KNX M-Bus Gateway SK10
€184,36 Incl. tax €236,35 Incl. tax. Out of stock, but available
Specifications
Information
Product Description
The KNX M-Bus Gateway SK10 is a compact and reliable KNX interface for connecting up to three M-Bus devices, in accordance with DIN EN 13757-2/3. Acting as an M-Bus Master, the device is designed for wall mounting (SK10 housing) and supports up to 32 freely assignable data points, ideal for retrieving consumption and measurement values via the KNX bus.
Important: The KNX M-Bus Gateway requires no external power supply and is powered directly via the KNX bus (21–32 VDC). It features unlimited M-Bus short-circuit immunity and a flexible read cycle from 10 seconds to 12 hours. With its IP54/65 protection rating, it is suitable for demanding installation environments.
Applications
- KNX bus interface for water, gas, electricity, or heat meters with M-Bus interface
- Reading consumption data in building automation systems
- Suitable for small installations with up to 3 M-Bus slaves
Technical Specifications
| Max. number of M-Bus devices | 3 |
|---|---|
| Max. number of M-Bus data points | 32 (freely assignable) |
| Reading cycle time | 10 s to 12 h |
| M-Bus short-circuit immunity | Unlimited |
| Power supply | KNX bus voltage 21 – 32 VDC |
| Power consumption | Approx. 550 mW at 24 VDC |
| Auxiliary power | Not required |
| Bus coupler | Integrated |
| Operating temperature | -20 °C to +55 °C |
| Storage temperature | -20 °C to +85 °C |
| Protection class | IP54/65 (SK10 housing) |
| Mounting type | Wall mounting with two screws |
| Housing | Glass-filled plastic, grey |
| Dimensions | 72 x 64 x 40 mm |
| Connections | KNX: 2-pin terminal (red/black) M-Bus: 2-pin terminal with screws |
| ETS Application | MBUS_v4.knxprod |
Available KNX Data Points
- Consumption and measurement values
- Date and time
- 3 data points for secondary address per device
- 3 data points for date information per device
- 3 data points to trigger special functions
- 1 data point for status information
- 1 data point to set the M-Bus ID
Accessories & Alternatives
An alternative DIN rail version is available under article number 60400002, with IP20 protection and 2 DIN module width.
Related products
DIN rail gateway connecting KNX to up to 3 M-Bus devices. Supports 32 freely assignable data points. Includes integrated bus coupler.
€180,30 Incl. tax
KNX gateway for up to 3 M-Bus devices with 32 data points. Broadcast addressing without fixed M-Bus ID. Wall-mounted. IP54/65.
€207,04 Incl. tax
