HEX260PA-A Heat Exchanger
Instruction Manual
Страница 1: ...HEX260PA A Heat Exchanger Instruction Manual...
Страница 2: ...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 Configuration 6 6 Maintenance...
Страница 3: ...protection rating 2 2 Specification Main feature Unit Model Number HEX260PA A Outline Dimension H x W x D mm in 1400 x 650 x 265 55 x 26 x 10 Cooling Capacity Note 1 W K W 175 97 230 128 Rated Voltag...
Страница 4: ...4 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 spr...
Страница 5: ...tout and waterproof foam sticking 4 Electrical specification 4 1 Connection and LED indicator on HEX panel Power Connection on panel plate CVILUX 3W3CS0000100000 mate with CVILUX 3W3CP0000100000 COMM...
Страница 6: ...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 h...
Страница 7: ...port Pin7 Pin8 via J13 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 exte...
Страница 8: ...ening 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 th...
Страница 9: ...air to remove dust on internal plate assy Item 7 internal fan item 4 core opening Connect internal fan to controller Item 3 Re attach internal plate assy Item 7 and use screw driver to secure screw wi...
Страница 10: ...low for replacement Internal fan P N KFB2348HHUBDB External fan P N KFB2348HHUA6T Controller P N HEX260PA A000C User can then refer to maintaince sequence on previous page or request Delta authorized...
Страница 11: ...ure 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 grou...
