Mechanical Installation; General; Ul Compliant Installation; Mechanical Dimensions - Ip66 (Nema 4X) Enclosed Units - Invertek Drives OPTIDRIVE E3 User Manual
Ac variable speed drive 0.37kw–22kw / 0.5hp–30hp 110–480v 3 phase input
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Also See for OPTIDRIVE E3:
- User manual (40 pages) ,
- Service manual (23 pages) ,
- Service manual (18 pages)
Table of Contents
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3. Mechanical Installation
3.1. General
T he Optidrive should be mounted in a vertical position only, on a flat, flame resistant, vibration free mounting using the integral
mounting holes.
D o not mount flammable material close to the Optidrive.
E nsure that the minimum cooling air gaps, as detailed in section 3.4. Guidelines for mounting (IP66 Units).
E nsure 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
A
B
Drive
Size
mm
in
mm
in
1
232.0 9. 1 3 207.0 8. 1 5 189.0 7.44 25.0 0.98 179.0 7.05 161.0 6.34 148.5 5.85 4.0 0. 1 6 8.0 0.31
2
257.0 10. 1 2 220.0 8.67 200.0 7.87 28.5 1. 1 2 187.0 7.36 188.0 7.40 176.0 6.93 4.2 0. 1 7 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
4
Mounting Bolts
Frame Size
All Frame Sizes
4 x M4 (#8)
www.invertekdrives.com
D
E
F
mm
in
mm
in
mm
252 9.92 21 1.0 8.30 197.5 7.78
Tightening Torques
Frame Size
Control Terminals
All Frame Sizes
0.5 Nm (4.5 lb-in)
Version 1.00 | Optidrive ODE-3 IP66 Outdoor Rated User Guide | 7
G
H
in
mm
in
mm
in
Power Terminals
1 Nm (9 lb-in)
I
J
Weight
mm
in
mm
in
kg
Ib
3. 1 6.8
4.2 0. 1 7 8.5 0.33 7.6 16.7
3
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Questions and answers
Hi, problem with max speed p-01 50.0 p-02 0.0 p-03 5.0 only reaching 25.0 max speed 230v input 178v between phases output **** and cabling replaced many thanks
The Optidrive E3 may be limited to a maximum speed of 25.0 due to one or more of the following reasons:
1. Speed Reference Input (P00-03) – The speed reference input might be lower than expected, causing the drive to operate at a reduced speed.
2. Current Limit Reduction – If the overload accumulator reaches 90%, the output current limit is reduced to 100% of P-08, which could restrict the speed.
3. Analog Input Scaling – If an analog input is used for speed control, its scaling or signal level might be affecting the speed.
4. Alternative Ramp Time (P-24) – If P-24 is set and conditions apply, it could be affecting acceleration and deceleration speeds.
5. Derating at High Altitude or Temperature – If the drive is operating above 1000m or in high ambient temperatures, it may be derated, limiting performance.
Checking these factors and adjusting settings accordingly should help resolve the speed limitation.
This answer is automatically generated