Network Keyboard & Control Keyboard Model No.DH-KBDB ผู้ผลิต DAHUA ประเภท NVR ราคา 0.00 บาท สั่งซื้อสินค้า
> Keyboard to Control: —DAHUA Standalone DVR —DAHUA High Speed Dome —DAHUA Network High Speed Dome —Central Management Platform —Network Video Server > RS232, RS485 & Network Connections > Three Dimensional Joystick Control of PTZ Functions > Preset Position, Auto Scan, Auto Pan, Auto Tour & Pattern Control > Auxiliary Functions > On-Screen Menu & User Operation Procedure Tips
Model DH-NKB DH-KBDB General Keyboard Keypanel Electromechanical Joystick 3-axis, vector-solving, with twisting, return to-center head Keyboard Connector RJ-45, RS232, RS485 RS232, RS485 Keyboard Communication Direct Mode, Network Mode Direct Mode Direct Mode Interface: RS232/RS485 DVR Protocol: DH1/DH2 Dome Protocol: DH-SD/PELCO-D/PELCO-P/PELCO-D1/PELCO-P1 Network Mode Interface: RJ45 DVR/Network Dome: IP Address/Port/Protocol N/A Display LCD, 84mm x 31mm Environmental Power Supply Power adapter, input 100V~240V 50Hz / 60Hz,output DC12V/1000mA Power Consumption 5W Working Temperature -10?~+55? Working Humidity 10%~90% Atmosphere Pressure 86kpa~106kpa Dimension 320mmx190mmx50mm (W×D×H) (height: 100mm including joystick) Weight 2.5KG