Theben RAMSES 718 KNX Room Thermostat

Individual room thermostat
For controlling heating actuators or motorised actuators
Can be used as a continuous or two point control (can also be combined).
Continuous PI control can be configured for 2 stage heating (basic and additional stage, e. g. underfloor heating and radiators) or for heating and cooling (radiators and cooling surfaces)
Two front panels are included in delivery: a numerical scale and a relative scale
Rotary control can be limited via parameters
Manual override button for presence or operation modes: comfort, stand-by, temperature reduction at night, frost protection
4 binary inputs for conventional switches/sensors (switching, dimming, blinds), also for externeal temperature sensor, window contact or presence signal
Temperature sensor can be connected to give remote temperature reading
LED (red) for heating mode, (blue) for cooling mode, LEDs for operation mode

£187.62 + VAT

SKU 7189210 Category System Devices Tags Theben, Thermostat

Description

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Operating voltage KNX	Bus voltage, â‰¤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	5Â°C … 40Â°C
Measuring range temperature	-5Â°C … 45Â°C
Setting range temperature	10Â°C … 30Â°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

German manufacturer with of high quality KNX components including actuators, binaries and DALI.