Quatech RS-485 user manual Hardware Installation

3 Hardware Installation

1.Turn off the power of the computer system in which the DSC-200/300 is to be installed.

2.Remove the system cover according to the instructions provided by the computer manufacturer.

3.Make any desired optional jumper setting changes.

4.Install the DSC-200/300 in any empty PCI expansion slot. The board should be secured by installing the Option Retaining Bracket (ORB) screw.

5.Replace the system cover according to the instructions provided by the computer manufacturer.

6.Attach and secure the cable connectors to the desired equipment.

7.Turn on the power of the computer system.

The output of the DSC-200/300 is a pair of 9-pin D-connectors.

Serial

Port

2

Serial

Port

1

Figure 6 --- Jumper/connector locations

Quatech DSC-200/300 User's Manual 12