User Manual

4 WRS-TTx Series Radio Frequency (RF) Wireless Transmitters Installation Instructions
Surface Mounting the Transmitter Using Two
Expandable Wall Anchors and Two No. 8
Pan-Head, Self-Tapping Screws
Two expandable wall anchors and two No. 8
pan-head, self-tapping screws are included with each
WRS-TTx Series Transmitter for surface mounting the
unit as follows:
1. Remove the transmitter from its mounting base (as
illustrated in Figure 2).
2. Select two mounting hole locations across from
one another on the mounting base. Mark these
two mounting hole locations on the wall surface
using the mounting base as a template.
Note: Before marking the two mounting hole
locations, be sure that the rectangular holes with
the little notches are towards the top. With the
notched rectangular holes at the top, the
transmitter is oriented properly once it is secured
to the mounting base.
3. Drill a 5/32 in. (4 mm) hole at each of the marked
locations.
4. Install an expandable wall anchor into each of the
drilled holes.
5. Secure the mounting base to the surface using the
two No. 8 pan-head, self-tapping screws provided.
IMPORTANT: Do not overtighten the mounting
screws. Overtightening the mounting screws may
damage the mounting base and the mounting
surface.
6. View the Property Code and Transmitter ID DIP
switch arrays on the back of the transmitter.
For a One-to-One application, set the Property
Code DIP switch array to all “Zeros.” Set the
address portion of the Transmitter ID DIP switch
array to match the corresponding TE-78XX
receiver DIP switch array.
For a Many-to-One application, set the Property
Code DIP switch array (1 to 31) and the address
portion of the Transmitter ID DIP switch array (1 to
511) to desired addresses for the designated
locations. (A “zero” setting is not allowed.) These
addresses will be downloaded via the NAE to a
WRS-RTN and be linked with specific Controllers.
See the Setup and Adjustments section for more
details.
7. Install the batteries into the battery compartment
located on the back of the transmitter, and set the
power DIP switch (top DIP switch on the
Transmitter ID DIP switch array) to the ON
position.
8. Place the bottom edge of the transmitter against
the bottom lip of the mounting base and rotate the
transmitter up onto the mounting base (as
illustrated in Figure 3).
Tamper-Proof
Transmitter Cover
Holding Screw
Note: This diagram needs to be replaced with
appropriate 80 X120 cover and base diagram
Figure 3: Securing the Transmitter to the
Mounting Base
9. Tighten the tamper-proof transmitter cover holding
screw using a 1/16 in. (2 mm) Allen-head
adjustment tool (T-4000-119; ordered separately)
to secure the transmitter to the mounting base.
Note: Once installed, the transmitter and
mounting base assembly cannot be removed from
the mounting surface without first loosening the
tamper-proof transmitter cover holding screw and
then depressing the tab at the top through the slot
using a small coin or a screwdriver. (as illustrated
in Figure 2).
Surface Mounting the Transmitter Using Three
Strips of Double-Sided Adhesive Foam Tape
Each WRS-TTx Series Transmitter includes three
1/16 in. (2 mm) thick, 3/4 x 1 in. (19 x 25 mm) strips of
double-sided adhesive foam tape for mounting
locations where building retention and its historical
preservation are important, or in buildings featuring
marble, granite, glass, mirrored, wood veneer, or other
decorative surfaces. To surface mount the transmitter
using the three strips of foam tape, proceed as follows:
1. Remove the transmitter from its mounting base (as
illustrated in Figure 2).
2. Clean the mounting surface to ensure that the
foam tape holds the mounting base securely to the
surface.
Note: The application temperature must be at
least 50°F (10°C).
3. Peel and stick one side of the foam tape strips to
the smooth surface of the mounting base,
arranged as illustrated in Figure 4.