Assembly Instructions

1 Plug receptacle LLK-D
2 Optical plug of the laser light
cable LLK-D
3 Adhesive tape, 19 mm
Fig. 2-16
Note
To protect the LLK from dirt, TRUMPF recommends sealing the
disconnection point between the LLK plug and the plug recepta-
cle of the focusing optics with adhesive tape.
In a contaminated environment (e. g. dust, oil vapor), TRUMPF
recommends the additional use of a protective sleeve.
Designation
Material Number
Adhesive tape PVC, 19 mm 1420313
Protective collar 1416727
Tab. 2-3
Note
For sealing the separation point, exclusively use the adhesive
tape specified here.
Depending on the laser device used, the laser light cables are
available with various fiber core diameters: from 50 µm to
600 µm.
Note
Contact the service department of TRUMPF if the LLK is dam-
aged. Change a damaged LLK only if the service department of
TRUMPF explicitly agreed to it.
Further information can be found in the Operator's manual of
your laser device.
A contact ring inside the plug receptacle and contact pins on
the optical plug guarantee that the laser device will only guide
laser light through the laser light cable when the optical plug is
correctly plugged in the plug receptacle of the focusing optics.
22-50-17-CRen
2020-01
Installation
2‐21
LLK protection
Parts
Fiber core diameter
Safety