Ironman Fitness V2 Manual De Usuario
23
Dual Edge Sensing (DES) technology ‘explained’
Figure 3 – side view, detection pattern in optimal temperature environment
This detector has Dual Edge
Sensing (DES) Technology,
developed to eliminate false
alarms yet still provide
maximum security.
The detector uses a pattern of
infrared beam zones to sense
body movement. The detection
pattern in an optimal
temperature environment is
shown in figure 6 and figure 7.
Each time you walk into or out
of an infrared beam zone this
will be sensed and processed
by the DES technology built
into the detector. The red
trigger light will not turn on until
the detector has made a valid
movement detection in normal
mode. This will only happen if
the detector is not in Intelligent
Power Saving (IPS) mode.
Figure 4 – detection pattern in the optimal temperature environment
(3ft) (13ft) (30ft) (60ft)