RGBlink RGB12X-PTZ-WH, User Manual, Page: 11 / 53

PTZ
User Manual
11
2.1.2 Bottom Dial Switch
PTZ Camera Bottom Dial Switch diagram shown in Figure 2.3
Figure 2.3 Bottom Dial Switch diagram
two DIP switches are set to ON or OFF to select different modes of operation as shown in Table 2.1
Table 2.1 Dial Switch setting
2.1.3 RS‐232 Interface
1
）
RS‐232 interface
Computer or keyboard and camera connection
method
Camera WindowsDB-9
1.DTR 1.DCD
2.DSR 2.RXD
3.TXD
3.TXD
4.GND
4.DTR
5.RXD
5.GND
6.GND
6.DSR
7.IR OUT 7.RTS
8.NC 8.CTS
9.RI
NO. SW2 SW1 Explanation
1 OFF OFF Updating mode
2 ON ON Working mode