Gasboy TopKAT, Руководство по установке

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MDE-4319A TopKAT Fuel Managment System Installation Manual · November 2005 Page 3
Using this Manual Introduction
Communication Ports
The TopKAT contains three asynchronous ports. Typically, Port 1 is used for communications
to a 9800, ASTRA, or Mechanical PCU via RS-485 lines. Ports 2 and 3 can be set for either
RS-232 or RS-422 communications to a data terminal or computer. Go to
“Communication
Requirements” on page 21 and see the port wiring diagrams for your specific type of
installation. Communication is through direct wire, or by dial-up phone lines using an
optional built-in modem.
If the TopKAT is equipped with the master/satellite option, the master is the only unit that will
need to have a data communication link; it will collect all transactions and maintain the
complete data base for the entire site. See
“RS-485 - Master/Satellite Option” on page 21 for
more communications requirements.
If the TopKAT is equipped with the Wireless option, refer to “Wireless Communications
Installation” on page 119 and MDE-4520 Enhanced Communications Installation Manual.
Using this Manual
The TopKAT can be installed in a variety of ways:
• mounted on a pedestal with a Series 9820 ASTRA
• mounted on a free-standing pedestal, for use with mechanical pumps, electronic 9800s or
ASTRAs
• as part of a master/satellite configuration
• mounted atop a 9800 pump/dispenser
• mounted on a freestanding pedestal, for use with internal 4-hose Mechanical PCUs or
external wall-mounted 4-hose Mechanical PCUs.
Note: The 4-hose Mechanical PCU option is referred to as the Mechanical PCU option in this
manual; the 2-hose Mechanical Interface is called the Mechanical Interface option.
This manual is arranged as follows:
• General Installation beginning on page 7 covers general installation instructions and
guidelines pertinent to all TopKAT Installations.
• Series 9820 ASTRA Installation beginning on page 23 covers installation on a pedestal
with an ASTRA.
• Mechanical Interface Option beginning on page 31 covers installation when the TopKAT
is used with mechanical pumps (mechanical interface option).
• TopKAT Master/Satellite beginning on page 67 covers installation when using the master/
satellite option.
• Mechanical PCU Option beginning on page 73 covers installation when the TopKAT is
used with Mechanical PCUs to connect to mechanical pumps.
• If you are installing the TopKAT on a Gasboy 9800, installation guidelines are presented
in Series 9800 Field Installation beginning on page 109 .