Technical Specifications - Alarm Interface 871084-2
| Size | 183 x 83 x 25 mm |
| Input power (Lock and Interface) | 12 V DC (9 – 15 V), 400 mA (5 mA on standby) |
| Voltage Ripple | 1 V at 12 V operating voltage |
| Remote Disable | 12 V DC (9 – 15 V), 5 mA |
| Operating Temperature | - 10°C + 55°C |
| Environment class (VdS) | II |
| IP Protection | IP3x |