RAMSES 812 top2
Description
- Digital clock thermostat with alow profile design for time-dependent monitoring and control of room temperature
- Mains version
- Suitable for energy-saving room temperature control in houses, apartments, heating zones, offices, showrooms, factories, medical practices, holiday homes
- Temperature is set quickly via rotary switch
- INFO key for viewing important settings
- Quick start-up via 3 basic programs with individually changeable comfort and reduced temperature
- Party / ECO program
- Fully automatic summer/winter-time correction
- Different control types can be individually set
- Optimum start option thanks to operating point and switching differential setting option
- 24 programmable time phases per program also enable reduction phases during the day
- Plug-in base for wall or flush-mounted socket installation
Technical data
Operating voltage | 230 V AC |
Frequency | 50 Hz |
Type of connection | 3-/4-conductors |
Type of contact | Changeover contact |
Switching capacity |
6 A (at 250 V AC, cos 蠁 = 1), 1 A (at 250 V AC, cos 蠁 = 0.6) |
Switching capacity min. | 1 mA |
Setting range temperature | +6 掳C聽鈥β+30 掳C |
Setting range frost protection | +6 掳C聽鈥β+10 掳C |
Measuring range temperature | +0 掳C聽鈥β+50 掳C |
Temperature display | exactly 0.1 掳C |
Time basis | Quartz |
Program | Weekly program, Daily program, Holiday program, 3 basic programs |
Number of memory locations | 42 , max. 24 per program |
Control types | Pulse width modulation, Hysteresis controller |
Control period | 5聽鈥撀30 min |
Control capture range | 0,2聽鈥撀5 K |
Control accuracy | 鈮 卤 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 | No |
Switching hysteresis | 0,2聽鈥撀1 K |
Time accuracy at 25 掳C | 鈮 卤 1 s/day (quartz) |
Power reserve | 5 hours |
Stand-by consumption | 0,4 W |
Installation type | Wall installation |
Type of protection | IP 20 |
Protection class | II according to EN 60 730-1 |