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HEX050PA Heat Exchanger 

Instruction Manual 

 

Summary of Contents for HEX050PA

Page 1: ...n and maintenance Dimension H x W x D mm inch 500 x 445 x 152 20 x 18 x 6 TA Ambient temperature of external air circuit K C or Main feature Cooling capacity Note Specification 45 25 Rated voltage 48...

Page 2: ...HEX050PA Heat Exchanger Instruction Manual...

Page 3: ...erproof foam sticking 3 4 Electrical specification 3 4 1 Connection and LED indicator on HEX panel 3 4 2 Standalone control mode 5 5 Mechanical feature 6 5 1 Thermal path and Airflow baffle 6 5 2 Conf...

Page 4: ...external air loop conforms to IP55 protection rating 2 2 Specification Main feature Unit Model Number HEX050PA Outline Dimension H x W x D mm in 500 x 455 x 152 20 x 18 x 6 Cooling Capacity Note 1 W...

Page 5: ...14 F 149 F Storage temperature 40 C 70 C 40 F 158 F Humidity External air circuit 0 100 RH Internal air circuit 0 90 RH Ingress protection on external side l IEC60529 IP55 NEMA 3 GR 487 720hrs salt sp...

Page 6: ...sticking TOLERANCE 0 5MM 0 02 View from internal side 4 Electrical specification 4 1 Connection and LED indicator on HEX panel Power Connection on panel plate CVILUX 3W3CS0000100000 mate with CVILUX...

Page 7: ...Dry contact max rating 75VDC 50mA LED indicator INNER FAN OUTER FAN STATUS LEDs indicate fan and NTC sensor status Depress TEST button to start auto test of outer and inner fans running from low to hi...

Page 8: ...ort Pin7 Pin8 via J6 connector on controller as shown below to change sensor location 4 2 Standalone control mode HEX can detect ambient temperature to control cooling capacity Internal fan and extern...

Page 9: ...g The air supply of the cold air will be used to cool down the system On the opposite side cooler air from the surrounding environment will be drawn in from the external air inlet side and push the he...

Page 10: ...3 Note the connection location Use brush and low pressure air to remove dust on internal plate assy Item 7 internal fan item 4 and heat exchange core opening Hold internal plate assy Item 7 and connec...

Page 11: ...submit spare part s below for replacement Internal fan P N AFB1548EH SP12 External fan P N AFB1548VH CE1L Controller P N HEX050PA 000C User can then refer to maintaince sequence on previous page or r...

Page 12: ...re Use caution at all times Incorrect installation may cause damage and or injury Installation and maintenance should be performed only by qualified personnel Use caution at all times Ensure the groun...

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