Supply voltage | | |
Auxiliary voltage 1L+, load voltage 2L+ | | |
| 24 V | 24 V; A power supply according to EN 50155 shall be used |
| 20.4 V; Dynamic 18.5 V | 20.4 V; Dynamic 18.5 V |
| 28.8 V; dynamic 30.2 V | 28.8 V; dynamic 30.2 V |
non-periodic skip | | |
| 500 ms | 500 ms |
| 50 s | 50 s |
| 35 V | 35 V |
Input current | | |
from load voltage 1L+ (without load), max. | 40 mA | 40 mA |
from backplane bus 5 V DC, max. | 160 mA | 160 mA |
5 V encoder supply | | |
| Yes; 5.2 V ±2 % | Yes; 5.2 V ±2 % |
| 300 mA | 300 mA |
24 V encoder supply | | |
| Yes; 1L+ (-3 V) | Yes; 1L+ (-3 V) |
| 400 mA | 400 mA |
Power loss | | |
Power loss, typ. | 4.5 W | 4.5 W |
Digital inputs | | |
Number of digital inputs | 3 | 3 |
Functions | 1 for gate start, 1 for gate stop, 1 for setting the counter | 1 for gate start, 1 for gate stop, 1 for setting the counter |
Input voltage | | |
| -28.8 ... +5V | -28.8 ... +5V |
| +11 to +28.8V | +11 to +28.8V |
Input current | | |
| 9 mA | 9 mA |
Digital outputs | | |
Number of digital outputs | 2 | 2 |
Short-circuit protection | Yes; Clocked electronically | Yes; Clocked electronically |
Limitation of inductive shutdown voltage to | 2L+ (-39 V) | 2L+ (-39 V) |
Output voltage | | |
| 3 V | 3 V |
| 2L+ (-1,5 V) | 2L+ (-1,5 V) |
Output current | | |
| 0.5 A | 0.5 A |
| 5 mA | 5 mA |
| 0.6 A | 0.6 A |
Output delay with resistive load | | |
| 300 µs | 300 µs |
Encoder | | |
Connectable encoders | | |
| Yes; With 2 pulse trains offset by 90° | Yes; With 2 pulse trains offset by 90° |
| Yes | Yes |
| Yes | Yes |
| Yes; 1 pulse train, 1 direction level | Yes; 1 pulse train, 1 direction level |
Counter | | |
Number of counter inputs | 1 | 1 |
Counting range, description | 32 bit or ±31 bit | 32 bit or ±31 bit |
Minimum pulse width, adjustable | Yes; 2.5 or 25 µs | Yes; 2.5 or 25 µs |
Counter input 5 V | | |
| RS 422 | RS 422 |
| 220 Ω | 220 Ω |
| 1,3 V | 1,3 V |
| 500 kHz | 500 kHz |
Counter input 24 V | | |
| -28.8 ... +5V | -28.8 ... +5V |
| +11 to +28.8V | +11 to +28.8V |
| 9 mA | 9 mA |
| 200 kHz | 200 kHz |
| 2.5 µs | 2.5 µs |
Potential separation | | |
Potential separation digital inputs | | |
| Yes; Optocoupler | Yes; Optocoupler |
Potential separation digital outputs | | |
| Yes; Optocoupler | Yes; Optocoupler |
Potential separation counter | | |
| Yes; Optocoupler | Yes; Optocoupler |
Permissible potential difference | | |
between different circuits | 75 V DC/60 V AC | 75 V DC/60 V AC |
Isolation | | |
Isolation tested with | 500 V | 500 V |
Standards, approvals, certificates | | |
CE mark | Yes | Yes |
UL approval | Yes; File E239877 | Yes; File E239877 |
FM approval | Yes | Yes; CofC 3028431 |
RCM (formerly C-TICK) | Yes | Yes |
KC approval | Yes | Yes |
EAC (formerly Gost-R) | Yes | Yes |
Railway application | | |
| | Yes; Sections 4, 5 and 12; no further agreements apply; T1, Category 1, Class A/B |
Ambient conditions | | |
Ambient temperature during operation | | |
| -25 °C; = Tmin | -25 °C; = Tmin |
| 60 °C; = Tmax | 60 °C; = Tmax; the rated temperature range of -25 ... +55 °C (T1) applies for the use on railway vehicles according to EN50155 |
Altitude during operation relating to sea level | | |
| 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 | | |
| 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) | 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) |
Resistance | | |
Use in stationary industrial systems | | |
| Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request |
| 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 | 1x 20-pin | 1x 20-pin |
Dimensions | | |
Width | 40 mm | 40 mm |
Height | 125 mm | 125 mm |
Depth | 120 mm | 120 mm |
Weights | | |
Weight, approx. | 250 g | 250 g |