Electrical installation
Version: 2.2
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87
XTS
8.4
Earthing of the machine
beds
The earth connection must be made with the largest possible cross-
section, with a low impedance, over a large area and via a short
connection to large conductive fastenings. Beckhoff recommends
the use of wide connections with large contact surfaces. Wide earth
straps are suitable for this. The table below illustrates typical suit-
able connectors:
1
2
3
Number
Connector
1
Copper rail
2
Earth strap with cable lugs
3
Cable with cable lugs
Make sure that an optimally conductive connection is available at
the connection point for the protective conductor. To ensure this,
carefully remove paint, dirt, corrosion and all insulating components.
Use galvanized stud bolts and washers.
Содержание eXtended Transport System
Страница 1: ...XTS eXtended Trans port System Operating Instructions EN 4 20 2020 Version 2 2 ...
Страница 2: ......
Страница 30: ...Product overview 30 Version 2 2 XTS 3 6 3O shape 3 6 3 3 6 4Z shape 3 6 4 ...
Страница 39: ...Technical data Version 2 2 39 XTS AT2000 0233 Motor straight 233 mm All figures in millimeters ...
Страница 40: ...Technical data 40 Version 2 2 XTS AT2002 0249 Motor straight 249 mm with plug All figures in millimeters ...
Страница 41: ...Technical data Version 2 2 41 XTS AT2002 0250 Motor straight 250 mm with plug All figures in millimeters ...
Страница 45: ...Technical data Version 2 2 45 XTS AT2026 0250 Motor 22 5 curved with power supply All figures in millimeters ...