AVer MD120UI Mode D'emploi page 18

Device Connection
1. LAN: Connect the camera to an IP route (Note).
2. RS-232: Connect the camera to a Joystick or laptop to control the camera. You can optionally
purchase the RS-232 Adapter. The PIN definition is shown as below (Note).
 Pin Definition
9 8 7
6 5 4 3
1
2
Function Mini DIN9
PIN #
VISCA IN
VISCA OUT
--- Shield
I/O
Type
1 Output
2 Input
3 Output
6 Input
7 Output
4 Input
8 Output
9 Input
5 Input
---
10
Signal Description
DTR Data Terminal Ready
DSR Data Set Ready
TXD Transmit Data
RXD Receiver Data
DTR Data Terminal Ready
DSR Data Set Ready
TXD Transmit Data
RXD Receiver Data
I/O Detect DIN8/DIN9
GND Ground