For dark ambient conditions: Profiline backlit!
- The key area is clear lacquered, max. ø 10.0 mm
- Key height: approx. 12 mm, tolerance +/- 0.2 mm
- Installation height of the keypad: approx. 1.6mm, tolerance +/- 10%
- Actuation force: approx. 5N
The back-lit Profiline keypad has additional advantages such as operating life, lower power consumption and its haptic benefits in comparison with EL-membranes. This technology makes it possible to illuminate the keys separately – the light passes through a hole in the special snap dome into the integrated acrylic inlay, where it is scattered accordingly. The easy-to-feel key element makes it much easier to use.
For some time now, BOPLA has been offering a simple way to illuminate keys. By integrating a very small but high-performance LED, and by using a special snapping panel (with hole), we make very homogeneous illumination possible with the help of the inlays in our Profiline technology. In contrast to the EL- membrane, individual keys can also light up selectively.
Now there are many more opportunities, thanks to the use of a special RGB-LED which also makes it possible for a key to light up in different colours. In addition to classic red, green or blue, a very wide range of mixed colours can be created with the appropriate triggering. This means that it is possible for a single key to display various situations. For example: locked status = red / switched on = green / Bluetooth connection = blue / charging = white, etc.
In addition to the already available Profiline back-lit membrane keypads we now offer an advanced version
The main difference between the new and the old Profiline back-lit version is the combination of the switch- and the light layer – these layers have been integrated on seperate layers.
With the help of special LEDs and a specific processing of the inlays a better lighting can be guarateed – of course, a durable use is possible.
The membrane consists of standard surface-material – for outdoor use we do also offer this membrane keypad made from UV-stabilised polyester.
Other technical data:
- Front membrane: typ. Autotex V150 XE (recommended)
- Supply voltage: Uv= 3V typ.
- Electricity: Iv = 20 mA max.
- Embossing hight: 0 or 1,8 mm - 2 mm max.
- Key area: 8 mm min. – 15 mm max.
- Key distance: 25 mm min.
- Basis space required / Key: 250 mm/min.