Delta HEX110QA Manual de usuario
Specification and Manual
Customer:
Description: Heat Exchanger
Customer Part No.: Rev.:
Delta Model No.: HEX110QA Rev.: 00
Sample Date Code:
Sample Issue Date: June. 2.2020
DELTA ELECTRONICS, INC.
252, SHANG YING ROAD, KUEI SAN TEL: 886-(0)3-3591968
TAOYUAN CITY 333, TAIWAN FAX: 886-(0)3-3591991
Please send one copy of this specification back after
you signed approval for production pre-arrangement
Approved by:
Date:
Part no.:
Delta model no.: HEX110QA
Page 2
Table of content
Description .......................................................................................................................................... 3
Packing & Shipping ........................................................................................................................... 3
Safety Notes ....................................................................................................................................... 3
1.Product Instruction .................................................................................................................... 7
1-1. General Description .......................................................................................................... 7
1-2. Main Feature & Model Number ....................................................................................... 7
1-3. Dimension ........................................................................................................................... 9
1-4. Mounting Panel Cutout ................................................................................................... 10
1-5. Configuration & Maintenance ........................................................................................ 11
1-6. Thermal and Airflow ........................................................................................................ 12
2Electrical Specification ............................................................................................................ 13
2-1. Indicator & Connector ..................................................................................................... 13
2-2. Cooling capacity & temperature setting ....................................................................... 14
3.Environmental Condition ........................................................................................................ 14
4.Reliability Table ........................................................................................................................ 15
5.Safety Certification .................................................................................................................. 15
6.Accessory ................................................................................................................................. 15
7.Fault analysis and processing ............................................................................................... 16
8.Installation Notice .................................................................................................................... 16
9.Reclaim ..................................................................................................................................... 17
Part no.:
Delta model no.: HEX110QA
Page 3
Description
This document is an installation and the characteristics of Delta HEX series. Before
installing the unit, please read this manual thoroughly, and following the instructions
contained in it. The document is the exclusive property of Delta Electronics, Inc. it should
not be distributed, reproduced, or any other format without prior permission of Delta.
Specifications are subject to change without notice.
Packing & Shipping
The heat exchanger is a precision instrument; it should be handled and transported with
care. Do not place heavy objects on top of the box. Pay attention to the below icons on
the package. Please check product function by self-test process and make sure no alarm
signal and abnormal acoustic noise before firstly setup.
Safety Notes
Please read the safety notes carefully before installing the heat exchanger, and be sure
to install it correctly. After completing installation, check that the unit operates properly
during start-up operation.
Meaning of WARNING and CAUTION notices:
Warning:
Failure to follow these instructions properly may result in personal injury or loss of
life.
Caution:
Failure to observe these instructions properly may result in property damage or
personal injury, which may be serious depending on the circumstance.
Part no.:
Delta model no.: HEX110QA
Page 4
Warning:
1. Installation work and electrical wiring should be done only by qualified personnel in
accordance with all applicable codes, standards and national wiring regulations.
2. Use this unit only in the manner intended by the manufacturer. If you have questions,
please contact the manufacturer.
3. Install the heat exchanger in accordance with the instructions in this installation manual.
Improper installation may result in water leakage, electric shock or fire.
4. Make sure that all wiring is secured, that specified wires are used, and there is no strain
on the terminal connections or wires.
5. For siphon, if refrigerant gas leaks during installation, ventilate the area immediately. Do
not directly touch refrigerant that has leaked from refrigerant pipes or other areas, as
there is a danger of frostbite.
6. Before serving or cleaning unit, switch power off and disconnect power supply.
7. When cutting or drilling into wall or ceiling, do not damage electrical wiring or hidden
utilities.
8. Be sure to use only the specified accessories and parts to complete installation.
9. Protective grounding connection: The enclosure must be grounded at the protective
ground terminal. Use 2 mm2 (14 AWG) wire and use spring washer to avoid loosening.
