BACnet
T
‐
Stat
User’s
Manual
Rev
1.1,
7/28/11
Page
|
3
2.0
Installation
/
Wiring
The
BACnet
T
Stat
utilizes
a
simple
to
understand,
application
specific
configuration
for
wiring
to
either
a
Single
or
Two
Stage
Conventional
or
Heat
Pump
Mechanical
Unit.
1-1/16"
1-1/2"
2-1/4"
3-1/4"
Back mounting plate 5-3/8", 5-1/2" with cover
B
a
ck
m
ounti
ng pl
at
e
3-
5/8"
, 3-
7/
8"
w
ith
c
o
ve
r
1-9/16"
1/2"
Figure
1
–
Back
Plate
Mounting
2.1
Installing
the
mounting
plate
1.
Plan
the
Location
–
When
zone
mounting,
the
T
‐
Stat
should
be
near
eye
level,
on
an
interior
wall
and
away
from
external
sources
of
heat
or
cold
(windows,
doors,
HVAC
supply
ducts,
Servers,
etc)
2.
Prepare
the
Area
‐
The
mounting
screw
holes
will
line
up
on
a
standard
duplex
outlet
box,
or
can
be
flush
mounted
to
the
wall.
When
flush
mounting,
ensure
clearance
for
the
wires
to
exit
through
the
center
window
on
the
back
plate.
Install
outlet
box
or
screw
anchors,
run
thermostat
wires,
sensor
wire,
and
bus
cable.
3.
Remove
the
cover
‐
The
cover
of
the
T
‐
Stat
is
held
on
by
four
clips,
two
on
the
top
and
two
on
the
bottom.
Remove
the
cover
carefully,
the
cover
may
be
snug
and
depressing
the
clips
through
the
slot
openings
may
help
in
getting
the
cover
off.
