Apogee Series
– Hardware Manual
APOGEEHM.1.5
4.7. Typical connection topologies
The following use cases are presented to quickly show how to connect the Apogee to various external
materials in different applications.
4.7.1. Apogee-D in advanced automotive application
Here we present an advanced use case where the Apogee-D sensor is used in a land survey application. The
Apogee configuration is the following:
●
On the aiding/input side:
●
Two GNSS antennas are connected for GNSS true heading measurement
●
RTCM data coming from a RTK base station is connected to PORT C to provide RTK accuracy to
internal GPS.
●
An odometer is connected to PORT E to provide velocity aiding in harsh GPS environments.
●
Finally an event input is triggered by user at several instants. For example, this helps locating
physical objects within the recorded data.
●
On the output side:
●
Sync Out pulse is configured as 10Hz output to trig a camera 10 times per second.
●
Data output is stored on a PC through ETH 0 interface. A new log is sent for each captured picture.
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Figure 4.18: Apogee D connection in an advanced automotive application
EKINOX-D
ETH
CAN
PORT A
SYNC IN
SYNC OUT
EVENT OUT
PORT C
SYNC C
PORT D
SYNC D
PORT E
SYNC E
GPS ANT 1
GPS ANT 2
ODO
A
B
ANT 1
MODEM
RTCM
data
PUSH
ODO signals A & B
ETH 0 :
Camera triggered Logs
Event Marker log
Event Marker
input
Camera trigger
output
ANT 2
RTK
Base
