HIKVISION DS-K3B220X Series User Manual page 16

1. Draw a central line on the installation surface of the left or right pedestal.
2. Draw other parallel lines for installing the other pedestals.
Note
The distance between the nearest two line is L + 146 mm. L represents the lane width.
3. Slot on the installation surface and dig installation holes. Put 4 expansion bolts of M12*120 for
each pedestal.
DS-K3B220X Series Swing Barrier User Manual
Figure 2-1 Dimension
4