12
4)VISCA networking as shown below:
Camera cascade connection method
Camera1
Camera 2
1.DTR
1.DTR
2.DSR
2.DSR
3.TXD
3.TXD
4.GND
4.GND
5.RXD
5.RXD
6.GND
6.GND
7.IR OUT
7.OPEN
8. NC
8.OPEN
Note: this model has RS232 input and output interface, so you can cascade as the above way.
3. Operating Instructions
3.1 Video Output
3.1.1 Power-On Initial Configuration
After connecting the power, the camera will initiate self-test mode. The IR indicator light will start flashing.
When the camera returns to the HOME position (middle position for P/T) and lens finishes zoom in/out, the
self-testing is finished. The IR led will stop flashing. If the preset 0 is set, the camera will rotate to the (0) preset
position after initial configuration.
3.1.2 Video Output
Connect the video output cable according to the interface diagram.
USB2.0 output: Connect this product with computer USB3.0 interface (blue), open the Device Manager to
see whether there is an image device and whether the Universal Serial Bus controllers recognize USB3.0 device.
After the computer identifies the device an image will be displayed.
7
RTS
Request to Send
8
CTS
Clear to Send
9
RI
Ring Indicator
