4
EBTRON • 1663 Hwy. 701 S., Loris SC 29569 • Toll Free: 800.2EBTRON (232.8766) • Fax: 843.756.1838 • Internet: EBTRON.com
IG_GTM
1
1
6
‐
B_
R1
A
G
OLD
S
ERIES
GTM116-B T
RANSMITTER
a measurable difference!
EBTRON
1
GTM116
TRANSMITTER
INSTALLATION
The
GTM116
transmitter
is
designed
for
use
in
an
environment
between
‐
20°
F
to
120°
F
(
‐
28.8°
C
to
48.8°
C)
where
it
will
not
be
exposed
to
rain
or
snow.
Install
transmitter
upright
and
in
a
field
accessible
location.
The
enclosure
accepts
1/2
in.
(12.7
mm)
electrical
fittings
for
signal
and
power
wiring
at
both
sides
at
the
top
of
the
enclosure.
Locate
the
transmitter
so
that
the
connecting
cables
from
all
of
the
bleed
sensors
will
reach
the
receptacles
on
the
bottom
of
the
transmitter
enclosure.
In
locations
exposed
to
direct
rain
and/or
snow,
the
transmitter
must
be
enclosed
in
a
NEMA4
enclosure.
Leave
unobstructed
space
of
at
least
9
in.
(228.6
mm)
above,
2
in.
(50.8
mm)
to
each
side
and
3.5
in.
(88.9
mm)
below
the
transmitter
to
allow
for
cover
removal,
sensor
connections
and
heat
dissipation.
Locate
the
transmitter
in
a
location
that
can
be
reached
by
all
connecting
cables
from
the
bleed
sensors.
Do
not
drill
into
the
transmitter
enclosure
since
metal
shavings
could
damage
the
electronics.
1.1
GTM116
Mechanical
Dimensions
Figure
1.
GTM116
Mechanical
Dimensions
!
!
!
!
2) IF UNIT HAS 2 PROBE CONNECTIONS THEN IT IS A TYPE "A" UNIT.
IF UNIT HAS 4 PROBE CONNECTIONS THEN IT IS A TYPE "B" UNIT.
NOTES:
1) MEASUREMENTS IN BRACKETS ARE IN MILLIMETERS.
Ø.88
[Ø22.23 mm]
6.69
[169.86 mm]
5.94
[150.81 mm]
1.38
[34.93 mm]
SEE NOTE 2
1.56
[39.67 mm]
Ø.19
[Ø4.76 mm]
2.50
[63.50 mm]
7.94
[201.55 mm]
.38
[9.53 mm]
7.19
[182.55 mm]
8.69
[220.73 mm]
.75
[19.05 mm]
5.19
[131.76 mm]
PROVIDE 3.5 INCH MINIMUM CLEARANCE AT
BOTTOM FOR CONNECTOR ACCESS.
PROVIDE 9 INCH MINIMUM CLEARANCE AT TOP
FOR COVER ACCESS (SLIDE UP TO REMOVE).
PROVIDE 2 INCH MINIMUM CLEARANCE AT BOTH
SIDES OF ENCLOSURE
1.38
[35.05 mm]
[O4.83 mm]
O.19
[182.63 mm]
[201.68 mm]
[9.65 mm]
[39.62 mm]
[131.83 mm]
[150.88 mm]
[169.93 mm]
[O22.35 mm]
O.88
