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5.5. Alarm
Z602B is a siren used in emergency case. Once it receives the alarm message, it will generate both the alert
sound and the visible LED indicator. There are four different sounds:
A. Fire Alert
B. Emergency Alert
C. Burglar Alert
D. Doorbell Sound
yWhen Z602B receives the stop-warning command or disarm command, it will stop the alert/sound.
yExcept the 4 conditions above, Z602B will only generate visible indicator notification. For example,
Z602B’s indicators will flash without sounds for notifications when other devices in the system are
malfunctioned or broken.
yUnder the circumstances that the security system is armed, Z602B will generate Burglar Alert when the
door contacts sensor (such as Z602B or Z311A) is triggered. Under the circumstances that the security
system is disarmed, Z602B will generate Doorbell Sound when the door contacts sensor is triggered.
yThe default maximum period of time for generating alert/sound is 4-minute.
yWhile arming the security system:
Z602B will generate one long sound, and the indicators will flash once.
yWhile disarming the security system:
Z602B will generate two short sounds, and the indicators will flash twice.
5.6. GSM
After users install the SIM card and power on Z602B, it will start to initial the GSM feature. When the
initialization is completed, it will generate 3 short sounds, and the GSM feature is ready to use.
yControlling via cell phone:
A. Through phone calls:
Users are able to dial to the GSM module of Z602B. When Z602B receives the phone call, it will
generate a “DU” sound, and the Status Indicator will flash once. After 5 ring tones, Z602B will
answer the phone call automatically. Users could do conversations over Z602B.
B. Through SMS:
Users are able to arm/disarm the security system via text message.
To arm →text arm*password#
To disarm →text disarm*password#
The default password is 1234.
yUsers arm/disarm the system through SMS successfully →Z602B will send a
successfully-setup text message back to the users.
yUsers send the wrong text format →Z602B will not reply the users, and the Status Indicator
would flash 3 times.
yThe text format is correct, but the password is wrong →Z602B will send a failed-to-setup
message to the users, and the Status Indicator would flash 3 times.
