Thermostat surface-mounted model | Optima AF 8A
Compact wall thermostat for electric underfloor heating in motorhomes or caravans, electric (floor) heating and conventional (floor) heating in general. Operates on batteries and has an external floor sensor with a connection cable of 2.5 to 3 m. You can read the set temperature and the current temperature in the floor on the display.
Clock thermostat in surface-mounted version
Most thermostats are intended for mounting in an electrical wall box. This thermostat construction can be screwed directly to the wall. The switch contact is suitable for underfloor heating mats, heating foil or other electrical heating for 230 Volt. This thermostat is ideal for use in electric and conventional heating systems. The simplicity of settings makes this a thermostat that can be used for many applications, for example with IR radiant panels, electric heating and conventional heating. This thermostat is fully programmable: 10 independent switching times per day and a large temperature range.
Clock thermostat build-up | Specification & Technical data
You will receive:
- 1 pcs thermostat
- 1 pcs wall mounting bracket/frame
- 1 piece external sensor with a length of 250 - 300cm
- Note: 2x AA batteries not included
Technical data:
- Thermostat connection voltage: 2 x 1.5Vdc AA via batteries.
- Output: potential free contact (NO/NC), maximum 8A/250V (16A possible via an optional compact relay > flush-mounted box required)
- IP value: 30
- Function settings: Yes, via the push buttons
- Switching moments per day: 10, independent based on time and temperature
- Program mode: yes
- Manual mode: yes
- Temperature setting: 0 ~ 60°C room sensor, 5 ~ 90°C remote sensor
- Low and high temperature limitation: yes
- Alarm notification: yes, if the sensor is defective and/or if the temperature value is too high
- Sensor value external: 10K @ 20'C
- Frost protection: yes, adjustable from 5 ~ 10 °C
- Backlite / Backlight: Yes
- Temperature measurement: room, floor or both
- Size: 134x94x28mm
- Display size: 69 x 49mm
- Colour White
- Certification: CE, EN, EMC (according to ISO9001 and 9002)
- Warranty: 2 years
Click for other temperature controls.