Project Description

Enocean Battery-free invisible opening sensor

An invisible and battery-free opening sensor

The Battery-free Invisible Opening Sensor enables in real time to know the open/closed state of an opening (window, door, gate…). It reports the information to the user gateway to make energy savings or to create scenarios.

Battery free : no maintenance

The Battery-free Invisible Opening Sensor works thanks to the mechanical energy generated by the press of the window sash on the window jamb.

Integrated window installation

The Battery-free Invisible Opening Sensor is integrated to the window jamb, making it invisible

Compatible with window or door

The Battery-free Invisible Opening Sensor has been designed for windows and can also be compatible with doors.

IP 32

There’s no problem if it is raining while the window is opened. Designed to be installed on a casement window, the sensor is IP32

Set the ventilation on low to air the bathroom
when the window is opened

Energy savings
Heating: stop the heater if the window is opened

With my invisible door and window opening sensor, I can :

Technical specifications

Minimum stroke to operate the mechanism: 4,7 mm
Power supply: Integrated Kinetic Energy Harvester
Radio frequency range: 868 to 868.6 MHz
RF Power max: +6.2dBm
Range: up to 40m indoor
Operational temperature: -20 to +55°C
Protection rating: IP32
EEP (EnOcean Profile): D5-00-01
Dimensions: 28.3 mm (W) x 120mm (L) x 9.2mm (h)
Weight: 97 g
Warranty: 2 years

Certifications and standards

EN 60950-1: 2006+A11:2009 +A1:2010 +A12:2011 +A2:2013
EN301489-3 V1.6.1
EN 61000-3-2:2013,
EN 61000-3-3:2013
EN 300220-2 V3.1.1
EN 62479:2010

FCC & IC Rules


Compatible Gateways

Gateway with a dongle

Support & questions

Data sheet

User guide


EnOcean products