Supply voltage: 9...33 V DC (via ABV controller) / 24 V AC ± 15% for RAC models
Power consumption, including terminal resistor:
Normal operation: 10 mA at 24 V DC
In the event of an alarm: 50 mA at 24 V DC
For service alarm: 20 mA at 24 V DC
Mounting: channel
Degree of protection: IP54