User's Manual

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

y When Z602B receives the stop-warning command or disarm command, it will stop the alert/sound.

y Except 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.

y Under 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.

y The default maximum period of time for generating alert/sound is 4-minute.

y While arming the security system:

Z602B will generate one long sound, and the indicators will flash once.

y While 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.

y Controlling 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.

y Users arm/disarm the system through SMS successfully → Z602B will send a

successfully-setup text message back to the users.

y Users send the wrong text format → Z602B will not reply the users, and the Status Indicator

would flash 3 times.

y The 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.