BECKHOFF C9900-U330-0010 - Manual (Page 8)

Installation Instructions
Connector installation
Fitting the connector to the
cable The plug is fitted to the cable as follows:
1. Remove the insulation from the cable ends (8 - 9 mm).
2. Push the cable into the holders, applying slight pressure according
to the pin assignment label and the wiring diagram.
3. Push the lower part (part A) of the strain relief housing onto the top
of the female plug connector until it snaps into place.
4. Relieve the strain on the supply cable by fixing it in place with the
cable clamp (part C) and fixing screws (part D) (see photograph
below).
Applying the strain relief
Fix the upper part (part B) of the strain relief housing by snapping it onto
the lower part.
Cable cross-sections
Use cables with a cross-section of at least 1.5 mm 2 (AWG 16) for the
supply lines to the Industrial PC. For greater distances between the battery
pack and the PC, cables with a cross section of 2.5 mm
2 (AWG 14) should
be used, in order to avoid excessive voltage drop in the cable.
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