2.7 GV-NET/IO Card
The GV-NET/IO Card not only is a RS-485 / RS-232 interface converter, but also supports
four digital inputs and four relay outputs, meeting your need for external alarms and
sensors.
Packing List
1. GV-NET/IO Card x 1
2. RJ-11 to DB9 Cable x 1
3. 4-Pin to 4-Pin Mini Power Cable x 1
4. 20-Pin Ribbon Cable x 1
5. Installation Guide x 1
Hardware Accessories
2
51
Need help?
Do you have a question about the Surveillance system and is the answer not in the manual?