measurement No ● for current measurement as 2-wire transducer Yes — Burden of 2-wire transmitter, max. 650 Ω ● for current measurement as 4-wire transducer Yes Errors/accuracies Linearity error (relative to input range), (+/-) 0.01 % Temperature error (relative to input range), (+/-) 0.005 %/K Crosstalk between the inputs, min. 50 dB Repeat accuracy in steady state at 25 °C (relative to input range), (+/-) 0.05 % Operational error limit in overall temperature range ● Current, relative to input range, (+/-) 0.5 % Basic error limit (operational limit at 25 °C) ● Current, relative to input range, (+/-) 0.3 % Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency ● Series mode interference (peak value of interference < rated value of input range), min. 70 dB; With conversion time 67.5 / 22.5 / 18.75 ms: 40 dB Interrupts/diagnostics/status information Diagnostics function Yes Alarms ● Diagnostic alarm Yes ● Limit value alarm No Diagnoses ● Monitoring the supply voltage Yes ● Wire break Yes; at 4 to 20 mA ● Short-circuit Yes; Sensor supply to M; module by module ● Group error Yes ● Overflow/Underflow Yes; module-wise Diagnostics indication LED ● Monitoring of the supply voltage (PWR-LED) Yes; green LED ● Channel status display Yes; green LED ● for channel diagnostics No ● for module diagnostics Yes; green/red DIAG LED Potential separation Potential separation channels ● between the channels No ● between the channels and backplane bus Yes ● between the channels and the power supply of the electronics No Isolation Isolation tested with 707 V DC (type test) Standards, approvals, certificates Ecological footprint ● environmental product declaration Yes Global warming potential — global warming potential, (total) [CO2 eq] 9.32 kg — global warming potential, (during production) [CO2 eq] 4.97 kg — global warming potential, (during operation) [CO2 eq] 4.79 kg — global warming potential, (after end of life cycle) [CO2 eq] -0.449 kg Security signed firmware update Yes; firmware V2.0.0 or higher safely removing data Yes; firmware V2.0.0 or higher data integrity Yes; firmware V2.0.0 or higher Ambient conditions Ambient temperature during operation ● horizontal installation, min. -30 °C; < 0 °C as of FS04 ● horizontal installation, max. 60 °C ● vertical installation, min. -30 °C; < 0 °C as of FS04 ● vertical installation, max. 50 °C Altitude during operation relating to sea level ● Installation altitude above sea level, max. 5 000 m; restrictions for installation altitudes > 2 000 m, see ET 200SP system manual Absolute humidity ● dew point, min. -60 °C; suitable for dry room applications Dimensions Width 15 mm Height 73 mm Depth 58 mm Weights Weight, approx. 31 g Approvals / Certificates