Technical Data Versorgungsspannung V Material Operation temperature Tasterbelastung Operating voltage Operating voltage 3,3 V DC Quiescent current Quiescent current @ 12 V DC Quiescent current @ 24 V DC Alarm current @ 12 V DC Current consumption Current consumption Current consumption @ 12 V DC Current consumption @ 24 V DC Current consumption for ext. devices A Current consumption 35 mA Battery capacity Contact load relay Display Frequency of flash Hz Lighting energy Resolution Screen diagonal cm Data transmission speed Connection terminal Ambient temperature Storage temperature Air humidity Air humidity Type of protection Installation Housing Color Empfohlene_Raumtemperatur Weight Weight Cable length m Rückseitige Bodenplatte mm Dimensions W: 27 mm H: 53 mm D: 15 mm Declaration of Performance Maximale_Ladung Temperature range Mobilfunkfrequenzen