Install Instructions
Table Of Contents
- Table of Contents
- Safety Information
- About the Book
- Before You Begin
- Steps for Setting Up
- Upstream Protective Device
- Technical Data
- Installation
- Drive mounting generalities
- Specific recommendations for mounting in an enclosure
- Position of the charging LED
- Opening the drive to access terminals
- Wiring recommendations
- Power terminals
- Control terminals and switches
- Installing option card
- Use on an impedance grounded (IT) system
- Electromagnetic compatibility (EMC)
- Checking the Installation
- Recommended branch circuit protection devices
- Maintenance
- Migration ATV21 --> ATV212
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Mounting and connecting a shielded motor cable with metal cable gland (not supplied with the drive)
Prepare the shielded cable by stripping both ends ready for connection.
Loosen the cover of the cable gland.
Attach the shielded cable to the cable gland ensuring it is fully in contact (throughout 360°).
Fold back the shielding and clamp it between the ring and the body of the cable gland, and tighten the cover.
EMC Plate and cable arrangement on ATV212W drives
Shielding
Tapered ring
Cover
Rubber bush
Shielding
ATV212W075N4C to U55N4C
1 Standard cable gland (not supplied with the drive)
2 RJ45 connector
3 Unshielded power supply cable
4 Shielded control cables
5 Shielded motor cable
6 Metal cable glands (not supplied with the drive) for shielded control and motor cables
7 Metal clamps for grounding control cable shielding (shielding should be stripped)
2
1
3
4
5
6
2
2
3
3
44
44
5
5
5
1
1
6
7
7