34
Time Sync
The X300 Digital Video Recorder includes a clock which is used to timestamp recording files and
overlay the date and time on recorded images. Although accurate, the system can be configured to
synchronize the clock with the date and time information received from the GPS receiver.
When a GPS unit is plugged into the X300, and it has locked onto the satellites it then sends GPS time
and position and other data every second.
If after 10 seconds the X300‟s internal clock consistently
show a time error compared to the GPS unit then the time error is noted. On the next power cycle the
time error is corrected. A correction of up to +- 30 minutes is made. Note that the X300 needs to be
- 30 minutes from the accurate GPS time as the minutes and seconds only are corrected not
hours or date.
Local Standard Time -
The time received from the GPS receiver is always UTC (Coordinated
Universal Time) which is the same as GMT (Greenwich Mean Time). In order to correctly work out the
error between the local standard time (used by the X3
00‟s internal clock) and that received from the
GPS receiver, the system must be set with the correct time zone offset.
GPS Baud Rate -
Set the X300 data rate according to the GPS mouse you are using. Rates
configurable include; 2400, 4800, 9600 and 19200, 38400 bps.
NB
It maybe necessary to change the baud rate on the GPS mouse and set it to a specific rate inline
with the X300 setting. Reference the GPS mouse product instructions to configure the baud rate then
power off/on the X300 (whilst connected to the GPS).
REMOTE OPERATION (GSM / LAN / Wifi / 3G)
The X300 system provides a number interfaces to remotely control and configure the recorder as well
as reviewing recorded footage and displaying live camera views.
A
GSM
modem can be connected to the
Serial
port on the X300 and used to dial in to the X300 to view
live camera images and configure the X300 menu settings.
SMS
messages can be configured to send
texts alerts for example on an Alarm input or Motion Detection. SMS messages can also be configured
to send the system Health update upon power up or configured time.
The X300 supports
FTP
over TCP/IP using the Ethernet (LAN) socket. The X300 FTP server allows
video files to be downloaded using either a hard-wired, wireless or 3G IP connection. A web browser
can be used to FTP onto the X300 by typing the following in the address bar;
ftp://[email protected]/
(default IP). This will prompt for the password.
ftp://user01:[email protected]/
(default IP). This will log straight in.
Supported browsers are: Microsoft
Internet
Explorer
& Mozilla
FireFox
. A third party FTP client can
also be used, for example
FileZilla
. If prompted, the FTP authentication details are;
Username: user01
Password: PASS01
The X300 has a comprehensive set of
RS232
control commands that run over the
Serial
port. This
open architecture allows full integration with third party hardware/software. Please refer to the RS232
Control section of this manual for details on RS232 external control of the X300.
Содержание X300 Series
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