LBW-21
Wireless temperature regulator, simple, battery-powered
LBW-21 is a battery-powered temperature controller with wireless communication based on the EXTA LIFE protocol. It is intended for surface mounting or placing anywhere. The main task of the regulator is to maintain a constant (single) temperature in the room
– operation with selected EXTA LIFE receivers,
– control using the EXTA LIFE application (cooperates with EFC-01),
– wireless connection with the LLM-21 board or the LOT-21 boiler receiver,
– full control and configuration from the regulator level,
– option to connect an external sensor,
– heating or cooling,
– key lock (simple or requiring the use of a PIN code),
– display with backlight (white),
– the regulator can be placed anywhere, surfacemounted or screwed into a Ø 60 box.
Power supply: 2 x AAA LR03
Communication: Exta Life 868,5 MHz
Range: up to 300 m
Control algorithm: TPI or Hysteresis 0,2÷4°C
Regulation range: + 5.0 to + 35.0 °C
Min. temperature change value: 0,1 °C
Colour versions: black / white
Installation: surface-mounted, standalone
