2TLC172289M0201
Rev C
28
www.abb.com/jokabsafety
2018-04-17
For longer distances, the Orion laser pointer (available as accessory) can be attached to the active or the passive unit
in order to obtain the best alignment (see Figure 26).
Figure 26
– Orion laser pointer
6.1 Alignment mode
The Alignment mode is activated by pushing the external NC contact (RESET/ACKNOWLDGE/RESET MODE push-
button) for at least 0.5 s at power on, see Figure 27.
Figure 27
– Time chart of the Alignment mode
Once the optimal alignment has been reached, the device is returned to normal function by turning the active unit off
and on.
NB: The OSSD outputs are off in alignment mode.
6.2 Correct alignment procedure
The alignment is performed after having completed the mechanical installation and the electrical connections as
described above. Compare alignment results with those given in the following table.
Enter the alignment mode as described above.
In alignment mode, the display informs the user of the level of alignment reached.
