- You can set the time the siren goes off when the alarm is triggered from 1 minute to 30 minutes
- To change the time, enter PASSWORD # (or PASSWORD PROGRAM) 2 9 * [two digit number of minutes from 01 - 30] #. For example to change to 15 minutes, PASSWORD # 2 9 * 15 #.
- Wireless sirens are not affected by this setting—they will sound for a fixed time of 3 minutes
- You can also set it to a silent alarm by setting it to 00 minutes. This is the only duration that also affects wireless sirens.
Keywords: siren alert time, how long does the siren sound