AB60-882/884 series main keyboard is a full-function keyboard that works together with AB80 series host matrix.It is characterized by menu or non-menu setting, video/audio switch decoder control, intelligent dome control and alarm/disalarm operations.
AB60-882/884 series main keyboard is prepared with streamlined appearance which is consistant with ergonomics. A 4-line-20-character LCD display makes operation easy and simple.There are 44 keys on the panel,including 32 general keys, 2 functional keys and 10 multifunctional keys. According to different types, you can choose a 2-dimensional or 3-dimensional vector joystick, with a button on the top.
The keyboard is prepared with one RS-232 or RS-422 interface,its baud rate is programmable With a output of a relay switch,it can be used to control devices whose current is low,such as indicator,alarming signal,phone dialer and so on.
●Password protection to prevent unauthorized changes
●Large LCD screen displays information of operation and set-up
●Buzzer of button-control
● Variable speed joystick to control PTZ and intelligent dome
● Camera control of lens zoom, focus ans iris
●Sets and recalls preset positions
●Controls the working status of auxiliary switch
● Programmable operational priorities for different users
●Programmable menu or non-menu of matrix
●Alarming configuration and response of matrix
● Matrix’s video/audio switch or sync switch
● Auto switching queue of running matrix
● Satellite matrix site selecting and multi-site control
● One RS-232/RS-422 data port
●Baud rate ranges from 600B to 38400B
●Uses output of a relay switch to control device whose current is low