Installation And Wiring; Installation Requirements - Delta VFD-A Series User Manual

Call 1(800)985-6929 for Sales

Installation and Wiring

Chapter 2 provides the information needed to properly install and wire the AC drive. Make sure that
the AC drive is wired according to the instructions contained in this chapter. The instructions should be
read and understood before the actual installation begins.

Installation Requirements

Install the AC drive vertically to provide proper ventilation. Adequate space is required between
the drive and a wall or other equipment. The figure below shows the minimum space needed. All
enclosures must provide adequate ventilation and the internal ambient temperature must be kept
° C or below.
at 40
Caution: The AC drive should be installed in an environment that is:
!
protected from rain or moisture;
protected from direct sunlight;
protected from corrosive gases or liquids;
free from airborne dust or metallic particles;
free from vibration;
free from magnetic noise
temperature: -10°C to +40°C; R.H.: 0% to 90%; air pressure: 86kPa to 106 kPa
Violating the conditions listed above may void the warranty!
Call 1(800)985-6929 for Sales
deltaacdrives.com
Installation Requirements
Wiring
Basic Wiring Diagram
5 inches
(120mm)
OR MORE
2 inches
2 inches
(50mm) (50mm)
OR MORE OR MORE
5 inches
(120mm)
OR MORE
deltaacdrives.com
5
sales@deltaacdrives.com
2
AIR
sales@deltaacdrives.com