Supply voltage | |
Load voltage L+ | |
| 24 V |
| 20.4 V |
| 28.8 V |
Input current | |
from load voltage L+ (without load), max. | 40 mA |
from backplane bus 5 V DC, max. | 40 mA |
Power loss | |
Power loss, typ. | 3.5 W |
Digital inputs | |
Number of digital inputs | 8 |
Input characteristic curve in accordance with IEC 61131, type 1 | Yes |
Number of simultaneously controllable inputs | |
horizontal installation | |
| 8 |
vertical installation | |
| 8 |
Input voltage | |
| DC |
| 24 V |
| -30 to +5V |
| 13 to 30V |
Input current | |
| 7 mA |
Input delay (for rated value of input voltage) | |
for standard inputs | |
| 1.2 ms |
| 4.8 ms |
| 1.2 ms |
| 4.8 ms |
Cable length | |
| 1 000 m |
| 600 m |
Digital outputs | |
Number of digital outputs | 8 |
Short-circuit protection | Yes |
| 1 A |
Limitation of inductive shutdown voltage to | L+ (-53 V) |
Controlling a digital input | Yes |
Switching capacity of the outputs | |
| 5 W |
Load resistance range | |
| 48 Ω |
| 4 kΩ |
Output voltage | |
| L+ (-0.8 V) |
Output current | |
| 0.5 A |
| 5 mA |
| 0.6 A |
| 5 mA |
| 0.5 mA |
Output delay with resistive load | |
| 100 µs |
| 500 µs |
Parallel switching of two outputs | |
| No |
| Yes; only outputs of the same group |
Switching frequency | |
| 100 Hz |
| 0.5 Hz |
| 10 Hz |
Total current of the outputs (per group) | |
horizontal installation | |
| 4 A |
vertical installation | |
| 4 A |
Cable length | |
| 1 000 m |
| 600 m |
Encoder | |
Connectable encoders | |
| Yes |
| 2 mA |
Isochronous mode | |
Isochronous operation (application synchronized up to terminal) | No |
Interrupts/diagnostics/status information | |
Alarms | No |
Diagnostic functions | No |
Diagnostics indication LED | |
| Yes |
| Yes |
Potential separation | |
Potential separation digital inputs | |
| Yes |
| 8 |
| Yes; Optocoupler |
Potential separation digital outputs | |
| Yes |
| 8 |
| 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 | |
| Yes; Sections 4, 5 and 12; no further agreements apply; T1, Category 1, Class A/B |
Ambient conditions | |
Ambient temperature during operation | |
| -40 °C; = Tmin |
| 70 °C; = Tmax; 60 °C @ UL/cUL, ATEX and FM use |
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) |
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 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! |
Connection method | |
required front connector | 20-pin |
Dimensions | |
Width | 40 mm |
Height | 125 mm |
Depth | 120 mm |
Weights | |
Weight, approx. | 220 g |