Technická data
Název:
SIPLUS SM322 8DA/24VDC
Popis:
SIPLUS S7-300 SM322 - 20-POLE -25 ... +60 DGR C EN50155 CONFORMITY BASED ON 6ES7322-8BF00-0AB0
Technické informace:
| Supply voltage | ||
| Load voltage L+ | ||
| ● Rated value (DC) | 24 V | |
| ● permissible range, lower limit (DC) | 20.4 V | |
| ● permissible range, upper limit (DC) | 28.8 V | |
| Input current | ||
| from load voltage L+ (without load), max. | 90 mA | |
| from backplane bus 5 V DC, max. | 70 mA | |
| Power loss | ||
| Power loss, typ. | 5 W | |
| Digital outputs | ||
| Number of digital outputs | 8 | |
| Limitation of inductive shutdown voltage to | L+ (-45 V) | |
| Switching capacity of the outputs | ||
| ● on lamp load, max. | 5 W | |
| Load resistance range | ||
| ● lower limit | 48 Ω | |
| ● upper limit | 3 kΩ | |
| Output voltage | ||
| ● for signal "1", min. | L+ (-0.8 to -1.6 V) | |
| Output current | ||
| ● for signal "1" rated value | 0.5 A | |
| ● for signal "1" minimum load current | 10 mA | |
| ● for signal "0" residual current, max. | 0.5 mA | |
| Switching frequency | ||
| ● with resistive load, max. | 100 Hz | |
| ● with inductive load, max. | 2 Hz | |
| ● on lamp load, max. | 10 Hz | |
| Total current of the outputs (per group) | ||
| horizontal installation | ||
| — up to 40 °C, max. | 4 A | |
| — up to 60 °C, max. | 3 A | |
| — up to 70 °C, max. | 2.5 A; (without diode) & 1.5 A (with diode) | |
| vertical installation | ||
| — up to 40 °C, max. | 4 A | |
| Cable length | ||
| ● shielded, max. | 1 000 m | |
| ● unshielded, max. | 600 m | |
| Interrupts/diagnostics/status information | ||
| Diagnostic functions | Yes; Parameterizable | |
| Alarms | ||
| ● Diagnostic alarm | Yes; Parameterizable | |
| Diagnostic messages | ||
| ● Wire-break | Yes | |
| ● Short-circuit | Yes | |
| ● Fuse blown | No | |
| ● missing load voltage | Yes | |
| Diagnostics indication LED | ||
| ● Rated load voltage PWR (green) | No | |
| ● Fuse OK FSG (green) | No | |
| ● Group error SF (red) | Yes | |
| ● Status indicator digital output (green) | Yes; per channel | |
| ● Channel fault indicator F (red) | Yes | |
| Potential separation | ||
| Potential separation digital outputs | ||
| ● between the channels, in groups of | 8 | |
| ● between the channels and backplane bus | Yes; Optocoupler | |
| Permissible potential difference | ||
| between different circuits | 75 V DC/60 V AC | |
| Isolation | ||
| Isolation tested with | 500 V DC | |
| 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 | Yes; T1 Category 1 Class A/B horizontal mounting position | |
| Ambient conditions | ||
| Ambient temperature during operation | ||
| ● min. | -25 °C; = Tmin | |
| ● max. | 70 °C; = Tmax; 60 °C @ UL/cUL use | |
| 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 | |
| Dimensions | ||
| Width | 40 mm | |
| Height | 125 mm | |
| Depth | 120 mm | |
| Weights | ||
| Weight, approx. | 210 g | |
| last modified: | 02/01/2017 | |
