RS-485 Keyboard for Stand Alone DVR & Speed Dome

Can simultaneously control IDRS series stand alone DVRs and speed domes.
The keyboard has all the functions of DVR front panel
One keyboard can control 31 stand alone DVRs and 255 speed domes/PTZs at the same time.
LCD display screen.
Menu language: Chinese/English
Support all high speed dome functions (preset points, tour and others)
Password protects setting menu of keyboard
Suitable DVR models: IDRS-7000 series stand alone DVRs
Built-in 13 kinds of PTZ protocols

Available Models:

IDRS-KB1020-HE: suitable for IDRS-7000HE series stand alone DVR, various high speed domes & PTZ decoders
IDRS-KB1020-HC: suitable for IDRS-7000HC(HD&HS) series stand alone DVR, various high speed domes & PTZ decoders
IDRS-KB1030-HE: suitable for IDRS-7000HE series stand alone DVR, various high speed domes & PTZ decoders
IDRS-KB1030-HC: suitable for IDRS-7000HC(HD&HS) series stand alone DVR, various high speed domes & PTZ decoder

Featrues:

Can simultaneously control IDRS series stand alone DVRs and speed domes.
RS485 bus-mastering (with photoelectronic isolation), the devices which cascade with bus can set different protocols & baud rates.
The keyboard has all the functions of DVR front panel
One keyboard can control 31 stand alone DVRs and 255 speed domes/PTZs at the same time.
Support keyboard cascading, main keyboard can cascade 15 sub-keyboards (with multi-level management functions).
Control joystick swings can change the rotation speed of speed dome, and joystick swings can be displayed on LCD screen.
Max connection range up to 1200 meters by Twisted Pair cable
LCD display screen.
Menu language: Chinese/English
Support all high speed dome functions (preset points, tour and others)
Password protects setting menu of keyboard
Suitable DVR models: IDRS-7000 series stand alone DVRs
Built-in 13 kinds of PTZ protocols

Specifications

Models	IDRS-KB1030-HE IDRS-KB1030-HC	IDRS-KB1020-HE IDRS-KB1020-HC
Joystick	3D (Pan/Tilt/Zoom)	2D (Pan/Tilt)
Max. DVR Units	31
Max. Intelligent Dome (Encoder) Units	255
Keyboard Cascading Units	16
Display Mode	LCD screen
Control Mode	RS485 half-duplex
Baud Rate	1200bps\2400 bps \4800 bps \9600 bps \19200 bps
Communication Interface	RS-485(PTZ-CON, PTZ-AUX,GND, DVR-AUX, DVR-CON)
LCD Screen	67mm × 16mm
Communication Distance	1200m
Power Supply	DC 12V±10%,50Hz
Operation Temperature	-10˚C - +55˚C
Operation Humidity	10%-90%
Dimension	318mm×180mm×118mm(L×W×H)
Weight	1.58Kg	1.565Kg