| Operating voltage |
2 AA batteries |
| Type of contact |
NO contact |
| Switching capacity |
16 A at 250 V AC, cos φ = 1, at 250 V AC, cos φ = 0.6 |
| Switching capacity min. |
1 mA |
| Setting range temperature |
2°C … 30°C |
| Setting range frost protection |
2°C … 10°C |
| Time basis |
Quartz |
| Program |
Weekly program, Daily program, Holiday program, 3 basic programs |
| Radio receiver |
Surface-mounted |
| Number of memory locations |
42 |
| Control types |
Pulse width modulation, Hysteresis controller |
| Control period |
5 – 30 min |
| Control capture range |
±0.2 – ±5 K |
| Control accuracy |
≤ ± 0.2 K |
| Mode of operation |
Type 1 B as per EN 60730-1 |
| Control types |
2-point |
| Switching output |
Potential-free, not for SELV |
| Suitable for SELV |
Yes |
| Switching hysteresis |
±0.2 – ±1 K |
| Time accuracy at 25 °C |
≤ ± 1 s/day (quartz) |
| Power reserve |
Max. 10 mins without losing time |
| Battery life |
approx. 1 year, depending on switching frequency |
| Installation type |
Wall installation (also on flush-mounted socket possible) |
| Type of protection |
IP 40 |
| Protection class |
II according to EN 60 730-1 |
