8
First Fix Kit – Cabling
Please note – All electrical installation should be carried out by a fully qualified
electrician and all fire & safety regulations must be obeyed.
Power Requirement (Mains)
TileVision
®
requires a 13 amp socket outlet connected to a 240 V mains supply via a readily
accessible isolation switch. This electrical installation must include an all-pole switch with a
contact separation of at least 3 mm in each pole. Both the socket and the isolation switch must
conform to the latest safety specification and be protected via an RCCD device or similar. This
socket must be fitted in a dry area, away from any moisture (usually in the ceiling). The mains
plug must be fitted with a 5 amp fuse..
TileVision
®
Power Supply (24 V)
The 24 V power supply unit is not waterproof and so must be positioned in a dry, well-ventilated
area away from any water or moisture. It is fitted with an integral 4 metre lead to feed the
TileVision
®
. This lead must not be cut, shortened or lengthened – this could potentially damage
the power supply unit and the TileVision
®
and have implications regarding safety.
Ensure the remote isolation switch is off and connect the power supply mains lead to the 24 V
power supply unit. Connect the mains plug in to the mains socket.
Feed the cable from the power supply unit in to the back box. Make sure there is approximately
400 mm of slack at this end of the cable.