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MEAN WELL KNX

MEAN WELL KNX

Model:KNX-20E-640
Description: The KNX Power Supply KNX-20E-640 is a 640mA power supply with high efficiency and a smallfootprint of only 3sU(52.5 mm).The device has akNX bus choke output and an additional outputfor ancillary power.The -30~+70°C wide temperature operating range can meet all kinds of applications.LED indicators are used in case of normal operation,overload conditions and RESEToperation. lt is perfectly suitable to power up any products labeled with the KNX trademark. With over30 years of industrial power supply experience,KNX-20E-640 is engineered to be areliable and safe solution for KNX bus environment.

Product Introduction

 

MEAN WELL KNX – A High-Quality KNX Power Supply for Your Smart Home

 

Are you looking for a reliable, high-quality KNX power supply that can help you build a smart, energy-efficient home? Look no further than MEAN WELL KNX – the latest addition to our range of advanced power supplies built for global markets.

 

In this product introduction, we’ll take a closer look at what sets MEAN WELL KNX apart from the competition, and how it can help you improve the energy efficiency, safety, and functionality of your smart home, building, or industrial automation system.

 

What is MEAN WELL KNX?

 

MEAN WELL KNX is a DIN-rail mountable KNX power supply that is designed to meet the strictest international standards for quality, safety, and performance. KNX is an open, global standard for home and building automation that allows different devices and systems to communicate with each other, enabling smart and energy-efficient control of lighting, heating, ventilation, security, and more.

 

MEAN WELL KNX is able to convert standard AC voltage to the low voltage required by KNX devices, while providing reliable protection against short circuits, overloads, and overvoltage. It supports both KNX TP and KNX RF communication protocols, making it a versatile solution for single-family homes, multi-dwelling units (MDUs), office buildings, hospitals, schools, and factories.

 

What Are the Key Features and Benefits of MEAN WELL KNX?

 

1. Wide Input Voltage Range: MEAN WELL KNX can accept a wide range of input voltages, from 85VAC to 264VAC, and from 120VDC to 370VDC. This makes it compatible with most AC and DC power sources worldwide, and reduces the need for additional transformers or converters.

 

2. High Efficiency and Low Standby Power Consumption: MEAN WELL KNX has an efficiency rating of up to 88%, which means it wastes less energy as heat and reduces your overall power bill. It also has a low standby power consumption of less than 0.5W, which saves energy and reduces carbon emissions.

 

3. Built-in Diagnosis and Monitoring Functions: MEAN WELL KNX is equipped with several built-in diagnosis and monitoring functions, such as short-circuit detection, overload protection, and overvoltage protection. It can also report its status and output voltage to the KNX bus, allowing you to monitor and troubleshoot your KNX installation remotely.

 

4. Compact and Easy to Install: MEAN WELL KNX has a compact, space-saving design that fits easily into your DIN rail enclosure. It features plug-in connectors for quick and easy wiring, and a user-friendly interface that displays the output voltage and status LEDs for easy troubleshooting.

 

5. High-Quality Materials and Manufacturing: MEAN WELL KNX is built to last, using high-quality components and manufacturing processes that ensure long-term reliability and durability. It also meets international standards such as UL, cUL, TUV, CB, and CE, ensuring its safety and quality for global markets.

 

Why Choose MEAN WELL KNX?

 

1. Versatility: MEAN WELL KNX can be used in a variety of KNX applications, from residential to commercial to industrial environments. Its wide input voltage range and compatibility with both TP and RF communication protocols make it a versatile and flexible solution for any KNX project.

 

2. High-Quality and Reliability: MEAN WELL KNX is built to the highest standards of quality and reliability, with a proven track record of satisfied customers worldwide. Its advanced design and manufacturing processes ensure that it delivers consistent and stable performance even under challenging conditions.

 

3. Energy Efficiency: MEAN WELL KNX is designed to help you save energy and reduce your carbon footprint. Its high efficiency and low standby power consumption make it an eco-friendly choice that can help you cut your energy bills and contribute to a sustainable future.

 

4. Cost-Effective: MEAN WELL KNX is a cost-effective solution that offers excellent value for money. Its competitive price, combined with its high-quality features and benefits, make it an affordable and attractive option for both new and retrofit KNX installations.

 

Conclusion:

 

MEAN WELL KNX is a high-quality, reliable, and versatile KNX power supply that can help you build a smart, energy-efficient home or building automation system. With its advanced features and benefits, such as wide input voltage range, high efficiency, built-in diagnosis and monitoring, compact design, and high-quality materials and manufacturing, MEAN WELL KNX is an excellent choice for any KNX project. So why wait? Contact us today to learn more about MEAN WELL KNX and how it can help you take your smart home or building automation to the next level.

 

Model: 

KNX-20E-640


Description: 

The KNX Power Supply KNX-20E-640 is a 640mA power supply with high efficiency and a smallfootprint of only 3sU(52.5 mm).The device has akNX bus choke output and an additional outputfor ancillary power.The -30~+70°C wide temperature operating range can meet all kinds of

applications.LED indicators are used in case of normal operation,overload conditions and RESEToperation. lt is perfectly suitable to power up any products labeled with the KNX trademark.

With over30 years of industrial power supply experience,KNX-20E-640 is engineered to be areliable and safe solution for KNX bus environment.


Features: 

EIB/KNX power supply with integrated choke

Compact size with 3SU(52.5mm) width

Safety extra low voltage(SELV)

180~264VAC input

No load power consumption <0.5w

Protections: Short circuit / Overload(short-circuit-proof) / Over voltage

Cooling by free air convection

lsolation class I

LED indicator for normal operation, bus reset andbus overload

Installed on DIN rail TS-35/7.5 or 15 Over voltage category lⅢl

100% full load burn-in test

3 years warranty


Applications: 

lntelligent home control

Modern building automatior

Lighting control

HVAC system

Security system

Blinds and shutters

Monitoring systems

Energy management

Alarm monitoring


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Why choose us?

  • We strive to exceed our customers' expectations through our LED driver products and services.
  • We have strong technical force, advanced processing equipment, and complete production and testing equipment.
  • Our LED driver products are durable and designed to withstand harsh environments.
  • We decided to adhere to the development and growth in the field of MEAN WELL KNX, do only one thing wholeheartedly, do it well, do it well, do it professionally.
  • Our LED driver products are designed to minimize energy consumption and reduce costs.
  • As product updating fast, we succeed in developing many high quality products for our clients and get high reputation.
  • We are a Chinese factory that specializes in producing high-quality LED drivers and provides professional services.
  • We rely on technological innovation and humanistic spirit as the connotation to implement the green development strategy.
  • Our LED driver products are designed for easy integration into your lighting system.
  • We advocate that employees should face their work positively with a persistent and persistent attitude of excellence.

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