Revo REJCPTZ-2 - Manual (Page 4)

Part V Appendix
Appendix A RS485 Bus Basic Knowledge ------------------------ 18
Appendix B Technology Parameters
-------------------------- 20
WARNING: DO NOT CONNECT THE KEYBOARD’S “COM” PORT TO ANY
INTERNET PROTOCOL DEVICE OR COMPUTER NETWORK!
Appendix B Technology Parameters
LCD display
English
Joystick Up/Down, Right/Left, Twist, Pushbutton.
Digital Communication RS485 half-duplex
REVOTRAX, Pelco D, Pelco P
(default = REVOTRAX)
Baud rate 1200, 2400, 4800, 9600 (default = 9600)
Power supply DC12V/1000mA
Power 4.5W
20
ATTENTION!
If using REVO REJCPTZ-2 keyboard with NON REVO camera
please make sure Protocol and Baud Rate for keyboard and camera
match.
Keyboard by default is REVOTRAX protocol and 9600 Baud.
Most PTZ Cameras from other manufactures are Pelco D and 2400
baud by default.
See Part III “Keyboard Setup” for complete instructions.
To Change settings, remove power from keyboard. While holding
the Shift and F1 keys apply power back to keyboard.
Release keys when screen displays “Keyboard Set”.
Press Enter to make changes to menu. Continue pressing Enter to
change the value.
Pressing F1 will change the category. (Protocol, Baud, etc.)
Pressing Cancel will save and exit.