Technical Parameter

Joystick:two-dimension(Left/ right, up/down), three-dimension(Left/ right, up/down, zooming)
Lens functions: aperture: on/off, focusing: near/ far , zooming: wide angle/ long distance
Camera peripherals: defrosting：on/off,screen wiper:on/off,auxiliary switch 1:on/off, auxiliary switch 2:on/off
PT control: up/down, left/right, scan spacing setting,auto-scan,trick-scan, auto cruise.
Preset point control: save / recall preset position, preset position and configuration settings,guard position 
Communication interface:type:RS-232 and RS-485, Speed rate：1200/2400/4800/9600bps