Introduction; Main Features - SORHEA BIRIS II 50 Notice D'installation

SORHEA
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INTRODUCTION

The BIRIS II line of active infrared barriers generates alarm information upon interruption of 4 beams,
while avoiding generation of false alarms from birds, small animals, falling leaves...
The columns are comprised of a transmitter and a receiver column facing each other over the
distance to be protected. This creates an invisible, imperceptible detection zone.
These barriers employ a pulse infrared transmission operating on 4 selectable frequencies
(channels), thereby preventing any risk of interference among them.
The BIRIS II 100 and BIRIS II 200 type barriers have 4 operating modes allowing them to adapt to
different types of installations.
- Mode "AND" :
- Mode "OR" :
- Mode "AND/OR" :
- Mode "SYNCHRO" :
The BIRIS II 200 is equipped with an "alignment feedback" feature that allows optimization of its
installation for distances greater than 100 m.
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MAIN FEATURES

• Maximum outdoor range:
BIRIS II 50: 50 m
The range of an infrared barrier is directly related to visibility (range of visibility).
Maximum range of infrared barriers according to visibility:
A range of 200 m can be attained when visibility reaches 200 m.
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- When visibility is less than 60 m (dense fog), the range is 60 m.
• 4 selectable frequencies make it possible to distinguish one barrier from another.
• 4 operating modes for BIRIS II 100 and BIRIS II 200 are:
"AND", "OR", "AND/OR", "SYNCHRO".
BIRIS II 50 barriers operate only in "AND" mode.
• Integrated alignment tools: sights, audio and visual signal levels (BIRIS II 100 and 200) of
incoming signal.
• The "alignment feedback" feature for BIRIS II 200 barriers allowing optimization of alignment of
the transmission column.
• Independent horizontal and vertical orientation for each cell.
• IP65 housing.
simultaneous interruption of 2 cells.
interruption of one of the 2 cells.
simultaneous interruption of 2 cells or interruption of the bottom cell.
simultaneous interruption of 2 adjacent cells or interruption of the bottom
cell.
BIRIS II 100: 100 m
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BIRIS II 50/100/200
BIRIS II 200: 200 m