4D RS485 Control Keyboard Controller-Analog Controller-Shenzhen Novoxy Technology Ltd.

> All input and output communication port use anti-radar design, powerful

anti-jamming performance, the standard transmitting distance is 1200 meters

> Good communication compatibility, built-in many kinds of agreements

> Key-press warning on/off function

> Speed dome camera infinitely variable speed control

> LCD display

Protocol	Pelco-d, Pelco-p, DAHUA, Hikvision
Baud rate（bps）	1200，2400，4800，9600
Control Address	Control 255 dome camera, decoder at the most, address code:0-255
Communication Mode	RS485 half-duplex
Joystick	4D（control: up、down、left、right、zoom 、confirm）
Interface Mode	2PIN pressing line port
Warning Tone	Key-touch beep on/off
Power Supply	DC 12V/1A±10%
Power Consumption	0.6W MAX
Working Temperature	0°C-50°C
Store Temperature	-20-70°C
Packing size	228184133mm
Outer box size and specifications	430385240mm / 6 sets
weight	500 G /set