Safety Technology International Horn/Strobe/Speaker Damage Stoppers Data Sheet
WIRE GUARDS
HORN/STROBE/SPEAKER
®
DAMAGE STOPPERS
STI-9705-R
STI-9711
STI-9720
PRODUCT OVERVIEW
Here are excellent ways to protect strobe units against both vandalism and accidental
damage. Constructed of tough, 9-gauge steel wire coated with corrosion resistant red
or white polyester, these guards can take hard knocks in stride. STI-9705, STI-9708,
STI-9711 and STI-9714 wire guards provide maximum protection for System Sensor
SpectrAlert
®
Advance series strobe notification appliances.
BACKED BY A THREE YEAR GUARANTEE
As all STI protective covers, these guards are backed by a three year guarantee against
breakage in normal use. Installation and servicing is easy with all screws and anchors
provided. This Stopper is highly recommended for areas where abuse is severe or it is
imperative that strobe units continue to operate. STI-9717 and STI-9720 fit over System
Sensor notification appliances SP2R1224MC and SP2W1224MC.
KEY FEATURES
General Information
· Offers protection against vandalism
and accidental damage.
· Simple removal for maintenance.
· For use in controlled environment
(not intended for outdoor use ).
· Three year guarantee against
breakage in normal use.
Construction
· Constructed of tough 9-gauge steel
wire.
· Coated with corrosion resistant
po l y e ste r.
Installation
· Installation is fast and simple with
screws and anchors provided.
Options
STI
·
-9705, STI-9708, STI-9711 and
STI-9714 protect SpectrAlert
strobe units.
·
-9717 and STI-9720 fit over
STI
System Sensor notification
appliances P2R1224MC and
SP 2W12 24MC.
®
Horn/Strobe/Speaker Damage Stoppers
ANCHOR
(4) PROVIDED
H19020 CLAMP
(4) PROVIDED
#10 x 1-1/2 in. PHILLIPS PAN
HEAD SCREW (4) PROVIDED
6.74 in.
(171mm)
7.49 in.
(190mm)
6.09 in.
(155mm)
3.1 in.
(79mm)
3.15 in.
(80mm)
1.63 in.
(41mm)
SPEAKER/STROBE
MOUNTING PLATE
STI-9705
WIRE GUARD
SPEAKER/STROBE
STI-1285 BACKPLATE
4” SQUARE
ELECTRICAL BOX
4” SQUARE
ELECTRICAL BOX
STI-1286
BACKPLATE
SPEAKER/STROBE
MOUNTING PLATE
4” SQUARE
ELECTRICAL BOX
CEILING STROBE
STROBE AND BACKBOX
(90mm)
6.23 in.
(158mm)
8.55 in.
(271mm)
CEILIING
SPEAKER/STROBE
4” SQUARE
ELECTRICAL BOX
STI-1286
BACKPLATE
CEILING SPEAKER/STROBE
MOUNTING PLATE
WIRE GUARD CLAMPS
CEILIING
SPEAKER/STROBE
4” SQUARE
ELECTRICAL BOX
STI-1286
BACKPLATE
CEILING SPEAKER/STROBE
MOUNTING PLATE
WIRE GUARD CLAMPS
Dimensions and Technical Information
®
MODELS AVAILABLE
STI-9705 Damage Stopper, Flush Mount - White
STI-9705-R Damage Stopper, Flush Mount - Red
STI- 9708 Damage Stopper, Surface Mount - White
STI-9708-R Damage Stopper, Surface Mount - Red
ST I - 9 7 11 Damage Stopper, Flush Mount - White
ST I - 97 14 Damage Stopper, Surface Mount - White
ST I - 9 717 Speaker/Strobe Damage Stopper - Flush Mount
STI- 9720 Speaker/Strobe Damage Stopper - Surface Mount
MODEL HEIGHT WIDTH DEPTH
STI-9705
STI-9705-R 7.40 in. (188mm) 6.15 in. (156mm) 3.39 in. (84mm)
STI-9708
STI-9708-R 7.49 in. (190mm) 6.74 in. (171mm) 6.09 in. (155mm)
STI-9711 8.26 in. ( 210mm) 8.26 in. (210mm) 3.54 in. (90mm)
STI-9714 8.55 in. (271mm) 8.55 in. (271mm) 6.23 in. (158mm)
STI-9717 6.1 in. (155mm) 9.3 in. (238mm) 2.4 in. (61mm)
STI-9720 6.1 in. (155mm) 9.3 in. (238mm) 4.9 in. (125mm)
(not UL Listed)
(not UL Listed)
6.15 in.
