51
Technical specifications
The range of transmission within buildings can differ greatly from that available in
the open air. Besides the transmitting power and the reception characteristics of
the receiver, environmental factors such as humidity in the vicinity have an
important role to play, as do on-site structural/screening conditions.
eQ-3 AG hereby declares that this device complies with the essential requirements and
other relevant regulations of Directive 1999/5/EC. You can find the full declaration of
conformity at www.homematic.com.
10
Technical specifications
Device short description:
HM-Sec-Key
HM-Sec-Key-S
Supply voltage:
3x 1.5 V LR6/Mignon/AA
Battery life:
0.5 years (typ., with an average of 8 locking actions per
day, with high-quality alkaline batteries)
Degree of protection:
IP20
Ambient temperature:
5 to 35 °C
Housing: ABS
Housing colour:
White or silver
Display:
LCD 9 x 12 mm (symbols and 14-segment display)
Dimensions (W x H x D):
64 x 124 x 57 mm
Weight:
335 g (incl. battery)
Radio frequency:
868.3 MHz
Receiver category:
SRD category 2
Typ. open area RF range:
200 m
Duty cycle:
< 1 % per h
Cable length (two-pole
connection at the bottom):
max. 3 m
Instructions for disposal
Do not dispose of the device with regular domestic waste. Electronic equipment
must be disposed of at local collection points for waste electronic equipment in
compliance with the Waste Electrical and Electronic Equipment Directive.
Information about conformity
The CE Marking is simply an official symbol relating to the free movement of a
product; it does not warrant a product’s characteristics.
For technical support, please contact your specialist dealer.
