Control Electric floor heating/water floor heating with Gas Boiler linkage
Communication: Wifi(Tuya), RS485
Color: Black/White color
Manual/Auto/ECO mode
External sensor for Electric floor heating
Sensor Type: Temperature humidity sensor/TVOC sensor/CO2 sensor
Power Supply: 220VAC+10% 50/60HZ
Set Temp. Range: 1~60°C
Control Precision: ±1C
Shape Dimension: 86*86*4.5mm
Load Current: <3A/20A
Power Box Dimension: 51*51*26mm
Viewing Dimension: 77*66mm
Net Weight: 150g
Floor Heating Thermostat FC285
Measuring values |
temperature |
Output switch contact |
terminal 3 | 4- Heating , 1 x normally open contacts, 250 V load max 3 A (heating via 2-point control ) |
Network technology |
WIFI (2.4G Hz) or RS485 Modbus, RTU, half-duplex, baud rate 4.800, 9.600, 19.200 or 38.400, parity: non (2 stopbits), even or odd (1 stopbit) |
Power supply |
100-250 VAC 50Hz/60Hz |
Power consumption |
0.7VA (250V ) |
Measuring range temp. |
0 ...+50 °C |
Accuracy temperature |
±1 K (typ. at 21 °C) |
Output Passive |
terminal 5 /6 ,gas boiler input connector |
Control functions |
set point adjustment 0...+50 °C |
Display |
LCD 75x55mm, black background white backlights |
Enclosure |
Fire Proof -ABS, White /Black enclosure |
Protection |
IP20 according to EN 60529 |
Cable entry |
rear entry |
Ambient condition |
Ambient condition ,-10..+50 °C, max. 95% rH non-condensing |
Weight |
200 g |
Mounting |
flush mounted with standard EU box (Ø=60 mm) |








