SR07 x
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 values | temperature, humidity, depending on the device |
|---|---|
| Radio technology | EnOcean (IEC 14543-3-10) |
| Frequency | 868 MHz |
| Power supply | solar cell, internal super cap, maintenance-free, optional: backup battery CR1632 |
| Measuring range temp. | 0..+40 °C |
| Measuring range humidity | 0..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 interval | WakeUp time = 100 sec. (default) |
| Transmission interval | every 100 sec. at change >0,8 K or >1,6% rH, otherwise every 1000 sec. |
| Switch range Berker | S.1, B.7 glass |
| Switch range Busch-Jaeger | Busch-balance® SI, solo® *, future® linear *, Busch-axcent® * |
| Switch range Feller | EDIZIOdue * |
| Switch range Gira | E2, E3, Standard 55, Esprit, Event, F100 * |
| Switch range Jung | A 500, AS 500, A plus, A creation |
| Switch range Merten | M-Smart, M-Plan, M-Pure |
| Setpoint (P) | potentiometer |
| Slide switch (MS) | I/0, day/night |
| Button (T) | for presence detection |
| Enclosure | PC, pure white brilliant, aluminium, Jung aluminium (suitable for switch ranges Jung), anthracite |
| Protection (IP) | IP20 according to EN 60529 |
| Ambient condition | max. 85% rH non-condensing, 0..+40 °C |
| Weight | 45 g |
| Mounting | to be mounted flat onto the surface using adhesive foil (included) or screws |
| Delivery content | adhesive foil |
| Notes | * in switch program with intermediate frame, integrated coin cell backup possibility for usage in dimly lit rooms |