Fig. 6 - Enclosed Back Box Mounting Option - Models 134**, 135**, 138**, 139**,
144**, 145**, 148** & 149** NEMA TYPE 3RX
DRILL 3/16 DIA. HOLES 1-1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES 1-1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKAWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*
NOT FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
#6 x 1-1/4 in. SCREW
(4) PROVIDED
STI-1314 OPTIONAL BACKPLATE -
RECOMMENDED WHEN MOUNTING TO UNEVEN SURFACE
#6 x 1-1/4 in. SCREW
(4) PROVIDED
1/2 in. & 3/4 in. CONDUIT
WEATHER GASKET
STI-1314 OPTIONAL BACKPLATE -
RECOMMENDED WHEN
MOUNTING TO UNEVEN SURFACE
DRILL 3/16 DIA. HOLES
1-1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES
1-1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKAWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*
NOT USED ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
STI-1401 GASKET
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED.
INSERT THE BREAKAWAY SEAL (KIT-65)
COMPLETELY INTO THE LOCKING TAB.
*
NOT USED ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
DRILL 3/16 DIA. HOLES
1-1/4 in. DEEP WHEN USING ANCHORS
DRILL 7/64 DIA. HOLES
1-1/4 in. DEEP WHEN ANCHORS ARE NOT USED
#6 x 1-1/4 in. SCREW
(4) PROVIDED
IP67 GROMMET FOR REMOTE CABLE OPTION
DRILL 5/8 in. (16mm)
(INCLUDED WITH REMOTE OPTION)
DRILL POINT CENTER LOCATED ON
BACK SIDE OF MOUNTING PLATE
DRILL 3/16 DIA. HOLES 1-1/4 in. DEEP
WHEN USING ANCHORS
DRILL 7/64 DIA. HOLES 1-1/4 in. DEEP
WHEN ANCHORS ARE NOT USED
#6 x 1-1/4 in. SCREW
(4) PROVIDED
#6 - 32 x 1/2 in. PHIL. PANHEAD SCREW
(2) PROVIDED
SEALED MOUNTING PLATE (SHOWN)
LOCATE GROMET AS NEEDED
DRILL 5/8 in (16mm) HOLE
INSERT GROMET AS SHOWN
FEED WIRES THROUGH GROMET
(INCLUDED WITH SEALED MOUNTING PLATE)
3/4 in. NPT PLUG (1) PROVIDED
USE A FLAT HEAD SCREWDRIVER OR COIN TO REMOVE.
APPLY THREAD SEALANT. SCREW NPT BACK INTO BACK BOX
LOCKING TAB DRILL 1/8 in. HOLE WHILE COVER IS
CLOSED. INSERT THE BREAKAWAY SEAL (KIT-65)
COMPLETELY INTO THE LOCKING TAB.
*NOT
FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATION.
#6 O-RING USE TO SEAL
BACK BOX MOUNTING HOLES
(4) PROVIDED
IP67
A
5 CONDUCTOR
WIRE HARNESS
SERVICE PIN (1) PROVIDED
ROTATE BOTTOM END OF
BATTERY UPWARD FOR REMOVAL
HI
LOW
FACTORY DEFAULT
HIGH
VOLUME SWITCH
#6 - 32 x 1/2 in. PHIL. FLATHEAD SCREW
(6) PROVIDED
#4 HI-LO SCREW
(2) PROVIDED
WHEN REPLACING COVER
MAKE SURE COVER IS UNDER
HORN CASE TAB AND ROTATE
COVER CLOSED. INSERT HI-LO
SCREWS AND TIGHTEN.
HORN COVER
REMOVE BOTH HI-LO
SCREWS AND ROTATE
COVER OPEN AS SHOWN.
HORN CASE
SERVICE PIN
RECEPTOR
ENCLOSED
FLUSH MOUNT
COVER ASSEMBLY
#6 1-1/4 in. SCREW
(4) PROVIDED
STI-1401 GASKET
EXISTING UL
TYPE 3R RATED
IN-WALL
ELECTRICAL BOX
DRILL 3/16 DIA. HOLES
1 1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES
1 1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
PLASTIC WALL ANCHOR
(4) PROVIDED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*NOT FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
CONDUIT INSERT
(2) PROVIDED
PLASTIC WALL ANCHOR
(4) PROVIDED
#8x10 WALL ANCHOR
(4) PROVIDED
INSERT
(2) PROVIDED
#8x10 WALL ANCHOR
(4) PROVIDED
PLASTIC WALL ANCHOR
(4) PROVIDED
DRILL 3/16 DIA. HOLES 1-1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES 1-1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKAWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*
NOT FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
#6 x 1-1/4 in. SCREW
(4) PROVIDED
STI-1314 OPTIONAL BACKPLATE -
RECOMMENDED WHEN MOUNTING TO UNEVEN SURFACE
#6 x 1-1/4 in. SCREW
(4) PROVIDED
1/2 in. & 3/4 in. CONDUIT
WEATHER GASKET
STI-1314 OPTIONAL BACKPLATE -
RECOMMENDED WHEN
MOUNTING TO UNEVEN SURFACE
DRILL 3/16 DIA. HOLES
1-1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES
1-1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKAWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*
NOT USED ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
STI-1401 GASKET
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED.
