Kongsberg Simrad Mk3, Installation Manual

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Processor Unit rear panel description:
Nexcom NISE 3900E
The rear panel of the Processor Unit holds the power socket and multiple interface ports.
A
DC power socket
B
Remote control
C Serial ports (The number and physical location of the serial ports may differ from
one computer model to another.)
D
Ethernet RJ45 connectors
E
Graphics adapter (DVI-D (Digital Visual Interface))
F USB 3.0 ports
G
Graphics adapter (HDMI (High-Definition Multimedia Interface))
Ethernet connectors
The purpose of each Ethernet connector is predefined.
ETH1 Simrad Connect
Use this socket for Ethernet communication with other Simrad products. The Mk2
Operating Panel must be connected to this Ethernet socket.
ETH2 Sonar room/Transceiver
Use this socket for Ethernet communication with the relevant sonar system unit in
the sonar room. It is very important that a high-quality Ethernet cable is used. You
must use CAT-5E STP (Shielded Twisted Pair) quality or better. Using cables with
lower bandwidth capacity will reduce performance.
ETH3 Ship network
Use this socket if you want to connect your sonar system to the ship’s local area
network (LAN).
Cable layout and interconnections