10. The heat exchanger should not be accessible to the general public.
11. The installation must contain a device to disconnect all poles of the heat exchanger from
the power supply. The contact distance in all poles must be 3 mm minimum.
12. To reduce the risk of electrical shock: Means for disconnection must be incorporated in
the fixed wiring in accordance with the wiring rules.
13. This appliance is intended for use only by qualified personnel.
Part no.:
Delta model no.: HEX110QA
Page 5
Caution :
1. Install the heat exchanger on a wall or door strong enough to withstand the weight of the
unit.
2. Do not allow a child to mount onto the outdoor unit. Avoid placing any object on it.
3. Do not block the air inlets or exits.
4. Do not install the heat exchanger at any place where there is a danger or flammable gas
leakage.
5. Arrange the drain to ensure complete drainage.
6. To avoid injury, do not touch the air inlet or aluminum fins of the unit.
7. Watch your step at the time of fin cleaning or heat exchanger inspection.
8. This appliance is not to be used by any persons with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given proper
supervision or instruction.
9. Children should be prevented from playing with the appliance.
Part no.:
Delta model no.: HEX110QA
Page 6
Specification for Approval
Customer :
Description : Heat Exchanger 110W/K
Customer P/N Rev. :
Delta model no. : HEX110QA Rev. : 00A
Sample revision. : Date Code :
Sample issue date : Quantity : 1 pcs
INTERNAL EXTERNAL
Part no.:
Delta model no.: HEX110QA
Page 7
1. Product Instruction
1-1. General Description
HEX110QA is a DC heat exchanger with -48VDC power input, it is designed for IP55
sealed outdoor telecom cabinet to provide stable and optimum internal conditions for
equipment and avoid hotspot inside the cabinet.
HEX X1 Q A - XXX
(1) (2) (3) (4) (5)
No Item Digit Specification
(1) Product Message HEX Heat exchanger
(2) Cooling Capacity X1 X1=110
(3) Operation Voltage Q DC 48 V with roof
(4) Product Version A N/A
(5) Customer ID XXX N/A
1-2. Main Feature & Model Number
Dimensions, Weight & Mounting method
Dimension (H x W x D) (without flange) mm (inch) 536 x 447 x 220 (21.1 x 17.6 x 8.7)
Application Outdoor
Weight Kg (lbs) 15.0 (33.1)
Mounting Method Roof
Color (optional) RAL7035
Environmental Protection & Performance
Operating Temperature Range °C (°F) -10 to +55 (-14 to +131)
Operating Humidity External: 0~100% RH
Internal: 0~90% RH
Storage Temperature °C (°F) -40 to +70 (-40 to +158)
Storage Relative Humidity RH 5~95%
Protection for Dust, Wind and Water
(External)
IEC 60529
/ GR487 IP55 / GR487
Noise (1.0m / 1.5m) dB-A 80 / 75
Operating Status N/A LED Indicator / Display Board
Cooling Capacity & Operational Data
Operating Cooling Capacity W/K 100±10%
Operating Cooling Current A 4.0
Operating Internal Airflow m3/h
(CMH) 500
Part no.:
Delta model no.: HEX110QA
Page 8
Operating External Airflow m3/h
(CMH) 400
Power & Range
Input Voltage VDC 48
Input Voltage Range VDC 40 - 60
Rated DC Current A 5.0
Alarm N/A Dry Contact Output
Key Components
Controller Built-in Smart Controller
Communication port RS485
Fans Delta High Efficiency Axial Fans
Part no.:
Delta model no.: HEX110QA
Page 9
1-3. Dimension
(1) Material : Aluminum sheet t=1.5mm
(2) Finish : Powder painting 75um(MIN.)
(3) Color : RAL 7035
(3) Dimension tolerance : X.X : ± 1.0 mm
mm
Part no.:
Delta model no.: HEX110QA
Page 10
1-4. Mounting Panel Cutout
M5 SCREW WITH
SKIDPROOF WASHER OR
NYLOK(20X)
SYSTEM PANEL
EXTERNAL SIDE INTERNAL SIDE
AND SYSTEM PANEL
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