| | SIMATIC DP, ELECTRONIC MODULE FOR ET200PRO 4 AI I HIGH FEATURE, +-20MA; 0...20MA; 4-20MA CHANNEL DIAGNOSTICS; INCLUSIVE BUS MODULE CONNECTING MODULE IO 6ES7194-4..00-0AA0 MUST BE ORDERED SEPERATELY |
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| Supply voltage |
| Load voltage L+ |
| Rated value (DC) | 24 V |
| Reverse polarity protection | Yes; against destruction |
| Input current |
| from backplane bus 3.3 V DC, max. | 10 mA |
| Power losses |
| Power loss, typ. | 1.1 W |
| Address area |
| Address space per module |
| Address space per module, max. | 8 byte |
| Analog inputs |
| Number of analog inputs | 4 |
| Cycle time (all channels) max. | 267 ms |
| permissible input current for current input (destruction limit), max. | 40 mA |
| Input ranges |
| Voltage | Yes |
| Current | Yes |
| Thermocouple | No |
| Resistance thermometer | No |
| Resistance | No |
| Input ranges (rated values), currents |
| -20 to +20 mA | Yes |
| 4 to 20 mA | Yes |
| Cable length |
| Cable length, shielded, max. | 30 m |
| Analog value creation |
| Measurement principle | integrating |
| Integrations and conversion time/ resolution per channel |
| Resolution with overrange (bit including sign), max. | 15 bit; at +/- -20 mA; 14 bits at 0 to 20 mA, 4 to 20 mA |
| Integration time, ms | 20 / 16,667 |
| Interference voltage suppression for interference frequency f1 in Hz | 50/60 Hz |
| Conversion time (per channel) | 67 ms |
| Smoothing of measured values |
| Parameterizable | Yes |
| Step: None | Yes; 1 x cycle time |
| Step: low | Yes; 4 x cycle time |
| Step: Medium | Yes; 16 x cycle time |
| Step: High | Yes; 64 x cycle time |
| Errors/accuracies |
| Linearity error (relative to input area) | +/- 0.01 % |
| Temperature error (relative to input area) | +/- 0.002 %/K |
| Crosstalk between the inputs, min. | -50 dB |
| Repeat accuracy in settled status at 25 °C (relative to input area) | +/- 0.025 % |
| Operational limit in overall temperature range |
| Current, relative to input area | +/- 0.15 % |
| Basic error limit (operational limit at 25 °C) |
| Current, relative to input area | +/- 0.1 % |
| Interference voltage suppression for f = n x (fl +/- 1%), fl = interference frequency |
| Series mode interference (peak value of interference < rated value of input range), min. | 50 dB |
| common mode voltage (USS < 2.5 V) , min. | 70 dB; Interference voltage < 5 V |
| Interrupts/diagnostics/status information |
| Diagnostic messages |
| Wire break | Yes; at 4 to 20 mA |
| Group error | Yes |
| Diagnostics indication LED |
| Group error SF (red) | Yes |
| Galvanic isolation |
| Galvanic isolation analog inputs |
| between the channels | No |
| between the channels and the backplane bus | Yes |
| Permissible potential difference |
| between inputs and MANA (UCM) | 5 Vpp AC |
| between MANA and M internally (UISO) | 500 V DC |
| Isolation |
| Isolation checked with | 500 V DC |
| Dimensions |
| Width | 45 mm |
| Height | 130 mm |
| Depth | 35 mm |
| Weight |
| Weight, approx. | 150 g |
| Status | Mar 12, 2012 |
