Optimization Of Alignment - SORHEA BIRIS II 50 Notice D'installation

SORHEA
This alignment consists of lining up the axis of the transmitter and receiver modules.
This basic alignment adjustment is performed for each module by using the integrated sighting
system and begins with the transmitter modules.
Description of the cell viewfinder
1. Place the eye in front of the cell along an oblique
line of sight at a distance of about 5 cm as shown in
the accompanying figure.
2. Aiming consists in viewing the image of the opposite
module in the internal mirror (see figure above)
using the opening on the side of the cell.
3. Aiming is performed by rotating the sight horizontally
by directly manipulating the cell fork + or - 90°, and
by vertically rotating the sight by manipulating the
knobs + or - 10°.

Optimization of alignment

1) Turn the two switches 5 & 6 to the OFF operating position on the RX and TX columns (for
BIRIS II 100 and 200)
2) Turn the two switches 1 & 2 for alignment mode to ON on the RX and TX columns
The barriers enter alignment mode indicated by the activation of the audio tone on RX columns for
BIRIS II 50 and 100, and on RX and TX columns for BIRIS II 200.
The strength of the incoming signal is proportional to the tonal frequency in addition to the number
of Leds that light up (bar graph function) for the BIRIS II 100 (RX column) and BIRIS II 200 (RX
and TX column).
ON
5 6
ALIGN. CHANNEL
TX
1 2 3 4
ON
MODE
OFF
ALIGN. CHANNEL
1 2 3
Sight
Cell support
Switch 5 & 6 :
Select operating mode
MODE
ON
OFF
Switch 1 & 2 :
alignment mode
RX
4
ON
OFF
- 25 -
BIRIS II 50/100/200
Oblique sighting
5 cm
Sighting image
5 6
ON
1 2
Align.
DELAY
Knobs