Origin	China
Model Number	JTS-G20

Main Function
Adopt wavecome double frequency GSM module
With color LCD show screen and keyboard on the host
11 wireless guarding zones (1 wireless SOS zone, 1 fire alarm zone, 1 external power failure alarm zone , and other 8 wireless guarding zones can be defined by user )
Send SMS to 3 mobile phones automatically while alarming
Call 3 phones automatically while alarming and drive wiretap
Set the time of arm/disarm/partial arm
Arm/disarm/partial arm by the keyboard on the host, remote controller or SMS
Set the host by keyboard on the host or SMS
Modify the name of 8 wireless guarding zones and inquire the status of host by SMS demand
Define the 8 wireless guarding zones as partial arm/arm by keyboard on the host
With standby rechargeable battery
The host automatically stores system status, while its power is off
Connect with the alarm center through GSM network
Specification
Zone
11 Wireless guarding zones
Working frequency between detector and alarm host (315M/433M optional )
GSM
GSM frequency: 900/1800MHz & 850/1900MHz (optional)
The frequency of Model NoG20E: 900/1800MHZ
The frequency of Model NoG20EA:850/1900MHZ
Consumption: 1W(while sending message)
LCD show
External power failure alarm
Start-time: less than 1s
Alarm response time
Less than 8s (GSM in normality)
The volume of siren
More than 110db
Power
Power requirements: AC 220V 50Hz (optional)
Working power consumption:less than 3W
Standby battery:DC 84V
Standby battery working hours: more than 15 Hours
Working conditions
Operating temperature: -20 centigrade to 60 centigrade
Humidity: 20% to 95%
Weight of alarm host
Net weight: 05Kg
Gross weight: 075Kg
Dimension of alarm host
Dimension: 160mm(Long)x113mm(Wide)X38mm(High)

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