Mechanical Installation
3
3. Mechanical Installation
3.1. General
The Optidrive should be mounted in a vertical position only, on a flat, flame resistant, vibration free mounting using the integral
mounting holes.
Do not mount flammable material close to the Optidrive.
Ensure that the minimum cooling air gaps, as detailed in section 3.4. Guidelines for mounting (IP66 Units).
Ensure that the ambient temperature range does not exceed the permissible limits for the Optidrive given in section 10.1.
Environmental.
3.2. UL Compliant Installation
Refer to section 10.4. Additional Information for UL Compliance on page 48 for Additional Information for UL Compliance.
3.3. Mechanical Dimensions – IP66 (Nema 4X) Enclosed Units
Drive
Size
A B D E F G H I J
Weight
mm in mm in mm in mm in mm in mm in mm in mm in mm in kg Ib
1
232.0 9 .13 207.0 8 .15 189.0 7.44 25.0 0.98 179. 0 7.05 161. 0 6.34 148.5 5.85 4.0 0 .16 8.0 0.31 3.1 6.8
2 257.0 10 .12 220.0 8.67 200.0 7. 87 28.5 1.12 18 7. 0 7.36 188.0 7.40 176.0 6.93 4.2 0.17 8.5 0.33 4.1 9.0
3 310.0 12.20 276.5 10.89 251.5 9.90 33.4 1. 31 252 9.92 211 . 0 8.30 197. 5 7. 78 4.2 0 .17 8.5 0.33 7. 6 16 . 7
4
Mounting Bolts Tightening Torques
Frame Size Frame Size Control Terminals Power Terminals
All Frame Sizes 4 x M4 (#8) All Frame Sizes 0.5 Nm (4.5 lb-in) 1 Nm (9 lb-in)
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