ZETRON 025-9581M, Руководство по установке и обслуживанию

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101
Audio Support with Optional VoIP Intercom
Installing the USB-to-Serial Bridge
The purpose of the USB-to-Serial Bridge is to convert the PTT signal available at the
Audio and Digital Input Interface Unit into a convenient form to input into the FSA
Server. The USB-to-Serial Bridge is an aftermarket device provided by Zetron along with
the interface unit.
Before the USB-to-Serial Bridge can be used you will need to install its driver off the
provided CD-ROM.
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Installing the USB-to-Serial Bridge
1. Place the CD-ROM that came with the bridge into the CD-ROM drive on the FSA
server machine.
2. Connect the USB-to-Serial Bridge to an available USB port on the FSA server.
3. The “
Found New Hardware ” wizard will open. Click the Next button.
4. Leave the wizard set to the default choice of “ Search for a suitable driver for my
device ” and click the Next button.
5. In the Locate Driver Files screen, uncheck all the boxes except for “ CD-ROM
drives ”, then click the Next button.
6. When the wizard completes its search, it will display a window like the following
one. Click the Next button.
7. The wizard will install the driver and notify you that it has completed the
installation. Click on the Finish button.
8. Remove the CD-ROM from the drive and store it in a safe place.
Once you have completed the installation of the USB-to-Serial Bridge, you can use the
following procedure to confirm the installation and check on the COM port to which the
device got assigned.
Caution! The USB-to-Serial Bridge must be used even if the computer
has a serial port.
!