Milesight WT101 LoRaWAN Smart Radiator Thermostat - 868Mhz

Milesight Smart Radiator Thermostat WT101 can individually control the temperatures on a room-by-room basis. By monitoring the room temperature, the WT101 automatically adjusts the hot water amount entering the connected radiator.

WT101, a LoRaWAN® radiator thermostat to help with managing the heating-control system. With 1 pre-set date period and up to 16 customized heating plans, it enables the smart management of the heating system and saves unnecessary cost.

WT101 is a smart and highly environment-sensitive product, abnormal temperature differences and extreme-low temperatures can quickly trigger it and it will take fast steps to correct them by adjusting the valve opening. Compliant with a Milesight LoRaWAN® gateway, users can control the room temperature as well as triggering other sensors or appliances easily via webpage or mobile App remotely

Features

    Adjust the room temperature automatically and manually with a time-controlled regulation
    Up to 16 heating plans within 1 pre-set Date Period
    Built-in temperature sensor, enabling environmental detection and accurate control Intuitive and direction adjustment LED display to suit different installation environments Support open-window detection and freeze protection
    Equipped with child-lock to enable tamper-proof in public area
    Tamper button design and theft-deterring collar accessory for structural anti-theft protection
    Suit most common radiator valves with optional valve adapters for universal use
    Easy to install with simple lock design without further setting
    Equipped with NFC for one-touch configuration, support card emulation mode
    Function well with standard LoRaWAN® gateways and network servers
    Compatible with Milesight IoTCloud

Wireless transmission
     protocol: LoRaWAN®
     frequency: IN865/RU864/EU868
     Tx power: 16 dBm (868 MHz)
     sensitivity: -137dBm
     mode: OTAA/ABP class A

Valve control
     actuator: stepping motor
     default valve fitting: M30 ×1.5 mm
     optional adapters: RA, RAV, RAVL, Giacomini, M28 (Comap, Herz, TA)
     advanced feature: automatic temperature control, heat plans, child lock, freeze protection, open-window detection, tamper alarm

Temperature sensor
     sensor type: NTC
     range: -20°C ~ 60°C
     accuracy: ± 0.5°C (0°C ~ 50°C)
     resolution: 0.1°C

Others
     display: LED display with white light
     button: 1 × control knob, 1 × calibration & tamper button (internal),1 × reset button (internal)
     configuration: NFC configuration via mobile app

Physical characteristics
     power supply: 2 x 1.5V Li-FeS2 AA replaceable batteries (3000 mAh in total)
     battery life: around 5 years (10 min interval, typical 4-month heating season, 25°C)
     operating temperature: -20°C ~ +60°C
     storage temperature: -40°C ~ +70°C (Without Batteries)
     relative humidity: 0% - 95% (Non-condensing)
     ingress protection: IP30
     dimension: Φ 52*90mm (Φ 2.05 * 3.54in)
     material & color: stainless+ABS, white