User Manual: Wireless Access Point
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Vehicle detected
Red
Connect
Disconnect
No vehicle
Green
Disconnect
Connect
WVD Warning
Green flash
Disconnect
Disconnect
WVD off line
Off
Disconnect
Disconnect
9.5.
Data communication
WAP-348X provides a variety of data communication interface, such as RS-232 port,
Ethernet port and USB port as well. System integrator could select any of these
communication interfaces for data transmission between this wireless vehicle
detection network and host systems.
9.6.
Power supply
WAP-348X needs a DC12V/2A power supply. It might be found in the case where
WAP-348X is installed. Otherwise, you can also use the AC110~240V-DC12V/2A
power adapter provided by factory. The power supply can be connected directly to
the DC12V socket in rear panel of WAP-348X when the adapter is used. If the DC12V
power supply inside the equipment is expected to be used, two power lines are
needed to connect it to the power input terminals in rear panel of WAP-348X. Note
that these two sockets are connected together inside WAP-348X, so they are
functional equivalent.
9.7.
Run indicator
Power on the WAP-348X by pushing the switch to ON side after the power supply
line is connected. At this time, the SYS and RUN LED are lighting as:
Indication LED
Description
RUN LED
Indicating WAP-348X communicate status. Once WAP-348X
receives wireless signal, this light flashes.
SYS LED
WAP-348X running status. Flashing once per second means device
work normally. It stop flashing if the device out of run.
GSM LED
Indicating the working state of GPRS network.
Rapid flashing: Network abnormal or invalid SIM card detected.
Slow flashing: Work normally.
Note: This feature is only available to WAP-348X with GPRS.
At the same time, the 48 indicator LEDs in front panel will also indicate the status of
all the detection channels. Following table gives the description of 48 indicator LEDs:
