4-fold UP 220D31 Pushbutton interface 4x potential-free contact
€59,28 Excl. tax
€114,00 Excl. tax
€71,73 Incl. tax €137,94 Incl. tax. Out of stock, but available
€71,73 Incl. tax €137,94 Incl. tax. Out of stock, but available
4-channel interface for switches or LED control. Designed for flush-mounted boxes 60mm deep. Bus-powered, KNX-compatible, supports switching, dimming, scenes, and more. Signal cable extendable up to 10 meters. Read more
Specifications
Brand:
Siemens
Article number:
5WG1220-2DB31
EAN:
4001869438276
Availability:
Out of stock, but available
Delivery time:
Will be shipped within approximately 8 working days.
Due to the holidays, orders may be delayed and pickup is not possible.
Information
4-Channel KNX Interface for Switches and LEDs (Art. No.: UP 220D31)
The 4-Channel KNX Interface (Art. No.: UP 220D31) is a compact and versatile solution for connecting switches, pushbuttons, or LEDs in a smart home or building automation system. Designed for installation in standard flush-mounted boxes with a diameter of Ø 60 mm and a depth of 40 mm, it offers reliable functionality and flexibility.
Key Features
- Configurable Channels: Each of the 4 channels can be used as an input (for potential-free contacts) or as an output (for LED control, max. 2 mA).
- Compact Design: Suitable for installation in confined spaces (60 mm Ø, 40 mm depth).
- Bus-Powered: Powered directly via the KNX line, no additional external power supply required.
- Extendable Signal Cable: Supplied with a 280 mm cable, extendable up to 10 meters using twisted wires.
- ETS Programmable: Configurable via KNX ETS software for custom functions such as switching, dimming, scene management, and more.
- Versatile Functions: Supports switching, dimming, scene management, pulse measurement, timed functions, and shading control.
Applications
This interface is designed for a variety of applications, such as:
- Switching and dimming lighting
- Controlling blinds and shutters
- Scene management in residential and commercial environments
- Pulse measurement and monitoring
Technical Specifications
| Power Supply | Via KNX line (DC 21-30V) |
|---|---|
| Power Consumption | Max. 14 mA at full load |
| Dimensions | 42 x 42 x 8.5 mm (height at the bus terminal: 11 mm) |
| Signal Cable | 280 mm (extendable up to 10 m, twisted, unshielded) |
| Operating Temperature | -5 °C to +45 °C |
| Protection Class | IP20 |
| Compatibility | KNX S-Mode and PL-Link |
| LED Output Load | Max. 2 mA per output |
Installation and Usage
- Install the interface in a standard flush-mounted box with Ø 60 mm and a minimum depth of 40 mm.
- Use twisted wires for any extension, up to a maximum length of 10 meters.
- The ETS software enables flexible configuration of functions and parameters.
Important Notes
- Unused cable ends must be insulated.
- Controlled LEDs must support a minimum impulse load of 100 mA.
- Suitable for use in residential and commercial buildings.
For more information about this product and its configuration possibilities, refer to the manual or KNX ETS software.
