Recommended floor cutouts (dual rack configuration)—Option 8 (MCS-200 cooling unit side and rear flush to tile)
A wider opening in the back of the IT rack is optional with MCS-200. The floor tile sizes used in the above options are 600 mm x 600 mm (23.6 inches x 23.6 inches). Floor tile sizes vary. The allowable tolerances are +/- 3.2 mm (+/- 0.125 inch). When installing multiple MCS-200/100 units in a row, you must consider the tolerances as you plan the cutouts.
Chilled water system components
Chilled water supply and return service are required for each MCS-200/100 in order to have a particular combination of components for peak performance. These components are identified in the following figures and tables. Components drawn with a solid line are strongly recommended. Components drawn with dotted lines are advisable for a higher availability and serviceability.
Facility planning for implementation 67
