1: RS485 can be connected to different protocols and baud rates.
2: Password button can lock keyboard to strengthen operation management.
3: Password controls parameter management. Secure and reliable.
4: One-key to inquire parameter setting.
5: Speed of joystick can control speed of the speed dome, and scale of speed can be displayed on the LCD screen.
6: Online updating of program protocols. Connect the protocols customers need to RS485 and update program of the hardware.
1: Compatible with 12 protocols of speed domes and decoders.
2: Can control maximum 255 speed domes and decoders, address code from 0 to 254.
3: Can connect to 16 deputy keyboard controllers, controller ID from 0 to 15.
4: 2-Axis joystick, blue LCD screen with English display.
5: Voice signal when clicking keyboard.
6: Photoelectric isolation of RS485, maximum transmitting distance is 1200 meters.