| ***Spare part*** SIPLUS S7-300 SM 332 8AO HART for medial exposure with conformal coating based on 6ES7332-8TF01-0AB0 |
| Supply voltage |
| Load voltage L+ |
| Rated value (DC) | 24 V |
| Reverse polarity protection | Yes |
| Input current |
| from load voltage L+ (without load), max. | 350 mA |
| from backplane bus 5 V DC, max. | 110 mA |
| Power loss |
| Power loss, typ. | 6 W |
| Analog outputs |
| Number of analog outputs | 8 |
| Current output, no-load voltage, max. | 24 V |
| Output ranges, current |
| 0 to 20 mA | Yes |
| -20 mA to +20 mA | No |
| 4 mA to 20 mA | Yes |
| Load impedance (in rated range of output) |
| with current outputs, max. | 750 Ω |
| with current outputs, inductive load, max. | 10 mH |
| Cable length |
| shielded, max. | 800 m |
| Analog value generation for the outputs |
| Integration and conversion time/resolution per channel |
| Resolution with overrange (bit including sign), max. | 16 bit |
| Settling time |
| for resistive load | 0.1 ms |
| for inductive load | 0.5 ms |
| Errors/accuracies |
| Operational error limit in overall temperature range |
| Current, relative to output range, (+/-) | 0.2 % |
| Basic error limit (operational limit at 25 °C) |
| Current, relative to output range, (+/-) | 0.1 % |
| Interrupts/diagnostics/status information |
| Diagnostics function | Yes |
| Substitute values connectable | Yes |
| Alarms |
| Diagnostic alarm | Yes |
| Diagnostic messages |
| Diagnostic information readable | Yes |
| Diagnostics indication LED |
| Group error SF (red) | Yes |
| Potential separation |
| Potential separation analog outputs |
| between the channels and backplane bus | Yes |
| Isolation |
| Isolation tested with | 500 V DC |
| Standards, approvals, certificates |
| CE mark | Yes |
| UL approval | Yes; File E239877 |
| FM approval | Yes |
| RCM (formerly C-TICK) | Yes |
| KC approval | Yes |
| EAC (formerly Gost-R) | Yes |
| Railway application |
| EN 50121-4 | No |
| EN 50155 | No |
| Ambient conditions |
| Ambient temperature during operation |
| min. | 0 °C; = Tmin |
| max. | 60 °C; = Tmax |
| Altitude during operation relating to sea level |
| Ambient air temperature-barometric pressure-altitude | Tmin ... Tmax at 1 080 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax - 20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m) |
| Relative humidity |
| With condensation, tested in accordance with IEC 60068-2-38, max. | 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) |
| Resistance |
| Use in stationary industrial systems |
| — to biologically active substances according to EN 60721-3-3 | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request |
| — to chemically active substances according to EN 60721-3-3 | Yes; Class 3C4 (RH < 75%) incl. salt spray according to EN 60068-2-52 (degree of severity 3). The supplied connector covers must remain on the unused interfaces during operation! |
| — to mechanically active substances according to EN 60721-3-3 | Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! |
| Connection method |
| required front connector | 20-pin |
| Dimensions |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 117 mm |
| Weights |
| Weight, approx. | 220 g |
| last modified: | 03/28/2019 |