INSERT THE BREAKAWAY SEAL (KIT-65)
COMPLETELY INTO THE LOCKING TAB.
*
NOT USED ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
DRILL 3/16 DIA. HOLES
1-1/4 in. DEEP WHEN USING ANCHORS
DRILL 7/64 DIA. HOLES
1-1/4 in. DEEP WHEN ANCHORS ARE NOT USED
#6 x 1-1/4 in. SCREW
(4) PROVIDED
IP67 GROMMET FOR REMOTE CABLE OPTION
DRILL 5/8 in. (16mm)
(INCLUDED WITH REMOTE OPTION)
DRILL POINT CENTER LOCATED ON
BACK SIDE OF MOUNTING PLATE
DRILL 3/16 DIA. HOLES 1-1/4 in. DEEP
WHEN USING ANCHORS
DRILL 7/64 DIA. HOLES 1-1/4 in. DEEP
WHEN ANCHORS ARE NOT USED
#6 x 1-1/4 in. SCREW
(4) PROVIDED
#6 - 32 x 1/2 in. PHIL. PANHEAD SCREW
(2) PROVIDED
SEALED MOUNTING PLATE (SHOWN)
LOCATE GROMET AS NEEDED
DRILL 5/8 in (16mm) HOLE
INSERT GROMET AS SHOWN
FEED WIRES THROUGH GROMET
(INCLUDED WITH SEALED MOUNTING PLATE)
3/4 in. NPT PLUG (1) PROVIDED
USE A FLAT HEAD SCREWDRIVER OR COIN TO REMOVE.
APPLY THREAD SEALANT. SCREW NPT BACK INTO BACK BOX
LOCKING TAB DRILL 1/8 in. HOLE WHILE COVER IS
CLOSED. INSERT THE BREAKAWAY SEAL (KIT-65)
COMPLETELY INTO THE LOCKING TAB.
*NOT
FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATION.
#6 O-RING USE TO SEAL
BACK BOX MOUNTING HOLES
(4) PROVIDED
IP67
A
5 CONDUCTOR
WIRE HARNESS
SERVICE PIN (1) PROVIDED
ROTATE BOTTOM END OF
BATTERY UPWARD FOR REMOVAL
HI
LOW
FACTORY DEFAULT
HIGH
VOLUME SWITCH
#6 - 32 x 1/2 in. PHIL. FLATHEAD SCREW
(6) PROVIDED
#4 HI-LO SCREW
(2) PROVIDED
WHEN REPLACING COVER
MAKE SURE COVER IS UNDER
HORN CASE TAB AND ROTATE
COVER CLOSED. INSERT HI-LO
SCREWS AND TIGHTEN.
HORN COVER
REMOVE BOTH HI-LO
SCREWS AND ROTATE
COVER OPEN AS SHOWN.
HORN CASE
SERVICE PIN
RECEPTOR
ENCLOSED
FLUSH MOUNT
COVER ASSEMBLY
#6 1-1/4 in. SCREW
(4) PROVIDED
STI-1401 GASKET
EXISTING UL
TYPE 3R RATED
IN-WALL
ELECTRICAL BOX
DRILL 3/16 DIA. HOLES
1 1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES
1 1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
PLASTIC WALL ANCHOR
(4) PROVIDED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*NOT FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
CONDUIT INSERT
(2) PROVIDED
PLASTIC WALL ANCHOR
(4) PROVIDED
#8x10 WALL ANCHOR
(4) PROVIDED
INSERT
(2) PROVIDED
#8x10 WALL ANCHOR
(4) PROVIDED
PLASTIC WALL ANCHOR
(4) PROVIDED
Fig. 5 - Enclosed Flush
Mounting Option -
Models 133** & 143**
NEMA TYPE 3RX
STI-134** STI-144**
STI-135** STI-145**
STI-136** STI-146**
STI-137** STI-147**
STI-138** STI-148**
STI-139** STI-149**
STI-13A** STI-14A**
STI-13B** STI-14B**
Back Box
Conduit Thread
3/4 NPT
20mm
3/4 NPT
20mm
Electrical Box
Type
North America
European
European
North America
Models
DRILL 3/16 DIA. HOLES 1-1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES 1-1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKAWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*
NOT FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
#6 x 1-1/4 in. SCREW
(4) PROVIDED
STI-1314 OPTIONAL BACKPLATE -
RECOMMENDED WHEN MOUNTING TO UNEVEN SURFACE
#6 x 1-1/4 in. SCREW
(4) PROVIDED
1/2 in. & 3/4 in. CONDUIT
WEATHER GASKET
STI-1314 OPTIONAL BACKPLATE -
RECOMMENDED WHEN
MOUNTING TO UNEVEN SURFACE
DRILL 3/16 DIA. HOLES
1-1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES
1-1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKAWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*
NOT USED ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
STI-1401 GASKET
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED.
