RAMSES Digital clock thermostat 811 top3
Description
- Operation on device or via app
- Battery version (also for retrofitting with 2-wire connection)
- Installation in flush-mounted socket
- Direct Bluetooth Low Energy (BLE) connection between app and clock thermostat, no communication via the Internet
- Settings configured conveniently via the app with intuitive operation from a smartphone or tablet
- Increased user convenience
- 3 individually programmable weekly programs, as well as comfort, eco and setback function
- Suitable for energy-saving room temperature regulation in houses, apartments, etc.
- Illuminated display through keystroke
Technical Details
Specification
Operating voltage: 2 AA batteries
Type of contact: NO contact
Switching capacity: 10 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
Number of memory locations: 42
External inputs: 1
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: Flush-mounted wall installation
Type of protection: IP 40
Protection class: II according to EN 60 730-1
Properties
Properties
| Brand | THEBEN |
