INSTALLATION

CABLE INSTALLATION (INTERFACE SPECIFIC)

RS485

1.Turn off the host system.

2.Connect the keyed cable to the 10-pin Multi-Interface jack. It is the only circular keyed jack located on the bottom of the 7820 (see figure 9).

3.Connect the other end of the cable to the host.

Before continuing, verify the cable is connected to the proper communication jack on the scanner. Incorrect cable connection can cause communication problems or potential damage to the scanner.

Plugging the scanner into the serial port of the PC does not guarantee that scanned information will appear at the PC. A software driver and correct configuration setting are also required for proper communication to occur.

4.Turn on the host system.

5.Scan the Recall Defaults bar code to configure the 7820 for RS232/IBM communication.

6.Snap on the cable cover

For additional communication options for IBM interfaces refer to the MetroSelect Configuration Guide (PN 00-02407).

Figure 9. RS485 Interface

Recall Defaults

³ 9 9 9 9 9 8

See SELV Power caution statement located on page 11 of this manual.

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