Power supply: 2 alkaline batteries 1,5V type AA.
Max relay contact load: 5 A 230 Vac resistive load.
Installation: wall mount or 3 module box flush mounts.
2-level temperature setting:
T1 (ECONOMY): 5-25°C; T2 (COMFORT): 15-35°C.
Thermal differential: ±0,25°C.
Automatic battery level control with 2 warning levels.
Battery change is allowed without loss of data.
Daily and weekly setting with steps of 0,5°C.
Minimum setting period: 1/2 hour.
Display of program and present hour or temperature.
Wall mount size: mm. 119x82x26,6.
3 module box flush mount size: mm. 119x82x18,7.
In compliance with directive: B.T. 73/23/CEE and EMC 89/336/CEE.