Delta Electronics HEC2000XA Specification And Manual
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Delta Electronics HEC2000XA Specification And Manual

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Customer:
Description:
Air Conditioner for Equipment (Through Wall Mounting)
Customer Part No.:
Delta Model No.:
Sample Date Code:
Sample Issue Date: SEP.15 2020
DELTA ELECTRONICS, INC.
252, SHANG YING ROAD, KUEI SAN
TAOYUAN CITY 333, TAIWAN
Specification and Manual
HEC2000XA
Please send one copy of this specification back after you
signed approval for production pre-arrangement
Approved by:
Date:
Rev.:
Rev.:
03
TEL: 886-(0)3-3591968
FAX: 886-(0)3-3591991

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Summary of Contents for Delta Electronics HEC2000XA

  • Page 1 Sample Issue Date: SEP.15 2020 Please send one copy of this specification back after you signed approval for production pre-arrangement Approved by: Date: DELTA ELECTRONICS, INC. 252, SHANG YING ROAD, KUEI SAN TEL: 886-(0)3-3591968 TAOYUAN CITY 333, TAIWAN FAX: 886-(0)3-3591991...

  • Page 2: Table Of Contents

    Part no.: Delta model no.: HEC2000XA Table of content Description ............................3 Packing & Shipping ........................... 3 Safety Notes ............................3 Product Instruction ........................7 1-1. General Description ......................7 1-2. Main Feature & Model Number ..................7 1-3. Dimension ........................... 9 1-4.

  • Page 3: Description

    This document is an installation and the characteristics of Delta HECX1P 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.
  • Page 4 Part no.: Delta model no.: HEC2000XA Warning: Installation work and electrical wiring should be done only by qualified personnel in accordance with all applicable codes, standards and national wiring regulations. Use this unit only in the manner intended by the manufacturer. If you have questions, please contact the manufacturer.
  • Page 5 Part no.: Delta model no.: HEC2000XA Caution : Install the air conditioner on a wall or door strong enough to withstand the weight of the unit. Do not block the air inlets or exits. Do not install the air conditioner at any place where there is a danger or flammable gas leakage.
  • Page 6 Customer : Description : Air conditioner for Equipment with 2000 W Rated Cooling Capacity (Through Wall Mounting) Customer P/N : Rev. : Delta model no. : HEC2000XA Rev. : 03 Sample revision. : Date Code : Sample issue date :...

  • Page 7: Product Instruction

    1. Product Instruction 1-1. General Description HEC2000XA is a DC air conditioner 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.
  • Page 8 Part no.: Delta model no.: HEC2000XA Cooling Capacity & Operational Data Rated Cooling Capacity at L35/L35 W (Btu/hr) 2000 (6800) Rated Cooling Current 13.8 Rated Internal Airflow (L35/L35) /h (CFM) 470 (275) Rated External Airflow (L35/L35) /h (CFM) 420 (250) Heating Capacity (Optional) Power &...

  • Page 9: Dimension

    Part no.: Delta model no.: HEC2000XA 1-3. Dimension mm (inch) (1) Material: Case SGCC Sheet (2) Finish: Power paint 75 ~ 120 um (3) Color: RAL 7035 (4) Dimension tolerance: ± 1.0mm Page 9...

  • Page 10: Mounting Panel Cutout

    Part no.: Delta model no.: HEC2000XA 1-4. Mounting Panel Cutout mm (inch) Page 10...

  • Page 11: Configuration & Maintenance

    Part no.: Delta model no.: HEC2000XA 1-5. Configuration & Maintenance Make sure the air conditioner surface sealed with mounting flange to avoid water penetrates into shelter through mounting interface. It is suggested to use gaskets sticking on the mounting flange and seal the gap between flange and cabinet with silicone gel during installation.

  • Page 12: Thermal And Airflow

    Part no.: Delta model no.: HEC2000XA Do not wipe the product with organic solvent, volatile substances like toluene or gasoline, it will destroy the powder-coated surface. Turn off the power before maintaining. Please turn off power and remove dry contact connector while non-operating for a long time.

