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 |