Wireless door opening detector SRW03 Dual BAT

Energy-harvesting wireless window contact for the status monitoring of windows and doors. Ideal for retrofitting applications in hotel rooms or office spaces to increase energy savings. • Application/type : Window contact • Purpose : Room Climate Control • Interface : EnOcean (868 MHz) • Sensor : reed contact and magnet • Radio technology : EnOcean (IEC 14543-3-10) 868 MHz, 902 MHz, transmission power <10 mW, radio telegram, EEP D5-00-01 (1BS) • Data transmission : immediately on change of state, every 1000 seconds • Operating range temperature (°C) : -20..+60 • Operating ranges temperature (°C) : -20..+60 • Operating range humidity : max. 85% rH non-condensing • Power supply : battery type AAA • Enclosure : PC V0 • Colour : pure white • Protection (IP) : IP20, according to EN 60529 • Mounting : surface-mounted flat on base using included adhesive pad or screws • Delivery content : incl. adhesive foil for mounting, incl. battery type AAA • Packaging length (mm) : 150 • Packaging width (mm) : 100 • Device width (mm) : 21 • Device height (mm) : 15