UP 202/12 Touch Sensor Double Without Status LED GAMMA Arina White 5WG1202-2DB12
The 5WG1202-2DB12 (UP 202/12) is a KNX double touch sensor from the GAMMA arina series, featuring a white finish without status LEDs. This device provides two touch zones (4 touch surfaces) that control two independent KNX channels. The flush smooth arina faceplate responds to light fingertip touch without mechanical rockers. As a DB-series device, it requires a separate KNX BTM coupling unit (sold separately).
Two channels with no LED indicators provide a completely unlit flush white surface for applications where LED-free aesthetics are required.
| Protocol | KNX / EIB TP |
| Bus supply | SELV DC 24 V (via external BTM coupling unit) |
| Touch zones | 2 (4 touch surfaces, double gang) |
| Status LED | None |
| Orientation LED | 1 (low-light navigation) |
| KNX channels | 2 independent |
| Interface | DB-series – external BTM required (sold separately) |
| Per-channel functions | ON/OFF, Dimming, Shutter/Blind, Value sending, Scene activation |
| Label strip | Yes – replaceable paper labels |
| Dimensions (W x H x D) | 86 x 86 x 14.6 mm |
| Mounting | Flush-mount, EN 60670 back box |
| Temperature / IP / Color | -5 to +45 °C | IP 20 | White | GAMMA arina |
| Standards | EN 50491-3, IEC 60669-2-1 |
| ETS / Certifications | 3/4/5/6 | KNX certified, CE, RoHS |
Ideal for two-circuit touch control where no LED activity is preferred. Perfect for bedrooms and home cinemas where two channels control ceiling lights and blinds – the unlit panel prevents ambient glow at night. Residential corridors can deploy it for two lighting zones from one position. Meeting rooms benefit from using one channel for lighting and another for motorized blinds.
The double-gang format replaces two separate single sensors while sharing a single BTM coupling unit, reducing hardware requirements per wall position.
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