Installation
Seanet SCU v5
0581-SOM-00002-02
Tritech International Ltd.
Page 13 of 35
Extra software may be required to operate the ethernet sonars, please contact Tritech
International Ltd for more details.
Use with Serial Devices
The SCU is installed with four DE-9 ports on the rear panel for use with serial
communications. These ports can be configured for different standards and for survey
data output ports to a data logger or as ports where Tritech International Ltd or other
3rd party sensors/devices can be connected.
Ports A to D can be configured to operate to different communication standards:
Port
RS232
RS422
RS485
ARCNET
A
YES
NO
YES
NO
B
YES
YES
YES
NO
C
YES
NO
YES
YES
D
YES
NO
YES
YES
Caution
The internal motherboard DE-9 connector (if present) is not fitted with
ESD protection and so should not be used to connect sonar or sensor
equipment. Doing so might damage the motherboard of the SCU.
For a more complete listing of the ports and their capabilities (as well as pin-out
diagrams) please refer to Appendix A, Data and Control Ports
