1 Input the correct password then press the # key causes the solenoid to activate for 2 seconds.
2 .Input the incorrect password then press the # key causes:
- 1st time = beep
- 2nd time = beep
- 3rd time = beeps for 60secs.
To disable the alarm, enter the correct code and press #
To change password:
- Turn on SW1 the Memory switch
- Key in the new password
- Press the * key to complete entry.
If you wanrt to incorporate a siren or other alarm device, you can connect an inverter and driver to a siren as shown below. Pin 15 is the output for an alarm that will sound for 1 minute as well as the buzzer.