Interra ITR720-001 is a wireless KNX RF S-Mode temperature, The programming and commissioning must be done with ETS5 or later. luminosity or relative humidity sensor. ITR720-001 is a perfect solution For the commissioning of the sensor, follow these steps: for using in conventional installations without placing KNX bus cables LUMINOSITY & HUMIDITY SENSOR Communication with the KNX bus must be carried out using a ITR750002 KNX RF S-Mode media coupler. FUNCTIONS & CHARACTERISTICS The sensor incorporates different options that must be parameterized using the ETS: Supply the sensor. Press the programming key. The LED goes on. Load the physical address and the application software into the sensor If the programming process has be done correctly, the LED will go out. SAFETY NOTES  Avoid to install it close to radio electrical devices, microwaves,…  Leave a minimum separation of 2m between the transmitter and the Power Supply Battery Life Operating Range • Over-heating or over-cooling alarms. • Temperature sensor calibration. BATTERY REPLACEMENT Luminosity sensor :  Release the cover of the sensor with the help of a screwdriver. Insert it Lux: 0.045 to 188,000lux Temperature: ±0,4º C between -10ºC & Measurement Accuracy Temperature sensor : • Transmission frequency: according to the time or temperature change • Transmission frequency: according to the time or luminosity change. • Sun Protection or Generic Protection Alarms. • Luminosity sensor calibration.  May be used for indoor installations. into the upper slot.  Remove the cover of the socle and remove the battery being careful with the components of the printed circuit. Relative Humidity sensor : Transmission Power Transmission Range In free field: ~100m, Indoors: ~ 30m • Transmission frequency: according to the time or humidity change. • Alarms by high or low humidity. • Humidity sensor calibration. Radio Frequency Temperature Range -> Programming and commissioning by ETS5. -> Bi-directional communication INSTALLATION Fix the sensor to the wanted mounting place with the included adhesive strip or with screws. The range of the radio signal depends on various external circumstances. The range can be optimized by the choice of Installation location avoiding placing it close to any possible sources of interference, e.g. metallic surfaces, microwave ovens,… Note : Pull the plasti