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Technical System Catalogue Climate Control

Air routing Air diverter systems For wall-mounted units Used in conjunction with climate control side panels and TopTherm wall-mounted cooling units for targeted air routing of the cold air in a downward direction. Particularly well- suited for densely-packed electrical components in the lower section of the enclosure. See Cat. 33, page 475. Air duct system For TopTherm roof-mounted cooling systems It is possible to route the cold air directly to specific areas of the enclosure using the air duct system. The risk of “short circuits” in the air circulation due to self-ventilated installed devices is therefore eliminated. Note: Never direct the cold air flow straight at active compo- nents. Route the air duct system directly downwards with no bends. Cold air must be able to escape unobstructed at the end 1 of the duct. Additional deflections will reduce the useful cooling output. When using the ducting system, the performance of the cooling unit may be reduced, depending on the respec- tive application. Accessories: The air duct system should not be extended. CAUTION Risk of icing! 1 Air duct system for roof-mounted units, see Cat. 33, page 473/474. Stoppers For TopTherm roof-mounted cooling systems For sealing cold air outlets that are not required in cooling units and air/water heat exchangers. Note: At least two outlet openings must always remain open! Please note that if two or three openings are closed, the cool- ing output may be reduced by 20% and 30% respectively! max. 2x Max. no. Packs For units of stoppers of Model No. SK per unit SK 3359.…/SK 3382.… 1 2 3286.780 SK 3209.…/SK 3210.…/ SK 3273.…/SK 3383.…/ 2 2 3286.880 SK 3384.…/SK 3385.… SK 3386.…/SK 3387.… 1 2 3286.980 See Cat. 33, page 474. max. 1x Technical System Catalogue/Climate control 3 - 86


Technical System Catalogue Climate Control
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