Copyright 2Touch Technologies Limited 2007-2008. All rights reserved.
Installing your 2Touch Board on the wall
Before installation, USB (and calibration switch if appropriate) connectors
must be reticulated to a suitable position so that they can be connected to the
wiring loom once the board is in place. Any usb hub or converters will need
to be supported or mounted to permit connection to the board, to the wall
panel and to their low voltage supply cables.
The board is supplied with six short lengths of
aluminium angle (40x40x3mm). These are to
secure the board to the wall around the
perimeter, one near each corner of the board
and two at mid length.
The preferred procedure is as follows:
1.
Attach 40x40x3mm angle brackets to
wall: Fit two bottom outer bracket(s)
first to the required height. Lift the
board onto these and hold it temporarily
while marking off centre and top corner
bracket positions onto wall. For the top
corners, ensure support to within 70mm
of camera corners of board. Now lower the board to the ground, and
fit the remaining brackets in place.
2.
Lift board into the tight space between the fitted brackets, and support
it in place while ensuring the cabling runs clear behind board:
a.
Existing USB cable from board runs to USB hub where located at
left edge of board (if hub to be located at right edge of board
will need additional 1.2m USB type A-type A male-female
extension cable)
b.
Calibration pair to switch location. May require extension and
connector block (or solder)
c.
If speakers (model 014) next to IWB are required, ensure
cabling between speakers is run behind board
Secure the board in place through one top bracket, using a tek screw
into the board frame note following caution). This is to hold the IWB
in place through the next step.
IMPORTANT NOTE - Take care in placing tek
screws to avoid cameras and electronics (see
sketch at right). So long as screws are
contained to the 50% of the outer frame section
closest to the wall (or rear of whiteboard), any
over-run of the screw will penetrate the board
substrate rather than the electronics or optics
components located in the touch frame. On the
2150 model of 2Touch IWB, electronics are
included only in the top (horizontal) rail, and not
on the other three sides of the board.
