| General specifications |
| Signal type |
Digital Output |
| Functional safety related parameters |
| Safety Integrity Level (SIL) |
SIL 3 |
| Supply |
| Rated voltage |
20 ... 35 V DC , loop powered |
| Power dissipation |
< 1 W (≤ 30 V) per channel |
| Input |
| Connection side |
control side |
| Connection |
terminals 7, 8; 8, 9 |
| Rated voltage |
20 ... 35 V DC |
| Current |
72 mA at 20 V input voltage, load = 265 Ω
50 mA at 35 V input voltage, load = 265 Ω |
| Inrush current |
≤ 200 mA after 100 µs |
| Output |
| Connection side |
field side |
| Connection |
terminals 1+, 2-; 4+, 5- |
| Internal resistor |
max. 238 Ω |
| Current |
≤ 45 mA |
| Voltage |
≥ 12 V |
| Open loop voltage |
min. 22.7 V |
| Output current |
45 mA |
| Output signal |
These values are valid for the rated operating voltage 20 ... 35 V DC. |
| Energized/De-energized delay |
single operation: typ. 1.7 ms/50 µs; periodical: typ. 5 µs/50 µs |
| Indicators/settings |
| Display elements |
LEDs |