INSERT THE BREAKAWAY SEAL (KIT-65)
COMPLETELY INTO THE LOCKING TAB.
*
NOT USED ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
DRILL 3/16 DIA. HOLES
1-1/4 in. DEEP WHEN USING ANCHORS
DRILL 7/64 DIA. HOLES
1-1/4 in. DEEP WHEN ANCHORS ARE NOT USED
#6 x 1-1/4 in. SCREW
(4) PROVIDED
IP67 GROMMET FOR REMOTE CABLE OPTION
DRILL 5/8 in. (16mm)
(INCLUDED WITH REMOTE OPTION)
DRILL POINT CENTER LOCATED ON
BACK SIDE OF MOUNTING PLATE
DRILL 3/16 DIA. HOLES 1-1/4 in. DEEP
WHEN USING ANCHORS
DRILL 7/64 DIA. HOLES 1-1/4 in. DEEP
WHEN ANCHORS ARE NOT USED
#6 x 1-1/4 in. SCREW
(4) PROVIDED
#6 - 32 x 1/2 in. PHIL. PANHEAD SCREW
(2) PROVIDED
SEALED MOUNTING PLATE (SHOWN)
LOCATE GROMET AS NEEDED
DRILL 5/8 in (16mm) HOLE
INSERT GROMET AS SHOWN
FEED WIRES THROUGH GROMET
(INCLUDED WITH SEALED MOUNTING PLATE)
3/4 in. NPT PLUG (1) PROVIDED
USE A FLAT HEAD SCREWDRIVER OR COIN TO REMOVE.
APPLY THREAD SEALANT. SCREW NPT BACK INTO BACK BOX
LOCKING TAB DRILL 1/8 in. HOLE WHILE COVER IS
CLOSED. INSERT THE BREAKAWAY SEAL (KIT-65)
COMPLETELY INTO THE LOCKING TAB.
*NOT
FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATION.
#6 O-RING USE TO SEAL
BACK BOX MOUNTING HOLES
(4) PROVIDED
IP67
A
5 CONDUCTOR
WIRE HARNESS
SERVICE PIN (1) PROVIDED
ROTATE BOTTOM END OF
BATTERY UPWARD FOR REMOVAL
HI
LOW
FACTORY DEFAULT
HIGH
VOLUME SWITCH
#6 - 32 x 1/2 in. PHIL. FLATHEAD SCREW
(6) PROVIDED
#4 HI-LO SCREW
(2) PROVIDED
WHEN REPLACING COVER
MAKE SURE COVER IS UNDER
HORN CASE TAB AND ROTATE
COVER CLOSED. INSERT HI-LO
SCREWS AND TIGHTEN.
HORN COVER
REMOVE BOTH HI-LO
SCREWS AND ROTATE
COVER OPEN AS SHOWN.
HORN CASE
SERVICE PIN
RECEPTOR
ENCLOSED
FLUSH MOUNT
COVER ASSEMBLY
#6 1-1/4 in. SCREW
(4) PROVIDED
STI-1401 GASKET
EXISTING UL
TYPE 3R RATED
IN-WALL
ELECTRICAL BOX
DRILL 3/16 DIA. HOLES
1 1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES
1 1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
PLASTIC WALL ANCHOR
(4) PROVIDED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*NOT FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
CONDUIT INSERT
(2) PROVIDED
PLASTIC WALL ANCHOR
(4) PROVIDED
#8x10 WALL ANCHOR
(4) PROVIDED
INSERT
(2) PROVIDED
#8x10 WALL ANCHOR
(4) PROVIDED
PLASTIC WALL ANCHOR
(4) PROVIDED
Fig. 7 - Horn Option Models STI-13x20 & STI-13x30 - Wiring Details - Remote
Power/Relay Options
*9V battery acts as a backup power when using remote power
Remove service pin and horn should sound. Close covers and horn should silence.
When performing annual battery test/replacement or when servicing alarm system,
insert service pin to prevent horn from sounding. Remember to remove to return to
normal operation.
