PC2001187 Sounder Strobe - Pyro-Chem

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Detection and Control Components
®
Tyco Safety Products
One Stanton Street
Marinette, WI 54143
Description
Electronic Sounder with Strobe
DIMENSIONS
The strobe complies with the Americans with Disabilities Act
(ADA) and the demanding requirements of the UL 1971
Standard for the Hearing Impaired. The MT-24MCW 15, 30, 75,
or 110 multi-candela strobe meets the light intensity requirements for the space being protected.
One of eight different warning tones can be selected during
installation by arranging four programming switches. This provides for superior sound penetration for various ambient and wall
conditions with two field selectable sound output levels. The MT
model mounts directly to a 4 in. (102 mm) square back box with
an optional SFP semi-flush plate. The MTWP model mounts to a
5.25 in. (133 mm) square IOB weatherproof back box.
4 3/8 IN.
(111 mm)
5 1/8 IN.
(130 mm)
The electronic sounder with strobe provides either independent
or simultaneous audible and visual alarm indication. The electronic sounder is UL listed for primary or secondary signaling
and the strobe is suitable for primary signaling in public mode for
life safety applications.
2 31/32 IN.
(75 mm)
5 1/8 IN.
(130 mm)
2 3/4 IN.
(70 mm)
006165
MOUNTING WITH OPTIONAL SEMI-FLUSH PLATE
STANDARD
BACK BOX
SFP SEMIFLUSH PLATE
Screw terminations provide secure attachment for field wiring of
up to 12 AWG wire size.
ELECTRONIC
SOUNDER
WITH STROBE
Technical Information
Input Terminals. . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 to 12 AWG
Size . . . . . . . . . . . . . . . . . . . . . . . 5.125 in. x 5.125 in. x 4.375 in.
(130 mm x 130 mm x 111 mm)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9 lb. (0.4 kg)
006145
Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Red
Operating Temperature:
MT Models . . . . . . . . . . . . . . . 32 °F to 120 °F (0 °C to 49 °C)
MTWP Model . . . . . . . . . . –31 °F to 150 °F (–35 °C to 66 °C)
TONE SELECTION SWITCHES
Mounting:
MT Surface. . . . . . . . . . . . . . . . . . . . . . . . 4 in. x 4 in. x 1.5 in.
(102 mm x 102 mm x 38 mm) standard back box
MT Semi-flush . . . . . . . . . . . . . . . . . . . . . 4 in. x 4 in. x 1.5 in.
(102 mm x 102 mm x 38 mm) standard back box
with SFP mounting plate (ordered separately)
MTWP Weather-Proof . . . . . . . . . . . 5.25 in. x 5.25 in. x 2.625 in.
(133 mm x 133 mm x 67 mm) weatherproof
IOB back box (ordered separately)
PROGRAMMING
SWITCH
006166
Ordering Information
Shipping
Weight
lb. (kg)
Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 – 33 VDC
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 VDC
Listings and Approvals*
ULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5946
Factory Mutual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Approved
California State Fire Marshal (CSFM)
MT Models . . . . . . . . . . . . . . . . . . . . . . . . . . . 7125-0785:155
MTWP Models. . . . . . . . . . . . . . . . . . . . . . . . . 7135-0785:156
MEA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151-92-E
*Listings and Approvals are under Wheelock Inc.
Part No. Model
Description
433356 MT-24MCW-FR
Strobe, Multi-Candela
w/Sounder (FIRE)
433357 MT-24MCW-AR
Strobe, MultiCandela w/Sounder
(AGENT)
431526 MTWP-2475W-FR Sounder/75cd*,
Weatherproof
w/Sounder (FIRE)
429701 SFP
Semi-Flush Plate
429700 IOB
Surface Back Box
429702 ISP
Adapter
2
(0.9)
2
(0.9)
2
(0.9)
0.5 (0.2)
2
(0.9)
0.5 (0.2)
* Rated 75cd at –31 °F (–35 °C). Rated 180 cd at 77 °F (25 °C).
PYRO-CHEM is a trademark of Tyco International Services AG or its affiliates.
2/10/2006
•
PC2001187(1)
Technical Information (Continued)
dBA AND CURRENT RATINGS FOR MULTITONE AUDIBLE PORTION
RMS Current (amps)
dBA @ 10 ft.
(UL Reverberant)
24 VDC
24 VDC
Hi Output
@ 24
UL
VDC
max*
STD OutputHi
@ 24
UL
VDC
max*
Horn
0.074
0.108
0.033
Bell
0.040
0.053
March Time Horn
0.067
0.104
Code-3 Horn
0.069
Code-3 Tone
0.061
Slow Whoop
Siren
HI/LO
dBA @ 10 ft.
(Anechoic)
24 VDC
STD
Output
Hi
Output
STD
Output
Output
0.044
92
87
99
93
0.018
0.024
86
80
92
87
0.033
0.038
89
84
99
93
0.091
0.026
0.035
88
83
99
93
0.075
0.026
0.035
85
80
95
90
0.069
0.098
0.028
0.037
90
89
98
93
0.080
0.104
0.027
0.036
89
84
98
93
0.044
0.057
0.020
0.026
86
81
93
88
NOTE: If the strobe and audible operate on the same circuit, add the strobe current from Table 2 to the audible current from Table 1.
* RMS current ratings are per UL average RMS method. UL max current rating is the maximum RMS current within the listed voltage range (16-33v for 24v units). For
strobes, the UL max current is usually at the minimum listed voltage (16v for 24v units). For audibles, the max current is usually at the maximum listed voltage (33v for
24v units). For unfiltered FWR ratings, see installation instructions.
WIRING DIAGRAM
Alarm Tones
FROM PRECEDING
APPLIANCE OR
FACP
TO NEXT
APPLIANCE
OR EOLR
RED
BLACK
006150
STROBE
AUDIBLE
Tone
Alarm Tones
Pattern Description
Horn
Broadband Horn (Continuous)
Bell
1560 Hz Modulated (0.07 sec ON/Repeat)
March Time
Horn
Horn (0.25 sec ON/0.25 sec OFF/
Repeat)
Code-3 Horn
Horn (ANSI S3.41 Temporal Pattern)
Code-3 Tone
500 Hz (ANSI S3.41 Temporal Pattern)
Slow Whoop
500-1200 Hz Sweep (4.0 sec ON/
0.5 sec OFF/Repeat)
Siren
600-1200 Hz Sweep (1.0 sec ON/Repeat)
HI/LO
1000/800 Hz (0.25 sec ON/Alternate)
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