Membrane Keypads with a Night Design

• 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

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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 colors. In addition to classic red, green or blue, a very wide range of mixed colors 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.

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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 separate layers.

With the help of special LEDs and a specific processing of the inlays a better lighting can be guaranteed – 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-stabilized polyester.

OTHER TECHNICAL DATA

• Front membrane: typ. Autotex V150 XE (recommended)

• Supply voltage: U_v= 3V typ.

• Electricity: I_v = 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.

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