Especificaciones técnicas
Generalidades
| Series mode interference (peak value of interference < | 70 dB |
|---|
Protección y seguridad
| Reverse polarity protection | Yes |
|---|---|
| Short-circuit protection | Yes |
| short-circuit | Yes; Short-circuit of the encoder supply |
| Isolation tested with | 707 V DC (type test) |
Datos eléctricos
| Current consumption, max. | 45 mA; without sensor supply |
|---|---|
| Output current, max. | 50 mA; Total current for both channels (two-wire) |
| Power loss, typ. | 1.1 W |
| For current measurement | 2 |
| permissible input current for current input (destruction limit), | 50 mA |
| Interference voltage suppression for interference | 16.6 / 50 / 60 Hz / off |
| for current measurement as 2-wire transducer | Yes |
| for current measurement as 4-wire transducer | Yes |
| Current, relative to input range, (+/-) | 0.5 % |
| Common mode voltage, max. | 10 V |
| Monitoring the supply voltage | Yes |
| Monitoring of the supply voltage (PWR-LED) | Yes; green PWR LED |
| between the channels and the power supply of the | Yes |
Entradas/Salidas y comunicación
| PROFIBUS from GSD version/GSD revision | One GSD file each, Revision 3 and 5 and higher |
|---|---|
| PROFINET from GSD version/GSD revision | V2.3 / - |
Montaje y material
| Color code for module-specific color-coded label | CC05 |
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Condiciones ambientales
| Installation altitude above sea level, max. | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual |
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Otras características
| Product type designation | AI 2xI 2-/4-wire ST |
|---|---|
| HW functional status | from FS04 |
| FW update possible | Yes |
| usable BaseUnits | BU type A0, A1 |
| I&M data | Yes; I&M0 to I&M3 |
| STEP 7 TIA Portal configurable/integrated from version | V13 SP1 |
| STEP 7 configurable/integrated from version | V5.5 SP3 |
| Reparameterization possible in RUN | Yes |
| Rated value (DC) | 24 V |
| permissible range, lower limit (DC) | 19.2 V |
| permissible range, upper limit (DC) | 28.8 V |
| 24 V | Yes |
| Address space per module, max. | 4 byte; + 1 byte for QI information |
| Automatic encoding | Yes |
| Mechanical coding element | Yes |
| Type of mechanical coding element | Type A |
| 1-wire connection | BU type A0, A1 |
| 2-wire connection | BU type A0, A1 |
| 4-wire connection | BU type A0, A1 |
| Number of analog inputs | 2 |
| Cycle time (all channels), min. | 500 µs |
| 0 to 20 mA | Yes; 15 bit |
| Input resistance (0 to 20 mA) | 130 Ω; 90 ohms with two wires |
| 20 mA to +20 mA | Yes; 16 bit incl. sign |
| Input resistance (-20 mA to +20 mA) | 130 Ω |
| 4 mA to 20 mA | Yes; 15 bit |
| Input resistance (4 mA to 20 mA) | 130 Ω; 90 ohms with two wires |
| shielded, max. | 1 000 m |
| Measurement principle | Sigma Delta |
| Resolution with overrange (bit including sign), max. | 16 bit |
| Integration time, parameterizable | Yes |
| Conversion time (per channel) | 50 ms @ 60 Hz, 60 ms @ 50 Hz, 180 ms @ 16.6 Hz, 500 µs without filter |
| Number of smoothing levels | 4 |
| parameterizable | Yes |
| Step: None | Yes; 1x conversion time |
| Step: low | Yes; 4x conversion time |
| Step: Medium | Yes; 8x conversion time |
| Step: High | Yes; 16x conversion time |
| Burden of 2-wire transmitter, max. | 650 Ω |
| Linearity error (relative to input range), (+/-) | 0.01 % |
| Temperature error (relative to input range), (+/-) | 0.005 %/K |
| Crosstalk between the inputs, min. | -50 dB |
| Common mode interference, min. | 90 dB |
| Diagnostics function | Yes |
| Diagnostic alarm | Yes |
| Wire break | Yes; at 4 to 20 mA |
| Group error | Yes |
| Overflow/Underflow | Yes |
| Channel status display | Yes; green LED |
| for module diagnostics | Yes; green/red DIAG LED |
| between the channels and backplane bus | Yes |
| between the inputs (UCM) | 10 Vpp |
| 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 |
| dew point, min. | -60 °C; suitable for dry room applications |
| Width | 15 mm |
| Height | 73 mm |
| Depth | 58 mm |
| Weight, approx. | 32 g |
| other | Environment |
| last modified: | 3/10/2026 |