The Advent xt controller is housed in a 400x500x75mm (HxWxD) steel enclosure
with an integral power supply unit and 2 rechargeable standby batteries.
3 x 20mm
KNOCKOUTS
ON R/H SIDE
240V AC
MAINS INPUT &
ON/OFF SWITCH
INSTALLATION
The controller should be located in a dry, secure area which is easily accessible for termination and future service. To
remove the lid undo the single fixing screw and unhook off the top locating slots. Fix the controller to the wall using the two
keyholes (228mm vertically between centres). All site wiring should enter the enclosure via the 20mm knockouts provided -
under no circumstances should holes be drilled near the main circuit board area.
MAINS SUPPLY CONNECTION
The 240V AC mains connection should be taken from the landlords supply and terminated via an un-switched fused spur
with neon alongside the controller. The typical power requirement for a basic 32 way Advent xt system is 15 Watts.
Connect the controller to the fused spur using the 3 core flex and IEC socket provided. Secure the flex to the chassis using
the cable tie provided to prevent the mains lead being inadvertently unplugged. The spur should be fitted with a 5A fuse.
If the flex is replaced for any reason always ensure the ferrite core is re-fitted as close as possible to the IEC socket.