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TUO Wi-Fi RF Chronothermostat User Manual
TECHNICAL CHARACTERISTICS
EU CONFORMITY DECLARATION
Vemer declares that the device complies with the Communitary Directive 2014/53/EU (RED)
with reference to the following standards:
ETSI EN 300 328, ETSI EN 300 220-1, ETSI EN 300 220-2 , ETSI EN 301 489-1,
ESTI EN 301 489-17, ETSI EN 301 489-3
The full text of the EU Conformity Declaration is available at www.vemer.it address.
REFERENCE STANDARDS
• Power supply: 230V AC ± 10% 50/60 Hz
• Output: bistable relay with changeover contact 5A / 250V AC
• Weekly programming with 3 settable temperatures: T1, T2, T3
• Daily resolution: 1h
• Switch-on delay set between 15, 30 or 45 minutes (independent for each hour)
• Measured temperature scale: 0°C ÷ + 50°C with accuracy ± 0.5 ° C
• Measured and displayed temperature resolution: 0.1°C
• Temperature regulation range: 2.0°C ÷ + 50°C
• Temperature regulation:
– on/off with adjustable differential between 0.1°C and 1°C
– proportional with settable band and regulation period
• Operating mode: heating (winter) or conditioning (summer)
• Configurable display backlighting
• Display of relative humidity (regulation is not allowed)
• Automatic winter time/summer time
• Keypad lock with password for installation in public places
• Wall installation (or covering the box 503)
• Terminal block for cables with section of 1.5 mm
2
• Wi-Fi module
– Operating frequency band: 2.4 GHz IEEE 802.11 b/g/n
– Maximum power of transmitted radiofrequency: 18.3 dBm
• Radiofrequency module:
– Operating frequency band: 433.92 MHz
– Maximum power of radiofrequency transmitted to the frequency bands
in which the radio equipment operates: 10 dBm max
• Maximum distance between chronotemostat and RF actuator: 50mt in free field
• Operating temperature: 0°C ÷ +50°C
• Operating humidity: 20% ÷ 90% non condensing
• Storage temperature: -20°C ÷ +65°C
• Degree of protection: IP: XXD
• Insulation: reinforced between accessible parts (front) and all other terminals
