4.7.1To Setup External I/O Box
The DVR system can connect the external I/O box for more installed of I/O devices.
1.Click Add.
2.Mark Enable box to enable this external I/O box.
3.Select the Brand of external I/O box from drag down list.
4.In Port Setting, different brand of external I/O box may have different port parameters. Please refer to the external I/O box’s user manual for port setting information. Using the default value if user uses External I/O box.
5.Click OK to save the setting.
6.To add more than one external I/O box, click Add and follow the above step 2~4.
7.In External I/O box setup dialog, user will see all added External I/O. Click added External I/O box and click Add to scan the connected relays and sensors.
8.In Add Module windows, click Scan to scan the connected relays and sensors on the External I/O box.
62
