SEM/SEZ series touchless sensors are designed to detect objects through most materials. They operate from low voltage power source and provide simple digital or analog output when an object is detected in front of the button.
Sensors works trough most materials and can be used as an input device for wide variety of electronic devices, such as lighting, door activation, door locks and latches, door bells. motorized window shades and blinds, sunroofs, projection screens, security systems They use proprietary sensor technology for reliable detection of objects while maintaining large sensing range.
SEM/SEZ series touchless sensors can be completely hidden from view, behind panelling or inside walls. SEZ series sensors come in three different sizes and can be fixed using 4 screws. SEM series sensors can be fixed into a US wallbox or Italian style 3-gang wallbox. All SEZ/SEM models use same sensor technology, the only difference is in size and mounting options for each model. Sensing range is dependant on the sensor size and is different for each model. See technical data for more details.
If mounting into a EU style round wallbox or British Standard wallbox is preferable, please check our Touchless Buttons. They use same sensor technology and have similar output options as touchless sensors, but are meant to be mounted inside the wallbox and covered variety of decorative switchplates.
|SEM 001x||SEZ 050x||SEZ 100x||SEZ 150x|
|Width||45 mm||52 mm||102 mm||152 mm|
|Height||105 mm||52 mm||102 mm||152 mm|
|Depth||15 mm||15 mm||15 mm||21 mm|
|Adjustable sensing range||0-60 mm||0-60 mm||0-130 mm||0-200 mm|
|Supply input voltage (nominal)||12-24V DC|
|Supply input voltage (min-max)||6-30V DC|
|Standby current||< 6mA|
|Output options||x: A - Open Collector (NPN OC)
B - Dry Contact (Relay)
C - Active high TTL (0-5V)
D - 0-10V voltage output
|SEZ/SEM Proximity sensors Data sheet||03-Jul-2020||345 kb|