32 Installation2.1 Mounting the TPSDWhen mounting the TPSD in ANY configuration, consider the size and weight of the unit. The wall, rack, and/orfloor must be able to support the weight of the unit as well as an additional safety factor. Verify the method ofmounting and the weight of the TPSD, using Tables 1, 2, and 3. The location chosen for the charger should bewithin an ambient temperature range of 32 to 122˚F (0 to 50˚C) with a non-condensing relative humidity nohigher than 95%. The TPSD should be mounted in an area free of explosive materials and away from drips andsplatter. The TPSD utilizes convection cooling so a clearance of at least 6in (152mm) of free air must bemaintained on the top, bottom and both sides for cooling air. Maintain 36in (914mm) or more of clearance atthe front of the charger in order to allow for operation and maintenance.Case Number Cable Entry MountingAC Input DC Output4B Right Left 19/23” Rack, Wall/Floor(see Fig. 1a and 1b)4 Right Left 19/23” Rack, Wall/Floor(see Fig. 1a and 1b)9 Top Right Top Left 23/30” Rack, Wall/Floor(see Fig. 1a and 1b)72 Right / Bottom Bottom Floor44 Left Right FloorTable 3 - Available mounting methods for each of the TPSD case sizesFigure 2 - Mounting configurations(4B Case top view)Figure 1 - Mounting configurations(4B Case front view)