Руководство Пользователя для Vitek vt-ptz10

Скачать
Страница из 88
VT-PTZ Series 
16 
II. INSTALLATION 
 
2.1 Connection Diagram 
 
 
The base of the Xpress Dome 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2.2 Termination  
 
Any device that is at the end of the daisy chain must be terminated.  On the Speed Dome, the 
dip switches can be switched to “on” position to terminate a line of communication.  On other 
devices such as a DVR, an appropriate termination must be set by either dip switches or 
jumpers to prevent any communication errors.   
 
Alarm Interface A 
Address Selection Switches 
Alarm Interface B
Power Connection 
RS-485/422 Input: 
Connect to RX+ / RX- 
Power Switch 
24VAC 40VA or 
24VDC 2Amp Input
Termination Switches 
Protocol Selection Switches 
Baud Rate Selection