Alarm Control Panel
Place it in a safe and secure place, but it should also be reachable quickly from the main door.
Sensors
Use the minimum number of sensors to cover strategic areas of your home – for example hallways and corridors. The fewer sensors you use, the less chance of a false alarm. False alarms should be avoided at all costs. One good sensor is better than 10 cheap sensors.
Alarm Sirens
Place Siren at two ends of your home/Property. Installing 2 Sirens is always recommended because if one is at fault other will raise the alarm.