Quick Details:

Payment & Shipping Terms:

1. Specifications

(1) Technical Parameters

Dimension: 455×200×820 mm (W×D×H)

Dimension of HE06-190SEH/01 Heat Exchanger

Door Hole-opening Diagram:

Installation Diagram

2. Description

The HE06-190SEH/01 Mixed Working Fluid 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.

3. Application

The cabinet heat exchanger is widely applied in telecom cabinet, small and medium sized telecom room, UPS room, outdoor base station room, outdoor advertising machine, bank ATM banknote exchange room etc.

4. Features

• Strong adaptability
• High intelligence
• High precision
• High reliability
• The heat exchange capacity can be set according to need
• Low noise
• Low energy consumption
• With 4 way switching value detection
• With 1 way room air conditioner control
• Wide input voltage range: DC36 - 65V
• With dry contact alarm output
• Dust proof and water proof

5. System Principle Diagram

6. 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: DC36V-65V)

7. System Control

7.1 Application

ET725 intelligent heat exchanger controller is a type of universal intelligent controller. It is controlled by highly integrated STC single chip microcomputer. The controller features perfect performance, easy and fast installation and setting, which is widely used in telecom cabinet, small and medium sized telecom room, UPS room, outdoor base station room, outdoor advertising machine, bank ATM banknote exchange room etc.

7.2 Main Technical Parameters

• Three digits seven segment LED display measured temperature and set temperature;
• Temperature measurement accuracy: 0.1 °C; display accuracy:0.1 °C;
• Intelligently select cooling or heating mode;
• Direct ventilation function with protective mode;
• Power supply: DC48V;
• Power consumption:≤5W;
• Working environment: -30°C~70°C; <90%RH;
• Installation method: guide rail, hanging;
• Dimension:150mm×190mm×45mm (L×W×H)

7.3 Operating Instruction

ET725 uses English interfaces, which can be operated easily. All the operations can be realized with four buttons. The following is the control board diagram:

Control Board Diagram

8. System Control Wiring Diagram

9. Packing and Shipping



Our Delivery Agent

The goods can be shipped by sea, by air, by courier, by land, by train, etc.
Besides the following delivery agent, we can also look for the delivery agent with the best price in china if you need us to do for you.

10. Our Contact Information

Mobile Phone: 0086-13752765943
Telephone: 0086-0755 66600941

Email: info@estel.com.cn

lxf.estel@hotmail.com
Skype: fiona.liang10