... real time baudrate -Refurbish firmwave program on line -password Surveillance Equipment 3 Axis joystick PTZ Keyboard Controller1, RS485 control bus,control 255 ... meters;Specification:ModelMY-4001E(2-Axis), MY-4001ET(3-Axis)ProtocolPelco-d, Pelco-p, Panasonic, Hikvision etc.Baud rate(bps)1200,2400 ... (Kg)ET model:2.6, E model:2.5 Surveillance Equipment 3 Axis PTZ Keyboard Controller