(156mm)
3.15 in.
(80mm)
STI-9705
3.39 in.
(86mm)
1.63 in.
(41mm)
7.40 in.
(188mm)
APPROVALS & WARRANTY
TESTING
STI-9705, STI-9708, STI-9711 and STI-9714 have been tested and
approved or listed by:
· Underwriter Laboratories and Canadian UL File S7025
WARRANTY
Three year guarantee against breakage in normal use.
Light De-Rating Factor
STI-9705 and STI-9708
S
ystem Sensor (SR,SW, SW-ALER
SWK, P2R, P2W, P4R, P4W, CHSR, C
P4RK, P4WK, SPSR, SPSR-SP, SPSR-PG, SPSW, SPSWCLR-ALERT, SPSW-SP, SPSW-PG, SPSRV, SPSRV-SP,
SPSRV-PG, SPSW
SPSRK, SPSW-ALER
S
ystem Sensor (SRH, SWH, SRHK, SWH-ALERT, SWHK,
P2RH, P2WH, P4RH, P2RHK, P2WHK, P2RHK-120, SPSRH,
SPSRH-SP, SPSRH-PG, SPSWH, SPSWH-SP and SPSWH-
PSWV-SP and SPSWV-PG, SPSWK,
V, S
T)
T, SW-CLR-ALERT, S
, P2RK, P2WK,
HSW
PG, SPSRHK)
STI-9711 and STI-9714
System Sensor (SCR, SCW, SCRK, SCWK, SCW-CLRALERT, PC2R, PC2W, PC4R, PC4W, PC2RK, PC2WK,
PC4WK, SPSCWV, SPSCR, SPSCR-SP, SPSCR-PG,
SPSCW, SPSCW-SP, SPSCW-PG, SPSCRV, SPSCRVPG, SPSCWV, SPSCWV-SP and SPSCWV-PG, SPSCWK,
SPSCW-CLR-ALERT)
System Sensor (SCR
PC2W
SPSCRH, SPSCRH-SP, SPSCRH-PG, SPSCWH, SPSCW
SP
SPSCWHV-SP SPSCWHV-PG, SPSCWHK)
C4R
H, P
, SPSCWH-PG, SPSCRVH, SPSCRVH-SP, SPSCRVH-PG,
H, SCWH, SCRHK
C2RHK, PC2WHK, PC4WHK, SPSCWHV,
H, P
, SCWHK, PC2RH,
3.7 in.
(94mm)
4.9 in.
(125mm)
Light Loss
RK,
H-
%
13%
0%
0%
0%
3.1 in.
(79mm)
Printed in U.S.A., © 1987-2020 Safety Technology International, Inc.
6.74 in.
(171mm)
22.5°
7.49 in.
(190mm)
STI-9708
8.26 in.
(210mm)
3.54 in.
STI-9711
6.09 in.
(155mm)
6.23 in.
(158mm)
8.55 in.
(271mm)
STI-9720
TOP VIEW
STI-9717
TOP VIEW
9.3 in.(238mm)
STI-9717 and STI-9720
FRONT VIEW
1.2 in.
(31mm)
6.1 in.
(155mm)
2.4 in.
(61mm)
STI-9717
SIDE VIEW
03/20Subject to change without notice.
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