At a glance
- Communication Interface
- RJ45 Ethernet
- Input Voltage Range
- 21 V to 30 V DC (KNX TP bus)
- Mounting
- 35 mm DIN rail, 2 units wide
- IP Rating
- IP20
- Dimensions
- 36 x 90 x 71 mm (W x H x D)
- Operating Temperature
- -5 °C to +45 °C
MEAN WELL KSR-01IP Power Supply Accessory, KNX IP router
Price on request
At a glance
- Communication Interface
- RJ45 Ethernet
- Input Voltage Range
- 21 V to 30 V DC (KNX TP bus)
- Mounting
- 35 mm DIN rail, 2 units wide
- IP Rating
- IP20
- Dimensions
- 36 x 90 x 71 mm (W x H x D)
- Operating Temperature
- -5 °C to +45 °C
Links a KNX line to an Ethernet network so a KNX installation can be routed over IP and reached from a PC or building management system. Power supply accessory, KNX IP router. KNX IP / TP routing.
Include the required quantity and configuration in your quote request. Price and availability will be confirmed in the quotation.
- WarrantyManufacturer warranty under MEAN WELL's terms: 3 years. Warranty claims
- DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery
Overview
What it is
The MEAN WELL KSR-01IP is a power supply accessory from the KSR-01IP series (KNX IP Router), rated KNX IP router.
What it is used for
Links a KNX twisted pair line to an Ethernet IP network so KNX installations can be routed over IP and accessed from a PC or building management system. MEAN WELL lists applications such as office lighting, smart home lighting, led indoor lighting, building automation.
Key features
- KNX IP / TP routing.
- 4 KNX IP / TP tunnelings.
- No additional external power supply required.
- Universal Plug and Play.
- Telegram filtering.
- Built-in web front-end page.
Key Specifications
- Function: KNX classic IP router: KNX IP / TP routing and 4 KNX IP / TP tunnelings.
- Communication Interface: RJ45 Ethernet.
- Input Voltage Range: 21 V to 30 V DC (KNX TP bus).
- Mounting: 35 mm DIN rail, 2 units wide.
Buying considerations
Size the unit with headroom above the connected load and check the derating information in the datasheet for high ambient temperature or low input voltage. Other models in the same series are listed on this page.
Installation considerations
MEAN WELL treats this unit as a component of the final equipment, so approvals and EMC performance should be confirmed for the complete installation. Wiring and safety details are in the official datasheet linked below.
Features

Size and fit
- Dimensions
- 36 x 90 x 71 mm (W x H x D)
- Mounting
- 35 mm DIN rail, 2 units wide
- Weight
- 0.080 kg
Technical specifications
Key facts
- What is it?
- Power supply accessoryBrand MEAN WELL, model KSR-01IP
- What input does it accept?
- 21 V to 30 V DC (KNX TP bus)
- How does it mount?
- 35 mm DIN rail, 2 units wide
- Can it be used outdoors?
- IP20
- Which documents are available?
- Datasheet, certificate Open documents
- Not stated by the manufacturer
- output
General
- Function
- KNX classic IP router: KNX IP / TP routing and 4 KNX IP / TP tunnelings
- Communication Interface
- RJ45 Ethernet
- Current Consumption
- below 20 mA (KNX TP bus)
- Series
- KSR-01IP
- Input Voltage Range
- 21 V to 30 V DC (KNX TP bus)
Environment
- Operating Temperature
- -5 °C to +45 °C
- Operating Humidity
- 20% to 90% RH non-condensing
- IP Rating
- IP20
Physical
- Dimensions
- 36 x 90 x 71 mm (W x H x D)
- Mounting
- 35 mm DIN rail, 2 units wide
- Weight
- 0.080 kg
Approvals
- MTBF
- 100K hrs min.
- Warranty
- Manufacturer warranty under MEAN WELL's terms: 3 years. How claims work
Product attributes and shipping details
| Brand | MEAN WELL |
|---|
Downloads
Documentation
- KSR-01IP series datasheetDatasheet · Family · meanwell.comDownload
Certificate and compliance document (1)
- KSR-01IP CE declaration of conformityCertificate · Family · meanwell.comDownload
Series documents can differ from your exact model. Report a wrong or missing file
Questions about this product
What input voltage does the KSR-01IP accept?
MEAN WELL lists 21 V to 30 V DC (KNX TP bus) for this model.
Ask about this modelSetup, compatibility, what is in the box
Answers are automated. Do not enter personal or account details.
Looking for an alternative?
We list alternatives only when we have checked they suit the same job. Compare other models in the category, or ask us to suggest one for your site.


