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ELDES EW2 is a wireless expansion module that turns any wired sensor into wireless. The device is intended to expand ELDES alarm system capabilities by providing wireless connection access to any third-party wired devices.
- Battery or externally-powered.
- Compatible with any third-party wired sensor or siren.
- 2 NTC/PT1000 temperature sensor terminals.
- EW2 comes equipped with 4 zone terminals designed for wired digital sensor connection, such as magnetic door contact, motion detector etc.
- In addition, the 2 open-collector outputs on board allow to connect any wired siren as well as to connect and control any electrical appliance, such as gates, lights, watering etc.
- The maximum wireless connection range is 150m (492.13ft) (in open areas).
Specifications
|
Supply voltage |
7-15V 50mA max |
|
Supported batteries |
1,5V Alkaline AA type LR6 (IEC) / 15A (ANSI/NEDA) |
|
Number of batteries |
3 |
|
Battery operation time |
~18 months |
|
Number of zones |
4 |
|
Zone connection type |
NC (normally-closed) |
|
Number of PGM outputs |
2 |
|
Maximum commuting PGM output values |
2 × 25V; 150 mA |
|
Supported temperature sensor types |
10kΩ NTC; PT1000 |
|
Wireless band |
ISM868/ISM915 |
|
Dimensions |
82×63×17mm (3.23×2.48×0.67in) |
