Enclosed Ip55 / Nema 12 Drives; Mechanical Installation; Mechanical Dimensions And Mounting - Invertek Drives OPTIDRIVE E2 Installation And Operating Instructions Manual

11. Enclosed IP55 / NEMA 12 Drives

11.1.

Mechanical Installation

•
Store the Optidrive in its box until required. Storage should be clean and dry and within the temperature range –40°C to +60°C
•
Install the Optidrive on a flat, vertical, flame-resistant, vibration-free mounting within a suitable enclosure, according to
EN60529 if specific Ingress Protection ratings are required
•
The Optidrive must be installed in a pollution degree 1 or 2 environment
•
The IP55/NEMA 12 drive is intended for INDOOR USE ONLY
•
Ensure that all terminals are tightened to the appropriate torque setting
11.2.

Mechanical dimensions and mounting

Drive A
Size mm in mm
200 7.87 166
1
2 310 12.20 276
Control Terminal Torque Settings of 0.5 Nm (4.5 lb-in)
The IP55 / NEMA 12 Optidrives can be installed side-by-side
with their heatsink flanges touching. This gives adequate
ventilation space between drives.
If the IP55 Optidrive is to be installed above another drive or
any other heat-producing device, the minimum vertical spacing
is 150mm (5.9 inches)
20
B C D
in mm in mm
6.54 - - 141 5.55
10.87 - - 251 9.88
E F
in mm in mm in
33 1.30 162 6.38
33 1.30 176 6.93
Power Terminal Torque Settings of 1 Nm (9 lb-in)
www.invertek.co.uk
G H
mm in mm in
140 5.51 128 5.04
164 6.46 153 6.02
Optidrive E2 Single Phase Output User Guide
I J
mm in mm in
4.2 0.17 8.4 0.33
4.2 0.17 8.4 0.33