Federal Signal Corporation DS100X User manual

Description, Specications,
and Installation Manual
25500761
Rev. A0 0222
Printed in U.S.A.
© Copyright 2022 Federal Signal Corporation
Directional Speaker
Model DS100X
100-watt speaker
For use in hazardous locations

Limited Warranty
This product is subject to and covered by a limited warranty,
a copy of which can be found at www.fedsig.com/SSG-Warranty.
A copy of this limited warranty can also be obtained by written
request to Federal Signal Corporation, 2645 Federal Signal Drive,
University Park, IL 60484, email to [email protected] or
call [phone].
This limited warranty is in lieu of all other warranties, express or
implied, contractual or statutory, including, but not limited to the
warranty of merchantability, warranty of tness for a particular
purpose and any warranty against failure of its essential purpose.
2645 Federal Signal Drive
University Park, Illinois 60484
www.fedsig.com
Customer Support 800-548-7229 • [phone]
Technical Support 800-524-3021 • [phone]
All product names or trademarks are properties of their respective owners.

3
Description, Specications, and Installation Manual
Federal Signal www.fedsig.com
Contents
Safety Messages......................................................................................................................................................6
Safety Messages to Installers .............................................................................................................................6
General Description ..............................................................................................................................................10
Introduction .......................................................................................................................................................10
Features............................................................................................................................................................10
Ordering Information ......................................................................................................................................... 11
Specications ........................................................................................................................................................ 11
Installation..............................................................................................................................................................14
Determine a Suitable Location..........................................................................................................................14
Determine the Mounting Method.......................................................................................................................14
Wall Mounting ...................................................................................................................................................15
Attaching the Mounting Brackets to the Speaker Housing................................................................................16
Pole Mounting ...................................................................................................................................................18
Large Pole Mounting (6-inch diameter or larger) ......................................................................................18
Small Pole Mounting (2-3/8 inch to 4-1/2 inch diameter poles) ................................................................19
Mounting with Omni Direction Bracket (2-3/8 inch diameter pole)....................................................................20
Mounting without Bracket..................................................................................................................................21
Opening the Housing ........................................................................................................................................21
Wiring the Boards .............................................................................................................................................22
AC Units Only ...........................................................................................................................................22
DC Units Only ...........................................................................................................................................22
Using Optional Warning Lights..........................................................................................................................25
Closing the Housing..........................................................................................................................................27
Applications...........................................................................................................................................................28
Conguring the RF100X with the DS100X (120 VAC) ......................................................................................28
Wiring Power to the Interconnect Board ...................................................................................................28
Wiring AC to the Interconnect Board.........................................................................................................28
Wiring Audio to the Amplier Board ..........................................................................................................28
Wiring Relays to the Interconnect Board ..................................................................................................29
Conguring the RF100X with the DS100X (24 VDC)........................................................................................30
Wiring Power to the Interconnect Board ...................................................................................................30
Wiring Audio to the Amplier Board ..........................................................................................................30

