Wireless temperature controller with hand wheel for single mounting 78x83x13mm. Power supply with solar cell or with battery (lifetime 5 years). Smart Home sensor. In the as-delivered condition, the energy storage is empty and needs to be charged before use. Either via the solar cell in broad daylight for about 5 hours or by inserting a coin cell 1632 DC 3V (not included in delivery) for about 1 minute. In normal operation, the power supply is through a coin cell supported by the solar cell. Or only with the solar cell under normal ambient light, in a daily average of at least 200 lux. The sensor requires no installation depth behind the mounting plate. It can be screwed to any flat surface. 2 screws, 2 rawl plugs and 4 glue dots are enclosed. Press the LRN button on the rear to teach-in an actuator set to learning mode. This sends a teach-in telegram. The temperature controller sends a message into the Eltako wireless network within 100 seconds when there is a change in the actual or reference temperature of min 0.3°C. If there is no change, a status report is sent every 20 minutes. Measurement accuracy is approx. 1°C. Use the rotary knob to adjust the day reference temperature between +8°C and +30°C. A night reduction must be set at the receiver end. The wireless sensor can be taught in the actuators listed below and in the Wireless Building Visualisation and Control Software: FAE14, FHK14, F4HK14, F2L14, FHK61, FME14.
* Recommended retail price plus VAT.