Electrical & Mechanical Characteristics - Eldes EWF1 Manuel D'utilisation

For complete information on device operation with ELDES alarm system, please refer to EL-
DES alarm system installation manual located at www.eldes.lt/download.
ELECTRICAL & MECHANICAL CHARACTERISTICS
Battery .........................................................................Primary 9V Lithium 1604LC (ANSI/NEDA)
Number of batteries ................................................1
Battery operation time ...........................................18 months*
Wireless band ............................................................ISM868/ISM915
Wireless communication range ............................Up to 30m (98.43ft) in premises; up to 150m (492.13ft) in
Smoke detection type .............................................Photoelectric chamber
Smoke sensitivity ....................................................3.0-6.0 % O bs/m
Carbon monoxide detection type .........................Electrochemical
Carbon monoxide detection range .......................0-400 ppm
Alarm sound level ...................................................85dB at 3m (85dB at 9.84ft)
EWF1 lifetime ............................................................10 years
EWF1CO lifetime .......................................................7 years
Range of operating temperatures . .......................+5... +45°C (41... 113°F)
Humidity ....................................................................0-90% RH @ 0... +40°C (0-90% RH @ +32... +104°F)
Dimensions ...............................................................110mm (4.33in) Ø
* The specified operation time applies in case of no alarms and when having the device tested once a
week. The operation time might vary in different conditions.
Technical support
If you experience difficulty during the installation or subsequent use of a ELDES UAB system, you may con-
tact ELDES UAB distributor or dealer in your country/region.
Warranty procedures
To obtain warranty service, you may return a defective system to your original point of purchase, or the autho-
rized ELDES UAB dealer or distributor from whom you purchased the ELDES product.
EWF1-EWF1CO
open areas
(non-condensing)
EN 17