Simrad ES60 - DATASHEET REV A, Руководство по установке

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Installation procedures
8
Prepare and install the ethernet cable(s) between the
General Purpose Transceiver(s) and the computer:
• An Ethernet cable must be used between the General
Purpose Transceiver and the computer.
• If only one General Purpose Transceiver is used, you
need a twisted pair cable with swapped receive and
transmit wires. The cable is connected between the
transceiver and the computer.
• An Ethernet switch is required if your system includes
more than one General Purpose Transceiver. If a hub
is used, all ethernet cables must be of the “straight
through” type.
9
Prepare and install the required serial line interfaces.
• Connect navigation receiver, trawl system and heave
sensor with serial line output to the rear of the echo
sounder computer using RS-232 cables. Heave sensors
with an analog output are connected directly to the
Auxiliary
connector of the nearest transceiver.
10
If required, prepare and install the synchronization cable(s).
• Synchronous transmission is desirable if there are
several echo sounders on-board the vessel. For every
echo sounder and every transceiver on-board the ship,
connect the appropriate pins at the
Auxiliary
connectors
together using a two-wire cable.
Configuration
The Simrad ES60 Fish fi nding echo sounder is designed as a
modular system. It supports a variety of con fi gurations and
frequency options. The delivery may consist of:
• Transducer(s)
• General Purpose Transceiver(s) (GPT)
• Ethernet switch (if the system comprises more than one GPT)
• Processing Unit (computer)
• Display monitor
• Pointing device (mouse or trackball)
The computer, display monitor and pointing device may be
provided locally using standard commercial components.
Transducer
One or more transducers are included. A single frequency
General Purpose Transceiver will accept one transducer, while a
dual frequency transceiver will accept two transducers.
304699/A
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