Beijer Electronics Industrial Inverter E2 - Manual (Page 10)

10
3.6. Mechanical Dimensions – IP66 (Nema 4X) Enclosed Units
Drive
Size
A / Height B D E F / Depth G / Width H I J Weight
mm mm mm mm mm mm mm mm mm kg
1 232.0 207.0 189.0 25.0 179.0 161.0 148.5 4.0 8.0 3
2 257.0 220.0 200.0 28.5 186.5 188.0 176.0 4.2 8.5 4,2
3 310.0 276.5 251.5 33.4 228.7 210.5 197.5 4.2 8.5 7,7
Mounting Bolts All Frame Sizes 4 x M4
Tightening Torques
All Frame Sizes
Control Terminals 0.5 Nm
Power Terminals 1 Nm
3.7. Guidelines for Mounting Enclosed Units

Before mounting the drive, ensure that the chosen location meets the environmental condition requirements for the drive shown in
section 9.1

The drive must be mounted vertically, on a suitable flat surface

The minimum mounting clearances as shown in the table below must be observed
 The mounting site and chosen mountings should be sufficient to support the weight of the drives

Using the drive as a template, or the dimensions shown below, mark the locations required for drilling

Suitable cable glands to maintain the ingress protection of the drive are required. Gland holes for power and motor cables are pre-
moulded into the drive enclosure, recommended gland sizes are shown above. Gland holes for control cables may be cut as required
Drive Size X Above & Below Y Either Side
mm mm
2 200 10
3 200 10
Note :
Typical drive heat losses are approximately 3% of operating load
conditions.
Above are guidelines only and the operating ambient temperature of the
drive MUST be maintained at all times.
Cable Gland Sizes
Frame Power Cable Motor Cable Control Cables
2 M25 (PG21) M25 (PG21) M20 (PG13.5)
3 M25 (PG21) M25 (PG21) M20 (PG13.5)