Qihan RS485 Manuel utilisateur
RS485 Surveillance Keyboard
Directory
1. Summary......................................................................................................................... 1
1.1 Notice..................................................................................................................... 1
1.2 Function and Characteristic ................................................................................... 1
1.3 Technical Data ....................................................................................................... 1
2. Keyboard Connection ..................................................................................................... 3
2.1 Keyboard Interface Instruction............................................................................... 3
2.1.1 RS42 2 and RS485 interface....................................................................... 3
2.1.2 RJ45 Interface ............................................................................................. 3
2.2 Matrix Connection.................................................................................................. 4
2.2.1 RJ45 Local Connection ............................................................................... 4
2.2.2 RS422 remote connection ........................................................................... 5
2.3 Connect with the Dome Directly ............................................................................ 5
2.4 The Connection of the Keyboard in the System .................................................... 6
3. Keyboard Operation Manual ........................................................................................... 7
3.1 Electrify to keyboard .............................................................................................. 8
3.2 LCD........................................................................................................................ 8
3.3 Joystick controls the dome .................................................................................... 9
3.4 Change object dome.............................................................................................. 9
3.5 Dome lens control.................................................................................................. 9
3.6 Dome function operation...................................................................................... 10
3.6.1 Preset ........................................................................................................ 10
3.6.2 Scan........................................................................................................... 10
3.6.3 Pattern ....................................................................................................... 10
3.6.4 Tour............................................................................................................ 10
3.7 Cal l the dome main menu................................................................................... 11
3.8 Control the matrix ................................................................................................ 11
3.8.1 Switch the domes in order ......................................................................... 11
3.8.2 Call main menu of matrix........................................................................... 11
3.8.3 Confirm after program ............................................................................... 11
3.8.4 Change object monitor .............................................................................. 12
4. The Keyboard Menu Controlling ................................................................................... 13
4. 1 Keyboard Para meter Setting ............................................................................. 13
4. 1. 1 Set keyboard ID....................................................................................... 13
4.1.2 The keyboard baud rate setting ................................................................. 15
4.1.3 Joystick Calibration.................................................................................... 16
4.1.4 Multi-keyboard Connection state setting ................................................... 17
4.1.5 Keyboard screen brightness ...................................................................... 17
4.1.6 Keyboard message display ....................................................................... 17
4. 2 Dome setting....................................................................................................... 18
4.2.1 Dome preset setting .................................................................................. 18
4.2 .2 Dome scan setting.................................................................................... 20
4.2.3 Pattern setting ........................................................................................... 21
4.2.4 Tour setting ................................................................................................ 22
4. 3 Protocol setting ................................................................................................... 23
4.3.1 Pelco matrix mode..................................................................................... 23
4.3.2 Dome controlling mode.............................................................................. 23
4.3.3 DVR controlling mode................................................................................ 24
4. 4 Exit to keyboard menu ........................................................................................ 24
5. Appendix ....................................................................................................................... 24
5. 1 RS485 Bus Basic Knowledge ............................................................................. 24
5.2 Keyboard shortcut operation manual................................................................... 28
6. Keyboard Menu Index................................................................................................... 30
7. Maintenance service terms ........................................................................................... 30
1. Range of warranty ................................................................................................. 30
2. Warranty terms ...................................................................................................... 31
3. Shipping ................................................................................................................. 31
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1. Summary
The keyboard is an universal keyboard of security monitoring series, which can control
integrate dome camera with all kinds of protocols matrix and DVR, which has been equipped
with 3D joystick and 2D joystick 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.
1.1 Notice
zPlease read the manual carefully and reserve it.
zPlease advert to the notice in manual.
zPlease don't place the keyboard in the moist place.
zPlease don't close up the keyboard to exothermic object for long time.
1.2 Function and Characteristic
zRS485 Bus Line and a keyboard can connect 31domes at most in the direct control mode.
zIt can be compatible with all kinds of protocols
zYou can control the Iris Locus and Zoom.
zYou can set and call the preset, run scan pattern and tour.
zYou can control the matrix and through which can control the dome indirectly.
zIt has been equipped with the 2D/3D joystick and the larger LCD screen.
