3-8
Chapter 3: Installation
Installing the RealScan 7892-0100/0300
The RealScan 7892 can be connected to the host terminal through a
standard interface connection or through a USB connection. Power for
the RealScan 7892 is provided through a wall adapter Power Module
or directly from the host terminal
Standard Interface Connection
In most configurations the Scanner Cable connects the RealScan 7892 to
your host terminal. Refer to the terminal documentation for
information about connecting this cable. Some terminals require a
trained technician to perform this function. If a Power Module is
required, it connects to a connector on the Scanner Cable.
Some less common configurations require two cables: a Scanner Cable
and an Interface Cable. If a Power Module is required for this
configuration, it connects to the box on the end of the Scanner Cable.
20582
Scanner
Cable
Most Common Configuration
Uses 7892 Scanner Cable
Scanner Cable
Host Terminal
7892
Power
Module
Interface
Cable
Less Common Configuration
Uses 7890 Scanner Cable
Uses 7890 Interface Cable
Power
Module
7892
Host Terminal
Scanner Cable
Note:
The Power Module is not used if the RealScan 7892 receives
power from the host terminal.
Summary of Contents for RealScan 7892
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