DC48V IP55 Enclosure Heat Exchanger Modbus Intelligent Temperature Control

DC48V IP55 Enclosure Heat Exchanger Modbus Intelligent Temperature Control

DC48V IP55 150W/K LCD Display Heat Pipe Outdoor Cabinet Heat Exchanger Modbus Intelligent Temperature Control

1. Application of Cabinet Heat Exchanger
This heat exchanger is mainly used for outdoor cabinet heat exchange. Also widely applied in small and medium sized telecom room, UPS room, outdoor base station room, outdoor advertising machine, bank ATM room etc.

2. Brief
Heat Pipe Heat Exchanger is a full automation temperature control product. It uses intelligent controller to control the whole system of the heat exchanger. According to the variation of environment temperature, the intelligent controller can automatically detect, operate and record the whole system’s operating time, power consumption, event and historical data. It can store 100 event records and 1280 historical data records, and can enquire 256 days’ daily record information.
Heat exchanger is mostly used for enclosed area cooling, HEX is designed especially for mounting in a cabinet. The unit uses ambient air for temperature regulation so it must have access to ambient. The internal temperature of the enclosure is cooled via effective utilization of the ambient air.
3. Technical Parameters of Cabinet Heat Exchanger

4. Cabinet Heat Exchanger Dimension Diagram:
430×220×700 mm (W×D×H)






5. Features

(1) Strong adaptability
(2) High intelligence, high precision, high reliability
(3) LED display, all the settings can be changed at field
(4) Low noise, low energy consumption
(5) With 4 way switching value detection
(6) With 1 way room air conditioner control
(7) Wide input voltage range: DC36 - 65V
(8) Dry contact alarm output,NO/NC optional
(9) IP grade: IP55, dust proof and water proof


6. System Principle Diagram



7. Electrical Wiring Diagram



Wiring Ports:
0V -48V: power supply input (voltage input: DC36 - 65V)
A+ B- SGND: RS485 communication interface
AL1 AL2: general alarm output
F+ F- : auxiliary direct ventilation control output (output voltage: DC36 - 65V)


8. Control Board Diagram






9. Picture of Heat Exchanger installed on the cabinet




10. Enclosure Heat Exchanger Pictures






11. Packing

Introduction 

Tianjin Estel Electronic Science and Technology Co., Ltd (ESTEL(GUANGDONG)TECHNOLOGY CO., LTD), located in China, is a professional supplier of integrated outdoor telecom cabinet and temperature control solutions for outdoor telecom base station. As a science and technology innovative company, we engage in the R&D, manufacture, and sales of telecommunication equipment. Estel has a well-established team of technical and management experts who can meet customers’ specific needs accurately.

The base station integrated solutions and products include outdoor integrated telecom equipment cabinet, battery cabinet, RRU cabinet, power supply cabinet, environment monitoring system, TEC peltier air conditioner, AC220V compressor air conditioner, DC48V variable frequency air conditioner, heat exchanger, rectifier, UPS, embedded telecom power system etc. All the above solutions and products can be custom made.

Our products and solutions have been deployed all over China. Our main domestic customers are China Telecom, China Mobile, China Unicom, State Grid, Shenzhen / Beijing Metro and Huawei / ZTE etc. In addition, our products have been exported to Europe, North America, South America, Central America, Southeast Asia, Africa, Australia, Mid East countries, etc.

“ Customers First, Quality First ” is always our principle. We have attained many certifications, such as ISO9001, ISO14001, OHSAS18001, CE, UL, FCC etc. AS a telecom integrated solutions / energy saving system integrator in China, We have strong advantages in technology competitiveness, management competitiveness ,service competitiveness and price competitiveness. Through many years of experiences in design, production and implementation of different projects around the world, we have gained great reputation. Relying on professional technique and strict quality control, we will continuously offer high cost-effective products and solutions to our respectable customers globally. We will always try our best to meet customers’ need and requirement.

Company Capability

Trade & Market