HI-PE multi-zone --- Rev.
FI 050 GB 60K10 v2_1
20
Visual alarm zone indication
The special feature of this model is that it indicates the height of the metal mass intercepted inside the
archway by means of the LED bar located on the transmitter antenna. In the case of an alarm, one or more
groups of the lights that make up the bar will come on to indicate the zones in which the metal masses have
been detected.
Under non-alarm conditions, a power-indicator light (continuous or blinking depending on the value of
parameter BM; see Programming section) can be seen at the top of the bar display.
The panel model has two light bars, the function of which is set by the GD parameter.
Fig. III-6a - alarm indication for a single
metal mass
Fig. III-6b - alarm indication for two
metal masses
Fig. III-6c -power indicator
Three choices of operating mode,
floating
(standard),
4 fixed zones
and 8 fixed zones can also be chosen
using the ZN function (see Programming section).
Fig. III-6d - 4-zone operation
(
ZN=4):
when a metal mass is
detected, one of 4 distinct
zones, each of fixed height and
position, lights up
.
Fig. III-6e - 8-zone operation
(
ZN=8):
when a metal mass is
detected, one of 8 distinct
zones, each of fixed height and
position, lights up
.
In fixed-height zone operation, the alarm threshold can
be adjusted individually for each zone using the
settings Z1...Z4 or Z1...Z8 (see Programming section).
Fig. III-6f - Floating-zone operation (
ZN=FLOA):.
a group of
LEDs lights up at the height of transit of the metal mass (20
different zones of variable height and position).