4
Directional Speaker (Model DS100X)
Federal Signal www.fedsig.com
Figures
Figure 1 DS100X Speaker with 225XL light......................................................................................................... 11
Figure 2 Bracket attached to speaker..................................................................................................................16
Figure 3 Width and height of bracket ..................................................................................................................16
Figure 4 Depth and height with bracket .............................................................................................................. 17
Figure 5 Top view of speaker ...............................................................................................................................17
Figure 6 Ceiling mount..........................................................................................................................................18
Figure 7 Bracket I-IP100-PMW..............................................................................................................................18
Figure 8 Bracket I-IP100-PM .................................................................................................................................19
Figure 9 Bracket I-IP100-OMNI .............................................................................................................................20
Figure 10 Surface mount hole center dimensions ............................................................................................. 21
Figure 11 Opening speaker...................................................................................................................................22
Figure 12 DS100X Wiring Schematic for AC Powered Unit ............................................................................... 23
Figure 13 DS100X Wiring Schematic for DC Powered Unit............................................................................... 24
Figure 14 FB2LEDX Strobe with DS100X Speaker ............................................................................................. 26
Figure 15 151XST Strobe with DS100X Speaker.................................................................................................26
Figure 16 225XST/225XL Strobe with DS100X Speaker..................................................................................... 27
Figure 17 DS100X Amplier Board ......................................................................................................................29
Figure 18 Conguration Examples of DS100Xs with a RF100X........................................................................ 29
Figure 19 RF100X Connected to Three DS100Xs (120 VAC) Wiring Diagram..................................................29
Figure 20 RF100X Connected to Three DS100Xs (24 VDC) Wiring Diagram....................................................30
Figure 21 300VSC SelecTone Connected to Three DS100Xs (120 VAC) Wiring Diagram...............................31
Conguring the 300VSC SelecTone with the DS100X (120 VAC) ....................................................................30
Wiring Power to the Interconnect Board ...................................................................................................30
Wiring Audio to the Amplier Board ..........................................................................................................31
Getting Service ......................................................................................................................................................32
Appendix A Wiring Diagrams ...............................................................................................................................33

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Description, Specications, and Installation Manual
Federal Signal www.fedsig.com
Tables
Table 1 Ordering Information ............................................................................................................................... 11
Table 2 Electrical ................................................................................................................................................... 11
Table 3 Hazardous Location Ratings...................................................................................................................12
Table 4 Electrical Ratings .....................................................................................................................................12
Table 5 Visual Indications.....................................................................................................................................12
Table 6 Connectors (Interconnect board) ...........................................................................................................12
Table 7 Connectors and Indicator (Power Supply Board) .................................................................................12
Table 8 Connectors and Controls (Amplier Board)..........................................................................................13
Table 9 Environmental and Physical ...................................................................................................................14
Table 10 Speaker Mounting Options....................................................................................................................14

6
Safety Messages
Directional Speaker (Model DS100X)
Federal Signal www.fedsig.com
Safety Messages
It is important to follow all instructions shipped with this product. This device is to be
installed by trained personnel who are thoroughly familiar with the country’s electric
codes and will follow these guidelines as well as local codes and ordinances, including
any state or local noise-control ordinances.
Planning
• If suitable warning equipment is not selected, the installation site for the DS100X
Speaker is not selected properly, or the DS100X Speaker is not installed properly, it
may not produce the intended optimum audible warning. Follow Federal Emergency
Management Agency (FEMA) recommendations.
• If DS100X Speakers are not activated in a timely manner when an emergency
condition exists, they cannot provide the intended audible warning. It is imperative
that knowledgeable people, who are provided with the necessary information, be
available at all times to authorize activation.
• When DS100X Speakers are used out of doors, people indoors may not be able to
hear the warning signals. Separate warning devices or procedures may be needed to
eectively warn people indoors.
• The sound output of sirens can cause permanent hearing damage. To prevent
excessive exposure, carefully plan siren placement, post warnings, and restrict
access to areas near sirens. Review and comply with any local or state noise control
ordinances as well as OSHA noise exposure standards, regulations, and guidelines.
• Activating the DS100X Speaker may not result in people taking the desired actions if
those to be warned are not properly trained about the meaning of warning sounds.
Users should follow FEMA recommendations and instruct those to be warned of
corrective actions to be taken.
After installation, service, or maintenance, test the system to confirm that it is operating
properly. Test the system regularly to confirm that it will be operational in an emergency.
Safety Messages to Installers
People’s lives depend on your safe installation of our products. It is important to follow
all instructions shipped with this product. This device is to be installed by a trained and
qualified electrician who is thoroughly familiar with the National Electrical Code and/or
Canadian Electrical Code and will follow the NEC and/or CEC Guidelines as well as all
local codes. NFPA70, Chapter 5, “Special Occupancies,” must be followed. This DS100X
Speaker should be considered a part of the warning system and not the entire warning
system.
The selection of the mounting location for this DS100X Speaker, its controls, and the
routing of the wiring is to be accomplished under the Facilities Engineer and the Safety
Engineer direction. Listed below are some other important safety instructions and
precautions you should follow:
• Electrocution or severe personal injury can occur when performing various
installation and service functions such as making electrical connections, drilling holes,
or lifting equipment. Therefore, only experienced and qualified electricians should

