Sav-Wire 2 Base
Installation Guide
General
The Sav-Wire 2 base, part no 45681-206AMP, is a mounting base for Series 65 smoke and heat
detectors and may be used
only
in association with a Sav-Wire-compatible
fi
re control panel. The
use of any other control panel will render the
fi
re detection system inoperable.
Detectors, call points and sounders are connected to the control panel by one pair of wires. In the
event of an alarm, polarity is reversed in order to activate the sounders without affecting the status of
the detectors.
Sav-Wire 2 bases incorporate a circuit which detects the removal of a detector head. If a detector is
removed from the base the control panel will give a fault signal.
Installation and Wiring
The base is installed in exactly the same way as a standard base. Shielded cables should be used.
Install in accordance with BS5839 Part 1.
It is essential to observe polarity when wiring a Sav-Wire 2 base. See wiring diagram overleaf.
39214-700/Rev/ B
