Maituo Intelligent Technology Co.，Ltd
| Controlmethod | Electrical and Manual Override |
| Payment Terms | T/T,Western Union |
| Mounting Type | DIN Rail |
| Packaging Details | Carton |
| Channels | 8 independent relay outputs |
| Delivery Time | 7 Days |
| Indicator Function | Power/dimming indicator |
| Material | Flame-retardant Plastic |
| Mountingtype | Panel Mount |
| Channel | 4 independent control channels |
| Response Time | Less than 12 hours |
| Certification | CE RoHS |
| Place of Origin | EU |
| Model Number | UP 221/12 |
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Product Specification
| Controlmethod | Electrical and Manual Override | Payment Terms | T/T,Western Union |
| Mounting Type | DIN Rail | Packaging Details | Carton |
| Channels | 8 independent relay outputs | Delivery Time | 7 Days |
| Indicator Function | Power/dimming indicator | Material | Flame-retardant Plastic |
| Mountingtype | Panel Mount | Channel | 4 independent control channels |
| Response Time | Less than 12 hours | Certification | CE RoHS |
| Place of Origin | EU | Model Number | UP 221/12 |
| High Light | KNX pushbutton titanium white ，single no status LED pushbutton ，i-System UP 221/12 push button | ||
The 5WG1221-2DB12 KNX Pushbutton combines premium titanium white finish with single-gang KNX pushbutton functionality. This elegant wall controller features a single rocker pair for two-channel KNX control without status LEDs, maintaining a clean, minimalist appearance. The PEI interface connects the faceplate to a KNX BTM bus coupling unit, with ETS software governing all function assignments.
| Protocol | KNX / EIB Twisted Pair (TP) |
|---|---|
| Bus Supply | SELV DC 24 V (from KNX bus via BTM coupling unit) |
| Number of Buttons | 1 pair of rockers (2 surfaces, single gang) |
| Status LED | No |
| KNX Channels | 2 independent channels |
| Connection | Physical External Interface (PEI) to bus coupling unit BTM |
| Functions per Channel | Switching ON/OFF/Toggle, Dimming, Shutter/Blind, Value sending, Scene (1-bit) |
| Labelling Field | Yes – central label strip |
| Dimensions (W x H x D) | 55 x 55 x 11 mm |
| Mounting | Flush-mounted, compatible with EN 60670 back boxes |
| Operating Temperature | -5 °C to +45 °C |
| Protection Class | IP 20 |
| Color / Finish | Titanium White |
| Design Line | DELTA i-system |
| ETS Compatibility | ETS 3 / ETS 4 / ETS 5 / ETS 6 |
| Certifications | KNX certified, CE, RoHS compliant |
The UP 221/12 is ideal for modern interiors requiring clean, minimalist control interfaces. Perfect for residential applications where discreet single-zone control is needed, contemporary office spaces, or any environment where the titanium white finish complements the architectural design. The absence of status LEDs provides an uninterrupted aesthetic while maintaining full KNX functionality for lighting, shading, and scene control applications.
Company Details
Business Type:
Manufacturer,Seller,Trading Company,Exporter
Year Established:
2019
Total Annual:
800000 USD-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ... Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ...
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