Installation Environment; Mounting; Cooling; Recommended Tools And Equipment - Danfoss VLT Decentral Drive FCD 302 Operating Manual

VLT® Decentral Drive FCD 302
Operating Guide

3.2 Installation Environment

REDUCED LIFETIME
In environments with airborne liquids, particles, or corrosive gases, ensure that the IP/Type rating of the equipment matches the
installation environment. Failure to meet requirements for ambient conditions can reduce lifetime of the drive.
-
Ensure that requirements for air humidity, temperature, and altitude are met.
Vibration and shock
The drive complies with requirements for units mounted on the walls and floors of production premises, and in panels bolted to
walls or floors. For detailed ambient conditions, refer to

3.3 Mounting

3.3.1 Cooling

The VLT® Decentral Drive FCD 302 has no forced cooling. It relies only on natural convection for cooling using the cooling fins.
• A minimum of 100 mm (4 in) top and bottom air cooling clearance must be provided.
• Derating starts above 40 °C (104 °F) and 1000 m (3280 ft) elevation above sea level. See the VLT® Decentral Drive FCD 302 De-
sign Guide for detailed information.
100 (4)
100 (4)
100 (4)
100 (4)
Illustration 4: Top and Bottom Cooling Clearance

3.3.2 Recommended Tools and Equipment

Table 2: Recommended Tools and Equipment
Equipment
Screwdrivers
Socket (Hex)
14 | Danfoss A/S © | 2020.07
N O T I C E
7.4.1 Environment.
Size Description
– –
8 For fastening inverter screws/mounting of brackets
Mechanical Installation
AQ267036816112EN-000101 / 130R0208