Supply voltage | | | | |
Rated value (DC) | 24 V; 1L+ | 24 V; 1L+ | 24 V; 1L+ | 24 V; 1L+ |
Load voltage L+ | | | | |
| 24 V; 2L+, 3L+ | 24 V; 2L+, 3L+ | 24 V; 2L+, 3L+ | 24 V; 2L+, 3L+ |
Input current | | | | |
from supply voltage 1L+, max. | 100 mA | 100 mA | 75 mA | 75 mA |
from load voltage 2L+ (without load), max. | 100 mA | 100 mA | 100 mA | 100 mA |
from load voltage 3L+ (without load), max. | 100 mA | 100 mA | 100 mA | 100 mA |
from backplane bus 5 V DC, max. | 100 mA | 100 mA | 100 mA | 100 mA |
Power loss | | | | |
Power loss, typ. | 6 W | 6 W | 12 W | 12 W |
Digital outputs | | | | |
Number of digital outputs | 10 | 10 | 8 | 8 |
Short-circuit protection | Yes | Yes | Yes | |
Limitation of inductive shutdown voltage to | | | L+ (-33 V) | L+ (-33 V) |
Switching capacity of the outputs | | | | |
| 5 W | 5 W | 5 W | 5 W |
Output voltage | | | | |
| | | L+ (-1.0 V) | L+ (-1.0 V) |
Output current | | | | |
| 2 A | 2 A | 2 A | 2 A |
| 7 mA | 7 mA | 7 mA | 7 mA |
| 2.4 A | 2.4 A | 2 A; 2 A for horizontal installation, 1 A for vertical installation | 2 A; with horizontal installation, 1 A with vertical installation |
| 7 mA | 7 mA | 7 mA | 7 mA |
| 2.4 A | 2.4 A | 1 A; for horizontal installation | 1 A; for horizontal installation |
| 0.5 mA | 0.5 mA | 0.5 mA | 0.5 mA |
Switching frequency | | | | |
| 25 Hz | 25 Hz | 30 Hz | 30 Hz |
| 25 Hz | 25 Hz | 2 Hz | 2 Hz |
| 10 Hz | 10 Hz | 10 Hz | 10 Hz |
Total current of the outputs (per group) | | | | |
horizontal installation | | | | |
| 10 A | 10 A | 7.5 A | 7.5 A |
| 6 A | 6 A | 5 A | 4 A |
vertical installation | | | | |
| 5 A | 5 A | 5 A | 5 A |
Cable length | | | | |
| 1 000 m | 1 000 m | 200 m; 200 m for SIL3, AK 6, Cat 4 | 200 m; 200 m for SIL3, AK 6, Cat 4 |
| 600 m | 600 m | 200 m | 200 m |
Interrupts/diagnostics/status information | | | | |
Alarms | | | | |
| Yes | Yes | Yes; Parameterizable | Yes; Parameterizable |
Diagnostic messages | | | | |
| Yes | Yes | Yes | Yes |
Potential separation | | | | |
Potential separation digital outputs | | | | |
| Yes | Yes | Yes | Yes |
| 5 | 5 | 4 | 4 |
| Yes | Yes | Yes | Yes |
| Yes | Yes | Yes | Yes |
Isolation | | | | |
Isolation tested with | 370V for 1 min | 500V AC for 1 min (internal voltage limiting to ±120V) | 500 V DC/350 V AC | 500V AC for 1 min (internal voltage limiting to ±120V) |
Standards, approvals, certificates | | | | |
CE mark | Yes | Yes | Yes | Yes |
UL approval | Yes; File E239877 | Yes; File E239877 | Yes; File E239877 | |
FM approval | Yes; CofC 3028431 | Yes; CofC 3028431 | Yes; CofC 3028431 | |
RCM (formerly C-TICK) | Yes | Yes | Yes | Yes |
KC approval | Yes | Yes | Yes | Yes |
EAC (formerly Gost-R) | Yes | Yes | Yes | Yes |
Railway application | | | | |
| | Yes; T1 Category 1 Class A/B horizontal mounting position | No | Yes; T1 Category 1 Class A/B horizontal mounting position |
Highest safety class achievable in safety mode | | | | |
| Cat. 4 | Cat. 4 | Cat. 4 | Cat. 4 |
| SIL 3 | SIL 3 | SIL 3 | SIL 3 |
Ambient conditions | | | | |
Ambient temperature during operation | | | | |
| -25 °C | -25 °C; = Tmin | -25 °C | -25 °C; = Tmin |
| 60 °C; = T max; *+70 °C when forced convection at a minimum air speed of 0.3 m/s through the modules is ensured. If in the course of maintenance or automatic diagnosis it is determined that the admissible specified parameters have been exceeded, the modules should be subjected to a proof test (function check) by the manufacturer. | 60 °C; = Tmax; the rated temperature range of -25 ... +55 °C (T1) applies for the use on railway vehicles according to EN50155 | 60 °C | 60 °C; = Tmax; the rated temperature range of -25 ... +55 °C (T1) applies for the use on railway vehicles according to EN50155 |
Extended ambient conditions | | | | |
| Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) | Tmin ... Tmax at 1080 hPa ... 795 hPa (-1000 m ... +2000 m) |
Relative humidity | | | | |
| 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) | | 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) | |
Resistance | | | | |
| 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! | | 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! | |
| 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! | | 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! | |
| Yes; Class 3S4 incl. sand, dust. The supplied connector covers must remain on the unused interfaces during operation! | | 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 | 40-pin | 40-pin | 40-pin |
Dimensions | | | | |
Width | 40 mm | 40 mm | 80 mm | 80 mm |
Height | 125 mm | 125 mm | 125 mm | 125 mm |
Depth | 120 mm | 120 mm | 120 mm | 120 mm |
Weights | | | | |
Weight, approx. | 330 g | 330 g | 465 g | 465 g |