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Discovery Telecom
Communication & other equipment.
Easy to choose, easy to buy
Tel./Fax: +358 9 3158 7490
E-mail: info@discoverytelecom.eu
Communication & other equipment.
Easy to choose, easy to buy
E-mail: info@discoverytelecom.eu
EW1 - Wireless Expansion Module
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The main functions and characteristics
EW1-wireless expansion module. Has on board two wired inputs and two digital outputs (2IN/2OUT).
Additional inputs and outputs:
Wireless expansion modules EW1 of zones and outputs allows you to connect two additional wireline sensor (sensor and water leakage, etc.) or to control electrical appliances through two built-in digital outputs.
Protected bilateral radio:
EW1 runs in protected bilateral radio channel at 868 MHz. This allows you to continuously monitor the serviceability of the module, and when it detects a problem - notify the user or a security company.
Quick and easy installation:
Relationship with a guard device is controlled wirelessly by radio. To work expansion module EW1required power supply with a voltage of 12V.
Specifications:
| Wireless transmitter-receiver frequency | 868 MHz |
| Wireless communication range | Up to 30 meters in premises; up to 150 meters in open area |
| Wired zones | 2 (N.O. / N.C.) |
| Îutputs | 2 (open collector) |
| Range of operating temperatures | -20...+55 C |
| Supply voltage | 7-15B DC, 20mA max. |
| Maximum detection distance | 10 meters |
| Dimensions | 38x60x12 mm |
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www.discoverytelecom.eu
Please check prices and availability of equipment.
www.discoverytelecom.eu
Please check prices and availability of equipment.