PAGE
13
S
ection 2
•
T
erminating the wiring
White System 45 SIM & IRM modules are
supplied already fi tted on to a mounting
frame with facia fi tted. The facia must be
removed to allow assembly to be screwed
into the back box.
Grey mounting
frame
Module
System 45
range facia
Repeat the above process for all other
zones.
2.11 Fitting and connecting
the hub
The example given assumes that
connection to the hub will be via a patch
panel in which case the patch panel
should be wired to accept a connection
from each of the zone rooms and should
be marked accordingly. Please note, that if
there is a likelihood that the spare cables
from each zone are to be used, these
should also be connected to the patch
panel. If a patch panel is not used, it will
be necessary to terminate the cables from
each zone into RJ-45 plugs. This should
follow EIA/TIA 568B (identical to AT&T
258A) standard.
Mounting the hub and PSU
The HM1 hub may be screwed directly
to the wall using the mounting brackets
provided, or fi tted into a structured wiring
cabinet using alternative brackets (check
web site for details of separately available
brackets to fi t a variety of structured
wiring systems).
The cradle for the power supply (supplied)
should be mounted alongside the hub:
The PSM130 plugs into a suitable AC
mains socket, and should be mounted in
its wall-mounted cradle. The DC output
is plugged into the socket on the side of
the hub via the connector on the end of a
fl ying lead. At this point, the blue LED on
the hub will illuminate.
2.12 Connecting a hi-fi
system or music source
component
There are two ways to do this and they are
described below.
Directly connected music source
A music source maybe located alongside
the hub, in which case it can be connected
to the direct audio left and right inputs
of the hub, with the window emitters
(supplied) plugged directly into the IR-
TX sockets provided on the hub. The
direct IR-TX3 socket is for use with some
equipment that has the capability of a
hard-wired connection. If this connection
is used, it will require the separate
purchase of a suitable lead.
For this confi guration, the AUDIO SOURCE
SELECT switch will need to be changed
from the factory default position (REMOTE)
to DIRECT; see
Changing the hub setting
to accept a direct input
, page 18. This is
done by placing a slim screwdriver in the
slot to gently fl ip the switch to the
alternative position.
Remotely connected music source
This is the factory default, and in this
instance, the hi-fi system or alternative
