HOW IT WORKS
Operation of horizontal infrared OMEGA people counters is based on the principle of
crossing two infrared beams and determining the direction of movement for both In and
Out (bi-directional)
The main counting elements are two blocks
— block T and block R: when directed at each
other, they create two beams between them. Each time the beams are crossed, block R
detects the fact of crossing and its direction, stores that data and later transfers it to the
Ethernet modem as pictured below
COUNTER
BLOCK R
COUNTER
BLOCK T
Radio channel up to 200 m
2.4 Mhz carrier frequency
Infrared beams 990 nm
Direction of the people flow
Top view
USB radio modem
USB
Server
:
HTTP
HTTPS
FTP
sFTP (SSH)
EMAIL
Protocol
:
OMEGA CLOUD
XML
JSON
TXT
Data transfer
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