  • Page 13: Electrical Specification

    Part no.: Delta model no.: HEC2000XA 2 Electrical Specification 2-1. Indicator & Connector  Power Supply & Alarm Connector (1) DC Power Connect： Description Cable wire size 10 AWG -48 VDC 10 AWG 10 AWG (2) RS485 and J1 Connect：...
  • Page 14 Part no.: Delta model no.: HEC2000XA  Wiring Schematic Diagram： (Optional Function) Please connect the wires as shown in below diagram： (1) Door open function and emergency fan function are optional functions. Now they are useless. (2) The maximum current and rated voltage of emergency fan should 2 A and 48 VDC respectively.
  • Page 15 Part no.: Delta model no.: HEC2000XA trigger when any of E2.1 , E2.5 , E2.8 , E3.1 , E4.1 , E4.2 , E4.3 ,E6.4 ,E6.5 happen.)  Panel ( Panel operation flowchart is drawn in 7-3. ) A: Display: 1. It will show the temperature inside the cabinet and system parametric setup.

  • Page 16: Protection

    Part no.: Delta model no.: HEC2000XA  When the outer fan is running, Fan (Out) LED is solid green. C: Touchpad Control: 1. ↑ ( UP button )：UP or increase 2. ↓ ( DOWN button )：DOWN or decrease 3. SET ( SET button )：Parametric setup 4.

  • Page 17: Reliability Table

    Part no.: Delta model no.: HEC2000XA  Storage Temperature -40 °C ~ +75 °C (-40 °F ~ 167 °F)  Operation Humidity External air loop: 0 ~ 100 % RH Internal air loop: 0 ~ 80 % RH, non-condensing ...
  • Page 18 Part no.: Delta model no.: HEC2000XA Power and Alarm Cable Description Cable wire size 10 AWG -48 VDC 10 AWG 10 AWG Page 18...

  • Page 19: Parameters Table And Something Information

    Part no.: Delta model no.: HEC2000XA 7. Parameters Table and Something Information 7-1. System Parameter Setup Item System Parameter Default Range Communication Address d1.01 Communication Speed d1.02 Target Temperature (Tt) C - 50 d1.03 Difference Temperature (Td) C - 5 d1.04...

  • Page 20: System Information Observation

    Part no.: Delta model no.: HEC2000XA 7-2. System Information Observation Item Description d2.01 Evaporator Temperature ( d2.02 Condenser Temperature ( Indoor Fan Speed (rpm) d2.03 Outdoor Fan Speed (rpm) d2.04 DC Input Voltage (V) d2.05 Software Version d2.06 ※ d2.01 ~ d2.06 are read-only functions.

  • Page 21: Panel Operation Flowchart

    Part no.: Delta model no.: HEC2000XA 7-3. Panel Operation Flowchart We could operate the panel by following Panel Operation Flowchart below. ※ Pressing ESC button could back to the last step. ※ If the Password is right , you don’t need to enter it again in 3 minutes.

  • Page 22: Self-Test (Operating Procedure)

    Part no.: Delta model no.: HEC2000XA 7-4. Self-Test (Operating Procedure) 1. Press SET button into the step of entering password. 2. Enter your password and press SET. (you don’t need to enter it again in 3 minutes.) 3. If your password is right, the panel shows YES. Press SET button again to go to next step.

  • Page 23: Alarm Logs & Fault Processing

    Part no.: Delta model no.: HEC2000XA 7-5. Alarm Logs & Fault Processing (1) If any alarm happens, the Power LED flashes. Customer could check the root cause according to alarm code. (2) If any alarm happens, alarm code and Cabinet Temperature are taken turns showing on 7-Segment Display.
  • Page 24 Part no.: Delta model no.: HEC2000XA Cooling System Fault Startup Fail E 6.2 IPM Over Current E 6.3 Compressor Lack Phase E 6.4 Door open E 6.5 Internal Communication E 6.6 ※ Dry Contact will trigger when any of E2.1, E2.5, E2.8, E3.1, E4.1, E4.2, E4.3, E6.4, E6.5 happen.
  • Page 25 Part no.: Delta model no.: HEC2000XA ※Fault Analysis and Processing Fault State Analysis of the Reasons Solutions • Check the power supply and • Power failure or no Power on, and the the electric circuit. power. cabinet temperature • Re-set the target temperature •...

  • Page 26: Installation Notice

    Part no.: Delta model no.: HEC2000XA 8. Installation Notice Check the surrounding obstacles to make sure the product get enough space for air circulate. Reclaim At the end of the unit working life, the produce must not be disposed of as urban waste. It must be taken to a special local authority differentiated waste collection center or to a dealer providing this service.

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