Technická data
Název:
SIPLUS S7-300 SM331 20pol
Popis:
SIPLUS S7-300 SM331 - 20POLE MEDIAL STRESS WITH CONFORMAL COATING BASED ON 6ES7331-7SF00-0AB0 WITHOUT PTB APPROBATION
Technické informace:
| Supply voltage | ||
| Load voltage L+ | ||
| ● Rated value (DC) | 24 V | |
| Input current | ||
| from backplane bus 5 V DC, max. | 120 mA | |
| Power loss | ||
| Power loss, typ. | 0.6 W | |
| Analog inputs | ||
| Number of analog inputs | 8; 8x thermocouples; 4x RTD thermoresistors | |
| Input ranges | ||
| ● Voltage | Yes | |
| ● Current | No | |
| ● Thermocouple | Yes | |
| ● Resistance thermometer | Yes | |
| ● Resistance | Yes | |
| Input ranges (rated values), thermocouples | ||
| ● Type B | Yes | |
| ● Input resistance (Type B) | 10 MΩ | |
| ● Type E | Yes | |
| ● Input resistance (Type E) | 10 MΩ | |
| ● Type J | Yes | |
| ● Input resistance (type J) | 10 MΩ | |
| ● Type K | Yes | |
| ● Input resistance (Type K) | 10 MΩ | |
| ● Type L | Yes | |
| ● Input resistance (Type L) | 10 MΩ | |
| ● Type N | Yes | |
| ● Input resistance (Type N) | 10 MΩ | |
| ● Type R | Yes | |
| ● Input resistance (Type R) | 10 MΩ | |
| ● Type S | Yes | |
| ● Input resistance (Type S) | 10 MΩ | |
| ● Type T | Yes | |
| ● Input resistance (Type T) | 10 MΩ | |
| ● Type U | Yes | |
| ● Input resistance (Type U) | 10 MΩ | |
| Input ranges (rated values), resistance thermometer | ||
| ● Ni 100 | Yes | |
| ● Input resistance (Ni 100) | 10 MΩ | |
| ● Pt 100 | Yes | |
| ● Input resistance (Pt 100) | 10 MΩ | |
| ● Pt 200 | Yes | |
| ● Input resistance (Pt 200) | 10 MΩ | |
| Cable length | ||
| ● shielded, max. | 200 m; TC: 50 m | |
| Analog value generation for the inputs | ||
| Measurement principle | Sigma Delta | |
| Integration and conversion time/resolution per channel | ||
| ● Resolution with overrange (bit including sign), max. | 16 bit; 10 bit to 15 bit + sign | |
| ● Integration time, parameterizable | Yes; 2.5 to 100 ms | |
| ● Interference voltage suppression for interference frequency f1 in Hz | 10 to 400 Hz | |
| Encoder | ||
| Connection of signal encoders | ||
| ● for current measurement as 2-wire transducer | Yes | |
| ● for current measurement as 4-wire transducer | Yes | |
| Errors/accuracies | ||
| Temperature error (relative to input range), (+/-) | Temperature error: 0.001 to 0.002 %/K | |
| Operational error limit in overall temperature range | ||
| ● Resistance thermometer, relative to input range, (+/-) | 0.09 to 0.04% | |
| Basic error limit (operational limit at 25 °C) | ||
| ● Resistance thermometer, relative to input range, (+/-) | 0.1 % | |
| 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. | 60 dB | |
| ● Common mode interference, min. | 130 dB | |
| Interrupts/diagnostics/status information | ||
| Diagnostic functions | Yes | |
| Diagnostic messages | ||
| ● Diagnostic information readable | Yes | |
| ● Overrange | Yes | |
| ● Wire-break in signal transmitter cable | Yes | |
| ● Short-circuit of the signal encoder cable | Yes | |
| Diagnostics indication LED | ||
| ● Group error SF (red) | Yes | |
| ● Channel fault indicator F (red) | Yes | |
| Ex(i) characteristics | ||
| Module for Ex(i) protection | Yes | |
| Maximum values of input circuits (per channel) | ||
| ● Co (permissible external capacity), max. | 43 µF | |
| ● Io (short-circuit current), max. | 28.8 mA | |
| ● Lo (permissible external inductivity), max. | 40 mH | |
| ● Po (power of load), max. | 41.4 mW | |
| ● Uo (output no-load voltage), max. | 5.9 V | |
| Potential separation | ||
| Potential separation analog inputs | ||
| ● Potential separation analog inputs | Yes | |
| Permissible potential difference | ||
| between the inputs (UCM) | 60 V DC/30 V AC when used in the hazardous area; 400 V DC/250 V AC when used in NON-hazardous area | |
| Between the inputs and MANA (UCM) | 60 V DC/30 V AC when used in the hazardous area; 400 V DC/250 V AC when used in NON-hazardous area | |
| Standards, approvals, certificates | ||
| CE mark | Yes | |
| UL approval | Yes; File E239877 | |
| FM approval | Yes; CofC 3028431 | |
| RCM (formerly C-TICK) | Yes | |
| KC approval | Yes | |
| EAC (formerly Gost-R) | Yes | |
| Railway application | ||
| ● EN 50155 | No | |
| Use in hazardous areas | ||
| ● Test number KEMA | KEMA 09 ATEX 0077X | |
| Ambient conditions | ||
| Ambient temperature during operation | ||
| ● min. | 0 °C; = Tmin | |
| ● max. | 60 °C; = Tmax | |
| Ambient temperature during storage/transportation | ||
| ● min. | -40 °C | |
| ● max. | 70 °C | |
| Extended ambient conditions | ||
| ● relative to ambient temperature-atmospheric pressure-installation altitude | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) // Tmin ... (Tmax - 10K) at 795 hPa ... 658 hPa (+2000 m ... +3500 m) // Tmin ... (Tmax - 20K) at 658 hPa ... 540 hPa (+3500 m ... +5000 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 | ||
| — against biologically active substances / conformity with EN 60721-3-3 | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna). The supplied connector covers must remain on the unused interfaces during operation! | |
| — against chemically active substances / conformity with 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! | |
| — against mechanically active substances / conformity with 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 | |
| Weights | ||
| Weight, approx. | 210 g | |
| last modified: | 02/01/2017 | |
