Energy-harvesting wireless room operating unit for the measurement of temperature and relative humidity (rH version) in living and office spaces. Also available with set point potentiometer, slide switch (for example 'Day/Night') or occupancy button. The device transmits its values unidirectionally to receiving actuators or gateways, which process the information directly or – depending on the application – forward it to a BMS controller. It can be integrated into almost any 55x55 mm frames, allowing you to choose from many designs and frame manufacturers. The SR07 x is mounted by using the adhesive pad or screws.

Measured valuestemperature, humidity, depending on the device
Radio technologyEnOcean (IEC 14543-3-10)
Frequency868 MHz
Power supplysolar cell, internal super cap, maintenance-free, optional: backup battery CR1632
Measuring range temp.0..+40 °C
Measuring range humidity0..100% rH non-condensing
Accuracy temperature±0,4 K (typ. at 21 °C)
Accuracy humidity±5% between 30..70% rH (typ. at 21 °C)
Measurement intervalWakeUp time = 100 sec. (default)
Transmission intervalevery 100 sec. at change >0,8 K or >1,6% rH, otherwise every 1000 sec.
Switch range BerkerS.1, B.7 glass
Switch range Busch-JaegerBusch-balance® SI, solo® *, future® linear *, Busch-axcent® *
Switch range FellerEDIZIOdue *
Switch range GiraE2, E3, Standard 55, Esprit, Event, F100 *
Switch range JungA 500, AS 500, A plus, A creation
Switch range MertenM-Smart, M-Plan, M-Pure
Setpoint (P)potentiometer
Slide switch (MS)I/0, day/night
Button (T)for presence detection
EnclosurePC, pure white brilliant, aluminium, Jung aluminium (suitable for switch ranges Jung), anthracite
Protection (IP)IP20 according to EN 60529
Ambient conditionmax. 85% rH non-condensing, 0..+40 °C
Weight45 g
Mountingto be mounted flat onto the surface using adhesive foil (included) or screws
Delivery contentadhesive foil
Notes* in switch program with intermediate frame, integrated coin cell backup possibility for usage in dimly lit rooms

Contact us:

Thermokon Sensortechnik GmbH
Platanenweg 1
35756 Mittenaar
Tel.: +49 2778 6960-0

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