Chapter 2 Installation CFP2000 Minimum mounting clearance The minimum mounting clearances A–D stated in the table above applies to AC motor drives installation. Failing to follow the minimum mounting clearances may cause the fan to malfunction and heat dissipation problems.
Table 2-2 2-3 Frame A [mm] B [mm] C [mm] D [mm] A–B 60 15 - - C–D 100 25 - - NOTE Table 2-1 Frame A VFD007FP4EA-41, VFD007FP4EA-52, VFD007FP4EA-52S, VFD015FP4EA-41, VFD015FP4EA-52, VFD015FP4EA-52S, VFD022FP4EA-41,VFD022FP4EA-52, VFD022FP4EA-52S, VFD037FP4EA-41,VFD037FP4EA-52, VFD037FP4EA-52S, VFD040FP4EA-41,VFD040FP4EA-52, VFD040FP4EA-52S, VFD055FP4EA-41,VFD055FP4EA-52, VFD055FP4EA-52S, VFD075FP4EA-41, VFD075FP4EA-52, VFD075FP4EA-52S Frame B VFD110FP4EA-41,VFD110FP4EA-52, VFD110FP4EA-52S, VFD150FP4EA-41,VFD150FP4EA-52, VFD150FP4EA-52S, VFD185FP4EA-41,VFD185FP4EA-52, VFD185FP4EA-52S, VFD220FP4EA-41, VFD220FP4EA-52, VFD220FP4EA-52S Frame C VFD300FP4EA-41, VFD300FP4EA-52, VFD300FP4EA-52S, VFD370FP4EA-41,VFD370FP4EA-52, VFD370FP4EA-52S Frame D0 VFD450FP4EA-41,VFD450FP4EA-52, VFD450FP4EA-52S, VFD550FP4EA-41,VFD550FP4EA-52, VFD550FP4EA-52S Frame D VFD750FP4EA-41,VFD750FP4EA-52, VFD750FP4EA-52S, VFD900FP4EA-41,VFD900FP4EA-52, VFD900FP4EA-52S Figure 2-4 NOTE ※ The mounting clearance stated in the figure is for installing the drive in an open area.
To install the drive in a confined space (such as cabinet or electric box), please follow the following rules: (1) Keep the minimum mounting clearances. (2) Install a ventilation equipment or an air conditioner to keep surrounding temperature lower than operation temperature. (3) Refer to parameter setting and set up Pr.00-16, Pr.00-17 and Pr.06-55. ※ The table below shows the heat dissipation and the required air volume when installing a single drive in a confined space. When installing multiple drives, the required air volume shall be multiplied by the number the drives. ※ Refer to the table below (Airflow Rate for Cooling) for ventilation equipment design and selection.
※ Refer to the table below (Power Dissipation for AC Motor Drive) for air conditioner design and selection. ※ Different control mode affects the derating. See Pr.06-55 for more information. ※ Refer to Section 9-4 for ambient temperature derating curve and derating curves under different control mode.