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Digital BUS-WATCH
®
R1001 / R4001
710144
GPS RECEIVER
GPS
DIGITAL BUS-WATCH
710031 or 710134
CAM3
POWER
TRIGGER
GPS
ACC
SENSORS
CAM2
CAM1
AUDIO OUT
CAM4
OUT
VIDEO
FC
C
ICP
R
L
REAR
VIEW
R
Figure 13: GPS Antenna Module Harness Connection
The optional Digital BUS-WATCH® GPS Antenna Module Harness
plugs into the back of the DVR as shown in Figure 13 above. Digital BUS-
WATCH® GPS Antenna Module will track up to twelve satellites at a time while
providing one-second navigation updates and low power consumption. The GPS
Antenna Module is housed in a black, water-resistant case and designed to
withstand rugged operating conditions. Information provided to the DVR system
include longitude, latitude, speed, heading, date, and time. Internal memory
backup allows the GPS Antenna Module to retain critical data such as satellite
orbital parameters, last position, date, and time to reduce valid data acquisition
time.
When the GPS System has been recognized by the DVR, a notification
icon will appear, as shown in Figure 14 below, on the DVR video outputs to allow
the installer or end user to verify proper operation.
Figure 14: GPS Notification Icon
Page 23 of 96
Radio Engineering Industries, Inc.
640370 -- Rev 0 -- 8/17/2007