I've just moved into a new flat and inherited parts of an old wired alarm system.
This controller is on the wall, but when I test the wires the power appears to be dead.
What would these wires usually supply? Not 240v? Typically, where should I expect them to connect to?
Can I use this wiring to upgrade an install a new alarm? Should I try and resuscitate the old one?
This controller is on the wall, but when I test the wires the power appears to be dead.
What would these wires usually supply? Not 240v? Typically, where should I expect them to connect to?
Can I use this wiring to upgrade an install a new alarm? Should I try and resuscitate the old one?