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3. Environmental Condition 

3-1. Operating Temperature 

-20 °C ~ +65 °C (-4 °F ~ 149 °F) 

3-2. Storage Temperature   

-40 °C ~ +70 °C (-40 °F ~ 158 °F) 

3-3. Operation Humidity 

External air loop: 0 ~ 100 % RH 

Internal air loop: 0 ~ 90 % RH, non-condensing 

3-4. Ingress Protection Rating 

IP55 (IEC60529) on external side 

GR487 on external side 

3-5. MTBF 

The L10 Fan life expected to be at least 100,000 hours continuous 

operation at 35°C with 15~ 65%RH.@ label rated voltage 

 

4. Reliability Table 

 

Test item

 

 

Condition

 

 

High temperature

 

 

IEC 60068-2-2 

Low temperature

 

 

IEC 60068-2-1 

High temp. / High humidity

 

 

IEC 60068-2-3 

Temperature cycle

 

 

IEC 60068-2-14 test Nb 

Vibration

 

 

ETSI 300 019-1-4 CLASS 4.1 

Ingress protection (external side)

 

 

IEC 60529 IP55 

Salt fog test (external side)

 

 

GR487 , 720hrs 

Package bump

 

 

IEC 60068-2-29 

 

5.  Safety Certification 

Below safety certificate will be applied when model is available

 

             

 

Summary of Contents for HEX180PB

Page 1: ...PB Rev 00 Sample Date Code Sample Issue Date Mar 21 2018 Delta Electronics Inc 252 Shang Ying Road Kuei San District TEL 886 0 3 3591968 Taoyuan City 33341 Taiwan R O C FAX 886 0 3 3591991 Please send...

Page 2: ...ermal and Airflow 4 2 Electrical Specification 4 2 1 Indicator Connector 4 2 1 1 Power Supply Alarm Connector 4 2 1 2 Panel Operation 5 2 2 Fan Control Curve 5 3 Environmental Condition 6 3 1 Operatin...

Page 3: ...HEX unit and be sure to install it correctly After completing the installation make sure that the unit operates properly during the start up operation Meaning of WARNING and CAUTION notices Warning Fa...

Page 4: ...rained users in shops in light industry and on farms or for commercial use by lay persons Caution 1 Install the HEX on a wall door strong enough to withstand the weight of the unit 2 Do not allow a ch...

Page 5: ...Specification for Approval Customer Description Heat Exchanger Customer P N Rev Delta model no HEX180PB Rev 00 Sample revision Date Code Sample issue date Quantity INTERNAL EXTERNAL...

Page 6: ...ght Kg 25 0 Mounting Method N A Door Side Color optional N A RAL7035 Environmental Protection Performance Operating Temperature Range C 20 to 65 Refrigerant type and quantity N A R134a 350 10g Protect...

Page 7: ...Page 2 1 3 Dimension 1 Material steel sheet SGCC t 1 0mm 2 Finish Powder coating 75 m MIN Color RAL 7035 3 Dimensional Tolerance 1 0mm 0 04 1 4 Mounting Panel Cutout...

Page 8: ...ease do not use strong water jet to impact the center of fan and the surface of condenser The bottom hole of the heat exchangers is used for drainage please clear drain holes when the maintenance Plea...

Page 9: ...eparated mechanism design internal and external air flow won t be mixed since the waste heat can be dissipated from the cabinet to the ambience Internal temperature sensor is placed at return air stre...

Page 10: ...3 Pin 4 Pin 5 Pin 4 Control board NTC and fan are in normal status OPEN CLOSE Power off or control board is disabled CLOSE OPEN NTC resistance is over range such as open circuit or short circuit or O...

Page 11: ...expected to be at least 100 000 hours continuous operation at 35 C with 15 65 RH label rated voltage 4 Reliability Table Test item Condition High temperature IEC 60068 2 2 Low temperature IEC 60068 2...

Page 12: ...Notice Check the surrounding obstacles to make sure the product get enough space for air circulate Pin Description Cable wire size 1 48V 16 AWG 2 0V 16 AWG 3 Normal open 24 AWG 4 Common 24 AWG 5 Norm...

Page 13: ...and humidity range as indicated in the Delta product Specification s and product Instruction User Manual s Filters if applicable must be cleaned regularly Products and any parts thereof must not be mo...

Page 14: ...utside of the carton Delta Electronics Inc is not responsible for material damaged in transit Shipping cost for all non warranty repairs is the responsibility of the sender and must be shipped prepaid...

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