V2125 Series
LCD System Keyboard
Installation/Operation Instructions
This manual applies to below series products:
V2125 LCD System Keyboard
This manual mainly describes the installation and operation procedures of V2125 series system keyboards.
Compatible with Infinova series matrix switching systems and digital video recorders (DVR), V2125 series
system keyboards are capable of handling video switching, system setup, menu programming, pan/tilt and lens
control, alarm acknowledgement, salvo switching, DVR control and screen splitting and calling sub-screen.
What's more, audio communication between keyboard to keyboard and among IP front-end devices can be
realized.
V2125 series system keyboards can establish Ethernet or RS-232 communications with Infinova series matrix
switching systems. Eight different baud rates are provided to meet various requirements. The system keyboards
also feature built-in RS-422/485 and Manchester control code generators for direct control over 16 Infinova
series super domes or decoders. Besides, they could directly control DVR through RS-422/485 interface.
To facilitate system operation, the LCD display window indicates site number, camera number, monitor number,
as well as any digital inputs from the keyboards. Front-end video input is supported as well which makes the
system operation quite convenient.