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SIMATIC DP, ELECTRONIC MODULE 2 AI HIGH FEATURE U FOR ET 200S, 15 MM WIDE, /-10V, 15 BI SIGN, /-5V,15BIT SIGN, 1..5V, 15BIT, OPERATIONAL LIMITS /-0.1% WITH LED SF (GROUP FAULT) |
| Supply voltage |
| Load voltage L |
| ● Rated value (DC) |
24 V; From power module |
| ● Reverse polarity protection |
Yes |
| Input current |
| from load voltage L (without load), max. |
53 mA |
| from backplane bus 3.3 V DC, max. |
10 mA |
| Power losses |
| Power loss, typ. |
0.85 W |
| Address area |
| Address space per module |
| ● Address space per module, max. |
4 byte |
| Analog inputs |
| Number of analog inputs |
2 |
| permissible input voltage for voltage input (destruction limit), max. |
35 V; 35 V continuous; 75 V for max. 1 ms |
| Cycle time (all channels) max. |
1 channel active per module: 75 / 90 / 30 ms; 2 channels active per module: 175 / 210 / 78 ms |
| Input ranges |
| ● Voltage |
Yes |
| Input ranges (rated values), voltages |
| ● 1 to 5 V |
Yes |
| ● -10 V to 10 V |
Yes |
| ● -5 V to 5 V |
Yes |
| Cable length |
| ● Cable length, shielded, max. |
200 m |
| Analog value creation |
| Measurement principle |
integrating |
| Integration and conversion time/resolution per channel |
| ● Resolution with overrange (bit including sign), max. |
16 bit; 1 to 5 V: 15 bits, /-10 V: 16 bits, /-5 V: 16 bits |
| ● Integration time, parameterizable |
Yes |
| ● Integration time, ms |
16,67 / 20 / 7,5 ms |
| ● Interference voltage suppression for interference frequency f1 in Hz |
60 / 50 Hz / no |
| ● Conversion time (per channel) |
1 channel active per module: 25 / 30 / 10 ms; 2 channels active per module: 58.3 / 70 / 26 ms |
| Smoothing of measured values |
| ● Parameterizable |
Yes; In four stages by means of digital filtering |
| ● Step: None |
Yes; 1 x cycle time |
| ● Step: low |
Yes; 4 x cycle time |
| ● Step: Medium |
Yes; 32 x cycle time |
| ● Step: High |
Yes; 64 x cycle time |
| Errors/accuracies |
| Linearity error (relative to input range), ( /-) |
0.03 % |
| Temperature error (relative to input range), ( /-) |
0.003 %/K; /- 0.003%: Calibration enabled; /- 0.015%: Calibration disabled |
| Crosstalk between the inputs, min. |
-100 dB |
| Repeat accuracy in steady state at 25 °C (relative to input area), ( /-) |
0.01 % |
| Operational limit in overall temperature range |
| ● Voltage, relative to input area, ( /-) |
0.1 %; /- 0,1 %: Calibration enabled; /0.5%; calibration disabled |
| Basic error limit (operational limit at 25 °C) |
| ● Voltage, relative to input area, ( /-) |
0.05 % |
| 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. |
90 dB |
| ● common mode voltage (USS < 2.5 V) , min. |
100 dB |
| Isochronous mode |
| Isochronous operation (application synchronized up to terminal) |
No |
| Interrupts/diagnostics/status information |
| Diagnostic messages |
| ● Diagnostic functions |
Yes; can be read out (wire break diagnostics is not supported by this module.) |
| ● Group error |
Yes |
| ● Overflow/underflow |
Yes |
| Diagnostics indication LED |
| ● Group error SF (red) |
Yes |
| Parameter |
| Remark |
4 byte |
| Diagnosis: wire break |
Disable / enable |
| Measurement type/range |
deactivated / /-5 V / 1 to 5 V / /-10 V |
| Interference frequency suppression |
Disable / enable |
| Group diagnostics |
Disable / enable |
| Overflow/underflow |
Disable / enable |
| Galvanic isolation |
| Galvanic isolation analog inputs |
| ● between the channels |
No |
| ● between the channels and the backplane bus |
Yes |
| ● between the channels and the load voltage L |
Yes |
| Permissible potential difference |
| between the inputs (UCM) |
140V DC/100V AC |
| Isolation |
| Isolation checked with |
500 V DC |
| Dimensions |
| Width |
15 mm |
| Height |
81 mm |
| Depth |
52 mm |
| Weights |
| Weight, approx. |
40 g |
| last modified: |
08.09.2014 |
