Car Park 3 – General installation
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3.3 Install the SBPSUSCNT counter
3.3.1 Minimum distance between sensors
The sensor should be mounted on the driving lane at a height between 2.0 and 2.5 m.
Refer to
Table1
to place the two sensors at a proper distance:
Should the driving lane be larger than the standard one (2.5 - 3.25 m), please refer to
Table2
to place the
two sensors at a proper distance:
3.3.2 Mounting suggestions
Example 1
One of the sensors is placed too far from the middle of the
lane
The sensors are placed in the middle of the driving lane
Example 2
The car passes in the middle of the lane without activating
the sensors
The delineator permits the correct counting in both the lanes
H(m)
MIN D(m)
2.5
0.91
2.4
0.88
2.3
0.84
2.2
0.80
2.1
0.77
2.0
0.73
Table 1
H(m)
MAX D(m)
2.5
2.53
2.4
2.45
2.3
2.38
2.2
2.31
2.1
2.23
2.0
2.16
Table 2
