Technická data
Název:
SIPLUS S7-300 SM326F DO8
Popis:
SIPLUS S7-300 SM326F DO8 -25 ... +60 DEGREES C WITH CONFORMAL COATING BASED ON 6ES7326-2BF41-0AB0 . DIGITAL OUTPUT F-DO 8 X DC 24V/2A PM FAILSAFE DIGITAL OUTPUT P-M SWITCHING UP TO CATEGORY 4 (EN954-1), SIL 3 (IEC 61508)
Technické informace:
| Supply voltage | ||
| Rated value (DC) | 24 V; 1L+ | |
| Load voltage L+ | ||
| ● Rated value (DC) | 24 V; 2L+, 3L+ | |
| Input current | ||
| from supply voltage 1L+, max. | 75 mA | |
| from load voltage 2L+ (without load), max. | 100 mA | |
| from load voltage 3L+ (without load), max. | 100 mA | |
| from backplane bus 5 V DC, max. | 100 mA | |
| Power loss | ||
| Power loss, typ. | 12 W | |
| Digital outputs | ||
| Number of digital outputs | 8 | |
| Short-circuit protection | Yes | |
| Limitation of inductive shutdown voltage to | L+ (-33 V) | |
| Switching capacity of the outputs | ||
| ● on lamp load, max. | 5 W | |
| Output voltage | ||
| ● for signal "1" without series diode, min. | L+ (-1.0 V) | |
| Output current | ||
| ● for signal "1" rated value | 2 A | |
| ● for signal "1" permissible range for 0 to 40 °C, min. | 7 mA | |
| ● for signal "1" permissible range for 0 to 40 °C, max. | 2 A; 2 A for horizontal installation, 1 A for vertical installation | |
| ● for signal "1" permissible range for 40 to 60 °C, min. | 7 mA | |
| ● for signal "1" permissible range for 40 to 60 °C, max. | 1 A; for horizontal installation | |
| ● for signal "0" residual current, max. | 0.5 mA | |
| Switching frequency | ||
| ● with resistive load, max. | 30 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. | 7.5 A | |
| — up to 60 °C, max. | 5 A | |
| vertical installation | ||
| — up to 40 °C, max. | 5 A | |
| Cable length | ||
| ● shielded, max. | 200 m; 200 m for SIL3, AK 6, Cat 4 | |
| ● unshielded, max. | 200 m | |
| Interrupts/diagnostics/status information | ||
| Alarms | ||
| ● Diagnostic alarm | Yes; Parameterizable | |
| Diagnostic messages | ||
| ● Diagnostic information readable | Yes | |
| Diagnostics indication LED | ||
| ● Fail-safe operation | Yes | |
| ● Group error SF (red) | Yes | |
| Potential separation | ||
| Potential separation digital outputs | ||
| ● between the channels | Yes | |
| ● between the channels, in groups of | 4 | |
| ● between the channels and backplane bus | Yes | |
| ● between the channels and the power supply of the electronics | Yes | |
| Isolation | ||
| Isolation tested with | 500 V DC/350 V AC | |
| 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 | |
| Highest safety class achievable in safety mode | ||
| ● acc. to EN 954 | Cat. 4 | |
| ● SIL acc. to IEC 61508 | SIL 3 | |
| Ambient conditions | ||
| Ambient temperature during operation | ||
| ● min. | -25 °C | |
| ● max. | 60 °C | |
| Extended ambient conditions | ||
| ● relative to ambient temperature-atmospheric pressure-installation altitude | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 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 | 40-pin | |
| Dimensions | ||
| Width | 80 mm | |
| Height | 125 mm | |
| Depth | 120 mm | |
| Weights | ||
| Weight, approx. | 465 g | |
| last modified: | 02/01/2017 | |