1.3 Technical Data
Electrical
Input voltage 9V-12VAC/DC Rated power 2.5W、
Communication
Communication interface:
RS485 X1 RS422 X 1, RJ 45 Communication frequency:
2400, 4800, 9600 19200Bps Communication distances:
1.2km (RS485 and RS422 can achieve it)
Operational
environment Operating temperature：0℃～50℃
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Relative humidity：Less than 90%
Physical property
L * W*H =218* 180 * 55（mm）
Weight：630g（Net Weight）
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2. Keyboard Connection
2.1 Keyboard Interface Instruction
There is inter face on the back of the key boa rd, which equipped with kinds of
communication interfaces: RS422、RS485、RJ 45,which can connect and control kinds of
peripheral equipment.
2.1.1 RS42 2 and RS485 interface
RS422 and RS485 interface are on the 6bit ribbon cable connection of the
keyboard .RS485 (A + B-) can connect with the dome when the key -board controls the dome
directly ;RS485（A+，B-）can connect with DVR or other keyboard when the keyboard controls
the dome by matrix ; RS 422 ( T＋,T－) is s ending the signal ,RS422(R＋,R－)is receiving the
signal , both of which can connect with matrix, DVR and son.
Picture2-1.1
2.1.2 RJ45 Interface
It is the standard net work interface which can be mainly used for connecting with the
matrix for short distance (the distance is less than 7.6m). About the details, Please see to “2.3
matrix connection”.
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6Bit ribbon Cable RJ45 Power Supply
Port
Picture2-1.2
2.2 Matrix Connection
The keyboard can control matrix of PELCO CM6700、CM6800.For example ( following)
that the keyboard connects with the PELCO CM 6700 matrix in order to introduce the
connection between the keyboard and the matrix.
There are two kinds of keyboard connection inter face on the CM6700 matrix back plate:
one is local keyboard connection interfaceRJ45（“LOCALKE-YBOARD”) , which can control
the single keyboard within the distance of 7.6 m; The other is the remote interface RS 422
（“REMOTE EYBOARD( s)”)，which can connect with the keyboard RS422 interface, the
maximum distance is 1200m.
2.2.1 RJ45 Local Connection
Please insert one crystal end of RJ 45 connect- ion line into the Rj45interface of the
keyboard, and insert the other one into the RJ45inter face（“LO-CALKEYBOARD”）of
CM6700matrix.
1. RJ45 local connection, the distance between the
Keyboard and the matrix is less than 7.6m.
2. RJ45 interface has 12VAC, it not need other power
when the keyboard connect to CM6700 matrix.
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Picture2-2.1
2.2.2 RS422 remote connection
RS422 connection line, one end connects with RS4 22 interface（REM OTE K EY BO
ARD( s) ) of CM6700 back plate, the other end connects with RS4 22 interface of the keyboard,
the keyboard interface RS 422（R + R-）corresponds with matrix interface RS 422（T + T-）, the
keyboard inter face RS 422（T+ T-）corresponds with matrix interface RS422（R+ R -）.
RS422 remote connection, the maximum distance
between the keyboard and the Matrixes 1200m.
2.3 Connect with the Dome Directly
You can connect with the dome by RS485 inter-face when the keyboard controls the dome
directly. The RS485 interface of t he dome is on the switch board of pendent hanger of the
upper cover of the dome. You can find the 4 Pin control/power socket and find the
corresponding RS485（A+，B-）interface according to the above mark when you turn the metal
button inside the hanger and open the switch board.
There are different connection ways according to the domes which produce by the different
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manufacturers. About connection with the dome, please see to the dome installation manual.
2.4 The Connection of the Keyboard in the System
The keyboard controls the matrix and then controls the domes indirectly by the matrix
(sees to the picture2.4-1) When unconnected with the matrix, the keyboard controls the dome
directly.
Keyboard and camera parallel connect to RS485 Bus and each keyboard can control each
dome. This way is required to have a main keyboard (the main keyboard ID set as 1); the Baud
rate of keyboard is set as 9600bps. (Sees to the picture 2.4-2)
Picture2.4-1
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1.A line of RS485 may control up to 32 main controlling and under controlling equipments,
so a keyboard which controls the dome directly may connect up to 31 domes.
2. The system may connect up to 4 keyboards at
the same time, and the four keyboards ID are different
Picture 2.4-2
3. Keyboard Operation Manual
Table des matières
