PTZ Controllers Keyboard 3D with Baud Rate of Communication 2400/4800/9600/19200 bps Model Number:HK4003
Characteristics: The keyboard output adopts photoelectric insulated 485 control so that it can provides strong anti-jamming and long-distance transmission Using the keyboard, we can set up dome camera or decoder address at the range of 1 to 255 Through the keyboard, variable-speed operation can be applied to the high speed dome camera Via the keyboard, pre-set positions and tour group can be setup and previewed in the high speed dome camera Lens zoom ratio, focus and iris can be manually controlled via the keyboard Joint-control can be realized by simultaneously using the keyboard with one or more DVR mainframes or built-in hard disk VCRs The keyboard has menu displaying LCD, 3D controlling joystick, as well as DVR or built-in hard disk VCR panel controlling functions Technical data: Baud rate of communication: 2400/4800/9600/19200 bps Range of communication: 1200M (0.5MM twisted-pair) Power supply: 9 to 12V DC 5W Ambient temperature: 0 to¡À40.C Relative Humidity: below 90%RH Dimension: (L) 330 x (W) 176.6 x (H) 112.5mm (including the height of the joystick)