LED Ultra Sign Instruction Manual
00625-53-000
Page 6 of 13
Issue 4.1 19 January 2021
4
Installation
The LED Sign is designed to be permanently attached to a wall or other fixed vertical surface. The
sign should be mounted in a convenient position for use and wiring, preferably sufficiently high up
the wall to render it relatively inaccessible without access equipment.
During installation, wired connections will need to be made to the sign and allowance should be
made for the installation of electrical conduit or trunking if required to make entry to the unit.
The sign may be directly screwed to the wall and four Ø5mm mounting holes are provided in the
back of the sign for the purpose. To access the fixing holes and electrical connections unscrew and
remove the plastic end caps and slide the front panel and graphics film sideways as required.
When sliding the front panel back into place, slide the flexible graphics film into position first
keeping it clear of the light sensor and indicator LED on the driver board. It is then easier to slide the
front panel across the top. It is most important that the components on the driver board are not
dislodged or bent as otherwise they will not align with the apertures in the graphics film. This will
impair the operation of the sign.
The preferred cable entry to the sign is via the Ø20mm hole provided in the rear top centre of the
sign. When directly wall-mounted, the use of buried cables provides the most aesthetically pleasing
appearance. Alternatively, 20mm surface-run plastic conduit may be brought to either end of the
sign, and a knockout is provided in the centre of each end cap for this purpose.
If there are two or more adjacent signs stacked vertically, Lasermet supply a joining strip which fills
the gaps between the signs and gives a more professional appearance. When mounting two or more
signs vertically, allow a 4mm gap between the signs for insertion of the joining strip.
Refer to Figure 1 for details of the fixing holes and cable entry. It is recommended that at least
150mm clearance is allowed at each side of the sign to permit removal of the end caps for
installation and wiring purposes.
Figure 1. Sign Outline Dimensions, Fixings and Cable Entry
