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design and construction of intruder alarm with security light

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there are (building wise ) two different types of dectecto, powered and un powered but both work the same.

A basic intruder alarm has
12V supply +bat backup
12v op for powered devices,
NC tamper loop
NC detector loop.
Alarm output.

***************A diagram will be up by monday 27th**************

Zone1 = triditionaly entry/exit = when dector is open a timer starts if the detector circuit is not closed the alarm triggers.
Tamper= all device have tamper conectors if a case is open or cable cut alarm sounds.
Zone2-n NC circuits= id dector circuits open, alarm rings.
If the circuit is wanted i will put a rush order on the design.

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