THEBEN
RAMSES 718 S KNX
RAMSES 718 S KNX Individual room thermostat
Product code:
7189200
Individual room thermostat (room temperature controller). For controlling heating actuators or motorised actuators via the KNX bus. Can be used for continuous or two point control. Without temperature adjustment dial directly on the thermostat.
Description
- Individual room thermostat
- For controlling heating actuators or motorised actuators
- Can be used as a continuous or two point control (can also be combined)
- Without controls directly on the thermostat
- Temperature sensor can be connected to give remote temperature reading
- Objects for night operation (only with "old" operation mode selection) presence, window/frost
- LED (red) for heating mode, (blue) for cooling mode
- 4 binary inputs for conventional switches/sensors (switch/sensor, dimmer, blinds, valuator, LED control)
Technical Details
Specification
| Operating voltage KNX | Bus voltage, ≤12 mA |
| Type of connection | Bus connection: KNX bus terminal | Sensor connection: Terminal screws |
| Installation type | Surface-mounted |
| Display | LEDs |
| Interface extension max. | 30 m |
| Ambient temperature | 5°C ... 40°C |
| Measuring range temperature | -5°C ... 45°C |
| Setting range temperature | 10°C ... 30°C |
| Contact voltage | 5 V Internal provided |
| Contact current | 0.5 mA |
| Number of inputs | 4 |
| Type of protection | IP 20 |
| Protection class | III according to EN 60 730-1 |
Properties
Properties
| Technology | KNX |
