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SATEL DD-200Twilight and temperature sensor, wireless, 868MHz, two-way communication, ABAX2, CR123.Security systems / Wireless systems / SATELEnd user price - Reseller price- Twilight and temperature sensor. - Wireless, 868MHz. - Two-way radio communication. - ABAX2. - AES encryption. - Communication distance in open area: max 2000m (ACU-220) / max 1600m (ACU-280). - Its use is supported by the ACU-220 and ACU-280 controllers and the ARU-200 radio signal repeater. - Twilight sensor: light intensity measurement in the range between 2 lx and 250 lx, 16 selectable threshold levels. - Temperature sensor: temperature measurement in the range between -30°C and +70°C, programmable temperature threshold level. - Remote setting. - Site condition monitoring. - ECO mode. - Waterproof housing with high mechanical strength. - Power supply: CR123 battery. |