P82475 K
Sheet 1 of 9
273 Branchport Avenue
Long
Branch,
NJ
07740
Thank you for using our products.
(800)
631-2148
INSTALLATION INSTRUCTIONS
www.wheelockinc.com
MULTITONE STROBE APPLIANCES
Use this product according to this instruction manual. Please keep this instruction manual for future reference.
GENERAL:
The Multitone Strobe Appliances are UL Listed under Standard 1971 for Emergency Devices for the Hearing Impaired and UL
Standard 464 for Audible Signal Appliances. The LSM strobes are listed at 15 candela under UL Standard 1971 and meet 75 candela
intensity on axis with low current draw. They are listed for indoor use with the backboxes specified in these instructions (See
Mounting Options). Models with LS, MS and IS strobes are Listed for wall or ceiling mounting; models with LSM strobes are Listed
for wall mounting. The Multitone Strobe Appliances use a Xenon flashtube with solid state circuitry enclosed in a rugged Lexan
lens to provide maximum visibility and reliability for effective visible signaling.
Multitone Strobe Appliances can be field set to produce any one of eight commonly used alarm tones. Sound output can be field set
to provide either HIGH (HI) dBA or STANDARD (STD) dBA sound output level.
All Multitone Strobe models are designed for use with either filtered DC or unfiltered Full-Wave-Rectified (FWR) input voltage. The
Multitone Strobe Appliances have separate input terminals for alarm tone activation and strobe activation. Shunt wires are provided
to operate both the alarm tone and the strobe simultaneously on a single input circuit (See Wiring Diagram). All inputs are polarized
for compatibility with standard reverse polarity supervision of circuit wiring by a Fire Alarm Control Panel (FACP).
NOTE
:
All
CAUTIONS
and
WARNINGS
are identified by the symbol
.
All warnings are printed in bold capital letters.
WARNING: PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE USING THIS PRODUCT. FAILURE TO COMPLY
WITH ANY OF THE FOLLOWING INSTRUCTIONS, CAUTIONS AND WARNINGS COULD RESULT IN IMPROPER
APPLICATION, INSTALLATION AND/OR OPERATION OF THESE PRODUCTS IN AN EMERGENCY SITUATION, WHICH
COULD RESULT IN PROPERTY DAMAGE AND SERIOUS INJURY OR DEATH TO YOU AND/OR OTHERS.
WARNING: THE MULTITONE STROBE APPLIANCES MUST BE FIELD SET TO THE DESIRED dBA SOUND OUTPUT LEVEL
AND ALARM TONE BEFORE THEY ARE INSTALLED. THIS IS DONE BY PROPERLY INSERTING A JUMPER PLUG AND
ADJUSTING A FOUR POSITION SWITCH IN ACCORDANCE WITH THESE INSTRUCTIONS. INCORRECT SETTINGS WILL
RESULT IN IMPROPER PERFORMANCE AND MAY DAMAGE THE PRODUCT, WHICH COULD RESULT IN PROPERTY
DAMAGE AND SERIOUS INJURY OR DEATH TO YOU AND/OR OTHERS.
SPECIFICATIONS
:
Table 1: UL Listed Models
Model
Nominal
Voltage
(VDC)
Rated
Voltage
(VDC)
Strobe
Candela
(CD)
Anechoic
dBA at
10 Feet
Mounting
Options
MT-12-LS 12
10.5-15.6
15
87-99
MT-12-LSM
12
10.5-15.6
15*
87-99
MT-12-MS 12
10.5-15.6
30
87-99
MT-24-LS 24
20.0-31.0 15 87-99 A,B,C,D
MT-24-LSM
24
20.0-31.0
15*
87-99
E,F,G
MT-24-MS 24
20.0-31.0
30
87-99
MT-24-IS 24
20.0-31.0
75
87-99
MT4-12-LS 12
10.5-15.6
15
87-99
MT4-12-LSM
12
10.5-15.6
15*
87-99
MT4-12-MS 12
10.5-15.6
30 87-99
MT4-24-LS 24
20.0-31.0
15
87-99 H
MT4-24-LSM
24
20.0-31.0
15*
87-99
MT4-24-MS 24
20.0-31.0
30 87-99
MT4-24-IS 24
20.0-31.0
75
87-99
*15cd models are Listed at 15cd and meet 75cd on axis
WARNING: CHECK THE MINIMUM AND MAXIMUM OUTPUT OF THE POWER SUPPLY AND STANDBY BATTERY AND
SUBTRACT THE VOLTAGE DROP FROM THE CIRCUIT WIRING RESISTANCE TO DETERMINE THE APPLIED VOLTAGE TO
THE SIGNALING DEVICE.
Copyright 1993-1997, 2000 Wheelock, Inc. All rights reserved.
