Danfoss SonoRead 868 User Manual

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Danfoss SonoRead 868 User Manual Manual pdf 13 page image

VUIGP102 © Danfoss | Energy Meters | 2017.09 13User Manual SonoRead 868 Wireless Radio Receiver for meter reading9 Care and Maintenance• Clean the device only with a soft cloth, moistened with mild soapy water.• Never use strong detergents or hard brushes.• Disconnect the battery charger if the battery is full. The lithium ion battery does not need to be constant-ly connected to the battery charger for keeping its charge.10 DisposalThe SonoRead 868 must not be disposed together with the domestic waste. All users are obliged to handin all electrical or electronic devices, regardless of whether or not they contain toxic substances, to ensure adisposal in environmentally acceptable manner.Therefore, return the device at the end of its lifetime to the manufacturer (address on page 36).11 SpecificationsName: SonoRead 868Application: Radio receiver with Bluetooth interfacePlace of operation: Non-weather protected portable applicationsProtection rating: IP64Receiver frequency: 868 MHzReceiving range: depending on environment up to 400 m (outdoor) or up to 30 m (indoor)Receiver memory: 2000 radio telegramsPower supply: 3.7 volt lithium ion rechargeable batteryAutonomy: 20 hours (without using the serial interface)Battery life timeexpectancy:> 300 charging cyclesBattery Charger: Input: 100 V to 240 V AC50 to 60 Hz1.0 A max.Output: 5 V DC3.0 A max.The charging device may only be used in dry and weather-protectedenvironments.Operating conditions: -5°C to +55°C (not during battery charging)0°C to +45°C (during battery charging)10% to 95% humidityStorage conditions: -20°C to +45°C (less than 3 months)-20°C to +25°C (less than 1 year)for keeping at least 80% of the battery capacityDimensions: approximately 160 x 180 x 40 mm (without antenna)length of antenna approximately 180 mmWeight: 300 gInterface: Bluetooth 2.1 Class 2 (10 m)