3
1. Summary
The keyboard is a universal keyboard of security monitoring series, which can control the ball-type
integrated camera of all kinds protocols matrix, which has been equipped with the navigation key
which can control the revolving of the camera and the zoom magnification of lens; with the LCD
screen and the function of back-light; which can display the current operation order the control protocol
name the current dome ID the current monitor ID and the state of joysticks. The user can control the
CCTV system more easily with the joystick and the LCD screen.
1.1Notice
Please read the manual carefully and reserve it.
Please advert to the notice in manual.
Please don't place the keyboard in the moist place.
1.2
Function and Characteristic
●
Rs485 Bus Line, and a keyboard can connect 31 domes at most in the direct control mode.
●
can be compatible with all kinds of protocols.
●
can control the Iris Focus and Zoom.
●
can set and call the preset, run the scanning the pattern and the tour
。
●
can control the matrix and through which can control the dome indirectly.
●
equipped with the navigation key and the larger LCD screen
。
●
Video out/ in and display
●
Infrared ray emission
，
emission the same data&content as RS485
●
Network line test function
1.3
Technical Data
★
Electrical character
Input voltage
：
12V---36V DC
Rating current
：
500mA (12V DC input)
Rating power
：
6.5W
★
Communicate character
Communicate interface
：
RS485
×
1
，
Communicate frequency
：
2400
、
4800
、
9600
、
19200bps
★
Operational environment
Operating temperature
：
0
℃～
50
℃
Relative humidity less than
：
Lower than 90%
★
Physical property
L*W*H=305mm*210mm*130mm
Weight
：
2.1
Keyboard Connection
There is interface on the back of the keyboard, which equipped with kinds of communication
，
like RS485
，
VGA output
，
Video in
，
USB
，
as figure
2-1.1
