ALARM MODULE FOR THE PROTECTION OF OBJECTS WITH TEAR-OFF WIRES
Very thin tear-off wires can be connected to the radio operated HDF-WIRE alarm module. This proven technology can be used when, for technical reasons, the use of e.g. capacitive sensors or laser scanners is not possible. Almost invisible barriers can also be realised with this traditional and proven technology. The HDF-WIRE module enables the connection of tear-off wires of more than 100 metres in length. A wide variety of applications are possible due to the length of the sensor wires and the possibility of using two independent wires. The integrated 868 Mhz transmitter module achieves a high range even in solid buildings such as castles and palaces. The Human Detector Flex sensor HDF-WIRE can be combined with all alarm and voice output devices (such as HDF-BUZZER and HDF-SPEECH) and the alarm monitoring unit HDF-AMD.
The highlights at a glance, please click on the pictogram for further information:
|Technology||Radio alarm module for connecting tear-off wires|
|Detection method||2 alarm circuits (wire length up to 100 m)|
|Emphatic installation||Any hidden installation location|
|Transmission frequency||869,5 MHz|
|Transmission power||+ 15 dBm|
|Range||Up to 1500 m in open area, good penetration of walls due to modulation with
frequency spread spectrum modulation *1
|Supply voltage||3 V lithium battery CR2450 changable, external supply voltage 8-14 V AC/DC *2|
|Supply current||Typically 2 µA in standby, 50 mA during transmission|
|Response time||Typically 50 ms for complete transmission|
|Other functions||Concealed micro switch for switching on and off
Micro push-button for linking individually and for test mode
Connector for 2 tear-off wires
Long battery life up to 10 years *3
Monitoring strength of receive signal
Monitoring battery voltage (alarm before end of battery life)
All operating modes supported (EASY-, MULTI- and PROFI-Mode) *4
|LED||3 mm LED red indicating radio operation, 3 mm LED green indicating program function|
|Dimensions||70,4 mm (L) x 50,4 mm (W) x 17 mm (H)
70,4 mm (L) x 60 mm (W) x 17 mm (H) with connector
|Weight||Approx. 43 grams including battery and connectors|
|Material of casing||Impact-resistant plastic ABS UL94V-1|
|Protection class||IP20 (EN 60529)|
|Temperature range||-10° C bis +60° C if powered|
|Conformity||EN 61000-6-2; EN 61000-6-3; EN 62368-1; EN 63311
ETSI EN 301489-1, ETSI EN 301489-3, ETSI EN 300220-2; EN 63000 (RoHS)
*1 The range achieved may vary depending on the spatial conditions. All measurements carried out with standard module antenna.
Specifications are subject to change without prior notice. All measurements were performed under specific conditions.
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