Brief Introduction
With this monitor, you will receive the alarm message in 10 seconds after the cable was cut. Easy to confirm which cable was cut and the cut place.

Key Features
Monitor 8 telecommunication cables
Build Tel Cable Monitor System
Simple installation
Programmed by keyboard, which is simple, visual and clear.
The alarm message can be recorded by yourself.
9 groups alarm telephone numbers can be set.
Remote control the extension by the system software and mainframe.
When there is a theft it will call the mainframe and fixed telephone to give an alarm.
It can be programmed by the keyboard to setup the monitor state of the monitored lines and check detained information.
Store alarm information and will not lost when the power is off.
Real time clock & power off protection.
Metal Shell to prevent disturbing;
Internal telephone power line has lightning protection.
Standby battery which can automatically switch when the AC is off.

Key Features
Monitor 8 telecommunication cables
Build Tel Cable Monitor System
Simple installation
Programmed by keyboard, which is simple, visual and clear.
The alarm message can be recorded by yourself.
9 groups alarm telephone numbers can be set.
Remote control the extension by the system software and mainframe.
When there is a theft it will call the mainframe and fixed telephone to give an alarm.
It can be programmed by the keyboard to setup the monitor state of the monitored lines and check detained information.
Store alarm information and will not lost when the power is off.
Real time clock & power off protection.
Metal Shell to prevent disturbing; Internal telephone power line has lightning protection.
Standby battery which can automatically switch when the AC is off.

Technical Specifications
Cable detected number: 8
Detection distance :28km
Max output loop current of every detection loop: 5mA�� 1mA
Output open voltage of every detection loop: 12V�� 2V
Alarm response duration:��8 seconds
Auto distance test error :�� 5%
Alarm distance test response duration ��10 seconds
Voice record (max) :12 seconds
Operation temperature (o C):-10~+40