This package is very easily installed as typically the Universal Cooler will be installed above a heat producing component and the side coolers also positioned to eliminate heat pockets in areas where there are other heat producing components. It will be best to exhaust air from the rack versus blowing air into the rack. The Component Unit should be used above a heat producing component and in a position to mix up air throughout the rack.
We should also note that while we are happy to help all of our customers, if you are a DIY customer and this appears overly challenging, you may want to seek a local professional to assist you.
Universal Cooler. First consider the location and orientation of the unit as the unit can be mounted and configured to pull air in or exhaust air and also blow upward or downward as well. Do note that you do not want to blow air directly into a component so that is a consideration. Once decided, simply mount the UC to the rack using the provided screws.
Component Unit - LT w/Display & Controller. This unit will work independent of the other units since it has a built-in controller. This unit is installed by first attaching the rack 'ears' to the sides of the unit and then installing the unit into the rack.
Rack Side Coolers. This is intended to mount to the side or back of the rack to typically pull hot air out of the rack. It can be used to blow air into the rack as long as it's not directly forcing air into components. Also consider how it can best be used to mix the air in a rack, if there is a central spot where simply moving the air will disturb and displace air.
Temperature Controller. The 3-Fan Advanced LT controller will control 3 sets of fans independently. Do not place the sensors directly on components as they should not be touching metal surfaces. It is easiest to decide on the program prior to installing the controller into the cabinet and it is common to simply run the controller with all 3 banks of fans set to 90F. Do not set to lower temperatures as the fans may never turn off. The higher alarm settings (125F) may be desired for rack applications as well because even with proper venting temperatures can still reach 115F and above.
Power Supply. The power supply is simply connected to the controller and if it is a variable voltage unit, it should be ALWAYS be set to 12V.
Wiring. Most wiring uses the 2-pin connector while some components use a 2.1 coax connector which should be provided and needs to be connected to the 2-pin connector end. When plugging wires together, always ensure to align Tip to + or + to +. See the diagram in the pics for different configurations as generally the temperature controller plugs inline between the power supply and fan units.
Optional Fan Kit
Use this kit if your rack has openings for 120mm (4.75") fans. This is an easy and affordable way to add valuable cooling but we do caution to keep the effectiveness in perspective. For example, if have an open rack and the opening in the top, this will primarily just provide cooling for the very top of the rack. Now in contrast, if it is an enclosed rack it can provide ventilation throughout the rack. For our suggestion on how to wire and use the fans with the controller, reference the wiring image.
