Matrix Keyboard (ZT-K78C)

Main features:
Multi-level network control functions can be controlled multi-center, multi-level monitoring system
Metal shell, key-press of the computer keyboard design
Digital tube display

Has the self-checking function
RS-485 communication interface with 1500W lightningproof, designed to restore automatic short circuit overcurrent protection
With the joy stick parameters error correction function
With controlling the center of the monitor /cameras
With controlling the center of the dome pan/lens/ auxiliary equipment
With intercalateting and controlling the center of prefabricated spaces of cameras / transfer

With controlling the center of the DVR
With intercalateting to the dome pan shift regulate and control, a many pre-cruise
Point, reports to the police linkage functions and so on
The manager make a landing operations and the keyboard lock function
Surge protection against lightning and interference with design