KNX-40E-1280D KNX switching power supply, 38.4W, 1280mA diagnostic function, MEAN WELL
| Quantity | Unit price |
|---|---|
| To 49 |
€151.68*
|
| To 99 |
€146.63*
|
| From 100 |
€139.26*
|
Currently not available (delivery time on request)
| Product number: | 104800 |
|---|---|
| Manufacturer number: | KNX-40E-1280D |
| EAN | 4021087052412 |
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Meanwell KNX-40E Series Description:
The KNX Power Supply KNX-40E-1280(D) is a 1280mA power supply with high efficiency and a small footprint of only 4SU (72 mm). The device has a KNX bus choke output and an additional output for ancillary power. The -30~+70°C wide temperature operating range can meet all kinds of applications. The LED indicators are used to indicate normal operation, overload conditions and RESET operation. It is perfectly suitable to power up any products labeled with the KNX trademark. With over 30 years of industrial power supply experience, MeanWell engineered the KNX-400E-1280(D) to be a reliable and safe solution for a KNX bus environment.
Meanwell KNX-40E Series Features:
- KNX switching power supply with integrated choke.
- Compact size with 4SU(72mm) width
- Cooling by free air convection
- Insulation class I
- LED indication for normal operation, bus reset and
- Bus overload
- Overvoltage category III
- Direct DIN-rail mountable (TS-35/7.5 or 15)
- Closed design, touch-protected screw terminals
- Universal input 180~264VAC
- Overload protection by current limiting, auto-recovery
- Protected against short circuit, overload, overvoltage
- SELV
- KNX-40E-1280D: with diagnostic function
Meanwell KNX-40E Series Application examples:
- Building automation
- Lighting control
- HVAC system
- Security system
- Blinds and shutters
- Energy management
- Monitoring systems
- Alarm monitoring
For detailed technical specifications, please check the data sheet in the "downloads" section.
Technical data
| Product number: | 104800 |
|---|---|
| Size: | 72mm x 90mm x 57mm |
| Protection: | Short circuit protection SCP, overcharge OPP, overvoltage OVP |
| Weight: | 0kg |
| Installation: | DIN |
| Efficiency: | 86% |
| Sealing Class: | IP20 |
| Output Current: | 1280mA |
| Output Voltage: | 30V DC |
| Power: | 38.4W |
| Power Supply Characteristics: | KNX / EIB |
| Series: | KNX-40E |
| Size: | 72mm x 90mm x 57mm |
Downloads
| Data Sheet: | meanwell-knx-40e-1280-spec-data-sheet.pdf |
|---|
Manufacturer
Company Name
MEAN WELL ENTERPRISES CO., LTD.
Address
No.28, Wuquan 3rd Rd., Wugu Dist., New Taipei City, 24891, TW
E-Mail
Phone
+886-2-2299-6100
EU Responsible Person
Company Name
MEAN WELL EUROPE N.V.
Address
Langs de Werf 8, Amstelveen, 1185XT, NL
E-Mail
Phone
+31-20-758-6000