Detailed Product Description

Function:

1. LED numeral tube display,and operation by touching button,and menu mode for the parameter settings

2. Alarm records can be searched.It can store 100 recent alarm racords maximum.It has a long-lived lithium battery,and the alarm records and clock information will be stored for three years when it is power off

3. It adopts wireless learning code with the alarm extension controller,transmitter and repeaters.It's convenient to operate and expand the capacity of the system

4. It can set up 8 groups of alarm receiving telephones,and record 10 seconds of alarm speech.It adopts telecommunication mode to transmit the alarm information

5. 250 wireless zones and 2 wired urgent zones(NO contact).NO/NC contact is linkage output.Siren output.2 kinds of alarm sounds,4 levels of adjustable volume

6. It will circularly inspect HS-901DW and HS620 zones actively

7. Numbers of controllers can connect with intelligent network alarm control center

8. It is optional to connect with the computer by R232 serial port