Wireless alarm system door/window sensor EWD3

Wireless alarm system door/window sensor EWD3

New ELDES magnetic window and door sensor EWD3 is also sensing vibration
and measuring temperature. New generation ELDES wireless technology enables to reach breakthrough wireless distance of 3000 m in open spaces with ESIM384. Wireless devices battery lifetime increased 2x and reached 36 months operating time. It can be used as transmitter for other, wired digital sensors.

• Super long battery lifetime
• LED indication
• Temperature sensor
• Magnetic door contact
• External NO/NC sensor or EOL sensor
• External flood sensor (EFS1 sold separately)

Battery 3V Lithium 1500mAh CR123A type; CR17345
(IEC) / 5018LC (ANSI/NEDA)
Number of batteries 1
Battery operation time Up to 5 years*
Wireless band ISM868 or ISM915**
Wireless communication range Up to 30m (~98ft) in premises; up to 3000m
(~9843ft) in open areas
Range of operating temperatures -20…+55 °C (-4… +131°F)
Humidity 0-90% RH @ 0… +40°C (0-90% RH @ +32…
+104°F) (non-condensing)
EWD3 dimensions 117x22x22mm (4.61×0.87×0.87in)
Magnet dimensions 47x13x10mm (1.85×0.51×0.39in)
Compatible with alarm systems ELDES wireless
* The operation time may vary under
different conditions. ** Depends on region.