DRILL 3/16 DIA. HOLES 1-1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES 1-1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKAWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*
NOT FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
#6 x 1-1/4 in. SCREW
(4) PROVIDED
STI-1314 OPTIONAL BACKPLATE -
RECOMMENDED WHEN MOUNTING TO UNEVEN SURFACE
#6 x 1-1/4 in. SCREW
(4) PROVIDED
1/2 in. & 3/4 in. CONDUIT
WEATHER GASKET
STI-1314 OPTIONAL BACKPLATE -
RECOMMENDED WHEN
MOUNTING TO UNEVEN SURFACE
DRILL 3/16 DIA. HOLES
1-1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES
1-1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKAWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*
NOT USED ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
STI-1401 GASKET
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED.
INSERT THE BREAKAWAY SEAL (KIT-65)
COMPLETELY INTO THE LOCKING TAB.
*
NOT USED ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
DRILL 3/16 DIA. HOLES
1-1/4 in. DEEP WHEN USING ANCHORS
DRILL 7/64 DIA. HOLES
1-1/4 in. DEEP WHEN ANCHORS ARE NOT USED
#6 x 1-1/4 in. SCREW
(4) PROVIDED
IP67 GROMMET FOR REMOTE CABLE OPTION
DRILL 5/8 in. (16mm)
(INCLUDED WITH REMOTE OPTION)
DRILL POINT CENTER LOCATED ON
BACK SIDE OF MOUNTING PLATE
DRILL 3/16 DIA. HOLES 1-1/4 in. DEEP
WHEN USING ANCHORS
DRILL 7/64 DIA. HOLES 1-1/4 in. DEEP
WHEN ANCHORS ARE NOT USED
#6 x 1-1/4 in. SCREW
(4) PROVIDED
#6 - 32 x 1/2 in. PHIL. PANHEAD SCREW
(2) PROVIDED
SEALED MOUNTING PLATE (SHOWN)
LOCATE GROMET AS NEEDED
DRILL 5/8 in (16mm) HOLE
INSERT GROMET AS SHOWN
FEED WIRES THROUGH GROMET
(INCLUDED WITH SEALED MOUNTING PLATE)
3/4 in. NPT PLUG (1) PROVIDED
USE A FLAT HEAD SCREWDRIVER OR COIN TO REMOVE.
APPLY THREAD SEALANT. SCREW NPT BACK INTO BACK BOX
LOCKING TAB DRILL 1/8 in. HOLE WHILE COVER IS
CLOSED. INSERT THE BREAKAWAY SEAL (KIT-65)
COMPLETELY INTO THE LOCKING TAB.
*NOT
FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATION.
#6 O-RING USE TO SEAL
BACK BOX MOUNTING HOLES
(4) PROVIDED
IP67
A
5 CONDUCTOR
WIRE HARNESS
SERVICE PIN (1) PROVIDED
ROTATE BOTTOM END OF
BATTERY UPWARD FOR REMOVAL
HI
LOW
FACTORY DEFAULT
HIGH
VOLUME SWITCH
#6 - 32 x 1/2 in. PHIL. FLATHEAD SCREW
(6) PROVIDED
#4 HI-LO SCREW
(2) PROVIDED
WHEN REPLACING COVER
MAKE SURE COVER IS UNDER
HORN CASE TAB AND ROTATE
COVER CLOSED. INSERT HI-LO
SCREWS AND TIGHTEN.
HORN COVER
REMOVE BOTH HI-LO
SCREWS AND ROTATE
COVER OPEN AS SHOWN.
HORN CASE
SERVICE PIN
RECEPTOR
ENCLOSED
FLUSH MOUNT
COVER ASSEMBLY
#6 1-1/4 in. SCREW
(4) PROVIDED
STI-1401 GASKET
EXISTING UL
TYPE 3R RATED
IN-WALL
ELECTRICAL BOX
DRILL 3/16 DIA. HOLES
1 1/4 in. DEEP WHEN
USING ANCHORS
DRILL 7/64 DIA. HOLES
1 1/4 in. DEEP WHEN
ANCHORS ARE NOT USED
PLASTIC WALL ANCHOR
(4) PROVIDED
LOCKING TAB
DRILL 1/8 in. HOLE WHILE COVER IS CLOSED. INSERT THE
BREAKWAY SEAL (KIT-65) COMPLETELY INTO THE LOCKING TAB.
*NOT FOR USE ON FIRE OR EMERGENCY SIGNAL APPLICATIONS.
CONDUIT INSERT
(2) PROVIDED
PLASTIC WALL ANCHOR
(4) PROVIDED
#8x10 WALL ANCHOR
(4) PROVIDED
INSERT
(2) PROVIDED
#8x10 WALL ANCHOR
(4) PROVIDED
PLASTIC WALL ANCHOR
(4) PROVIDED
Wire Description
Red
12VDC - 24VDC
Black
12VDC - 24VDC
Blue Common
Green
NC - Norm Closed
Yellow NO - Norm Open
Horn Activation
