Periodical dust-removing of module 2475 in Interval rail

      As the output current of module 2475 isrelatively large (up to 75A),so the daily ventilation and cooling of modules are particularly important. Thedust screen of module should be removed and cleaned periodically to removedust, ensuring the fully heat ventilation of module. It is recommended that themodule fan shall be cleaned and checked on a monthly basis.

Schematic diagram ofthe outer tube 2475
Front View
Rear View
Power supply indicator light
Protection indicator light
Failure indicator light
Voltage and current indicating switch button
Display panel
Air inlet
Dust screen
Locating pin
DC output (-)
DC output (+)
Communication terminal
Protection land
DC input

     For cleaning, pullthe inward recessed part on the bottom of the dust preventing cover of module fanto remove the housing together and then take off the dust preventing cover tobe cleaned with water. If necessary, the fan shall be pulled out to make itsinside towards down and use a long bush to remove the dust on the fan blades. Then,make installation according to the opposite order of removal.
Note: the dustpreventing cover must be dried before installation!