Meanwell KNX-20E-640 Din Rail PSU 30V 640MA
Only suitable for installation within commercial projects as these power supplies are not approved for use in residential applications
Description
MEAN WELL are pleased to officially unveil the first 20W KNX power supply - KNX-20 Series to fulfill the demands for a standard KNX power supply from the intelligent building market. Whether for a regular residence or commercial office building, this product is able to drive a standard KNX bus system, and devices on the KNX bus can be connected to KNX-20 Series, making it ideal for the monitoring and control, within buildings, of lighting, blinds / shutters, security systems, heating, ventilation and air-conditioning systems, signaling and monitoring systems, surface interfaces, building control systems, remote control, audio / video control, white goods, etc.
Technical Details
Specification
- EIB/KNX power supply with built-in integrated choke
- Compact size with 3SU (52.5mm) width
- 180~264VAC input
- Low no load power consumption
- 200ms mains failure back-up time
- Button for bus reset on top
- Class I isolation
- Working efficiency up to 86%
- Working temperature: -30~+70℃
- Complete protections: Short circuit / Overload (short-circuit-proof) / Over voltage
- Cooling by free air convection
- Approvals : SELV/KNX/TUV/CE
- LED indicator (for normal operation, bus reset and bus overload)
- Suitable for install on DIN Rail TS-35 / 7.5 or 15
- Dimension (L x W xH)：52.5 x 90 x 55 mm
- 3 years warranty
Properties
Properties
| Technology | KNX |
| Brand | MEANWELL |
| Output Voltage | 29V DC |
| Output Rating | 640mA |
| Mounting Width | 3MW |
