Emerson Liebert PEX Series - Page 22

Chapter 2 Mechanical Installation 17
FC fan EC fan
C/R
H
1513
Fan aperture
CI
170
65
C/R
CO
93
332
240
140
P
CI
170
65
C/R
CO
93
332
240
140
P
83
350
242
140
CI
D
CO
C/R
P
332
240
140
93
C/R
H
1513
83
350
242
140
CI
CO
C/R
P
332
240
140
93
CI
C/R
H
350
242
140
332
240
140
CO
C/R
P
93
CI
C/R
H
350
242
140
332
240
140
CO
C/R
P
93
D
94 1513
850.2
Fan aperture
Fan aperture Fan aperture
Fan aperture
Fan aperture
Fan aperture
One-bay series
FC fan
EC fan
Two-bay series
FC fan
EC fan
Three-bay series
Fan aperture
Fan aperture
Fan aperture
Fan aperture
Fan aperture
D
H
P: Power cable entry hole D: Drain
H: Humidifier water in CI: Chilled water in
CO: Chilled water out C/R: Cooling water in or out/Refrigerant in or out
Figure 2-18 Base cutout location of downflow (unit: mm)
Fan aperture locations & dimensions of top cover
The top cover fan aperture locations of upflow unit are shown in Figure 2-19.
Liebert.PEX2 Series Air Conditioner User Manual