Configuration
Connecting HPT204BT and Computer
Connecting through serial port
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www.javad.com
2.4. Connecting HPT204BT and Computer
Once you have established a connection between the modem and the computer, you will be able to:
• Configure the modem and its components
• Send commands to the modem
Use ModemVU to load new firmware to the modem.
2.4.1. Connecting through serial port
To configure, or maintain HPT204BT, you need to connect the modem and a computer using an
Accessory Data-Ser-Pwr Cable, DB9/DB15/SAE (1,8m), p/n14-578108-02.
Figure 2-2. Accessory Data-Ser-Pwr Cables DB9/DB15/SAE
2.4.2. Connecting through USB port
Make sure the computer has special USB driver installed (available from www.javad.com) before
continuing. To configure, or maintain HPT204BT using USB port, you need to connect the modem and a
computer using special cable (not included in the standard kit) Access Data-Ser Cable, USB/DB15/SAE
(1,8m) (p/n 14-578123-02).
Figure 2-3. Optional cable p/n 14-578123-01
1. Download the zip-archive with USB driver from www.javad.com;
2. Extract the archive to the new empty folder;
3. Connect the USB port of the computer to the data port of the modem at the switched off power
supply by using of a cable.
4. Turn on your computer.
5. Power HPT204BT.
6. Widows will detect USB driver automatically. Otherwise it will ask to specify driver location.
Select the folder with extracted file.
