IDENTIFICATION
Installation
ID ISC.ANT1520/680-A/-B
FEIG ELECTRONIC GmbH
Page 24 of 82
ID ISC.ANT1520680-A-B User
Manual_M61112-1e-ID-E-
060317.doc
Sensitivity
Low:
JP1+2 open
Medium:
JP1 closed
**
High:
JP2 closed
Very high:
JP1+2 closed
Distance A
180 cm
200 cm
200 – 220 cm
240 - 260 cm
Distance B
60–70 cm
80-90 cm
100-110 cm
120 – 130 cm
Distance C
20-30 cm
40-50 cm
60-70 cm
80-90 cm
Distance D
90 cm
100 cm
100 – 110 cm
120 - 130 cm
Table 6: Detection area radar sensor, antenna distance 1m
**
Standard configuration
All values are approximate, depending on the size of the objects, the behavioral reflection of the
floor and the material of the moving object.
If two people (or moving objects) move, simultaneously, in the detection area of one radar sensor,
usually, is counted one person, only.
The minimum distance between two people, so that these people are detected separately, as a
function of the adjusted sensitivity and position in the passage is 60 cm to 130 cm.
Cross traffic in the detection area, i.e. people who cross in front of the antennas, go from left to
right (or contrariwise), can also be counted or recorded.
To avoid interference, the detection area of radar motion detector, mounted above or at automatic
doors (Operating frequency 24.125 GHz), must not overlap with the detection area People
Counter.
The People Counter was designed to obtain statistical values on visitor flows. By people
with small distances, due to interferences, and by cross traffic, can vary the determined
values of the actual values.
If greater deviations are found, at first, the sensitivity of the radar sensors should be reduced
stepwise.