7
Safety Messages
Description, Specications, and Installation Manual
Federal Signal www.fedsig.com
install this product in compliance with national, state, and any other applicable codes,
ordinances, and regulations. Perform all work under the direction of the installation or
service crew safety foreman.
• Read and understand all instructions before installing, operating, or servicing this
equipment.
• This product shall be mounted at the minimum hearing distance of ten feet per FEMA
guidelines limiting sound level exposure to 123 dBc maximum sound level.
• All eective warning sounds may, in certain circumstances, cause permanent hearing
loss. Take appropriate precautions, including wearing adequate hearing protection.
Do NOT exceed the maximum sound level exposure limits specified in OSHA 29 CFR
1910.
• I-IP100 series, DSA1, and DS100 devices are intended for permanent installation
and operation per Title 46, Code of Federal Regulations, Parts 110–113, or Title 33,
Code of Federal Regulations, Part 183, Subpart I, Section 183.410, and the applicable
requirements of the American Boat and Yacht Council, Inc., and/or ANSI/NFPA 302,
“Fire Protection Standard for Pleasure and Commercial Motor Craft.”
• For optimum sound distribution, do not install this speaker where objects would block
any portion of the front of the DS100X Speaker.
• Do not paint the DS100X Speaker. No finish or coating is required. Paint may obstruct
the sound output, reducing the eectiveness of the horn.
• Establish a procedure to check the signal system for proper activation and operation
routinely.
• Any maintenance to the unit MUST be performed by a trained and qualified
electrician per NEC Guidelines and local codes or a Federal Signal certified Service
Provider.
• Never modify or alter the unit in any manner.
• The nameplate should NOT be obscured, as it contains cautionary and/or other
information of importance to maintenance personnel.
• After installation and completion of the initial system test, provide a copy of these
instructions to all personnel responsible for the operation, periodic testing, and
maintenance of the equipment.
• File these instructions in a safe place and refer to them when maintaining, servicing,
and/or reinstalling the device.
• This equipment is suitable for use in Class I, Division 2, Groups A, B, C, D; Class II,
Division 2, Groups F and G; Class III or nonhazardous locations only.
• Substitution of any components may impair suitability for Division 2.
Failure to follow all safety precautions and instructions may result in property damage,
serious injury, or death.
EXPLOSION HAZARD: Do not disconnect the equipment unless power has been
switched off or unless the area is known to be non-hazardous.

8
Safety Messages
Directional Speaker (Model DS100X)
Federal Signal www.fedsig.com
EXPLOSION HAZARD: Do not remove or replace fuse when energized.
Failure to follow all safety precautions and instructions may result in property damage,
serious injury, or death.
Installation and Service
• After installation or service, test the system to confirm that it is operating properly.
Test the system regularly to confirm that it will be operational in an emergency.
• If future service and operating personnel do not have these instructions to refer
to and are not properly trained, the system may not provide the intended audible
warning, and service personnel may be exposed to hazards that could result in death,
permanent hearing loss, or other bodily injuries. File these instructions in a safe
place and refer to them periodically. Give a copy of these instructions to recruits and
trainees. Also give a copy to anyone who is going to service or repair the DS100X
Speaker.
• To reduce the risk of electric shock, do not perform any servicing other than what
is contained in the operating instructions unless you are qualified to do so. Refer all
servicing to qualified service personnel. Always test the DS100X Speaker before
using after repairs have been made. Comply with all applicable OSHA standards
regarding Lock Out/Tag Out.
• The sound output of DS100X Speakers is capable of causing permanent hearing
damage. To prevent excessive exposure, carefully plan siren placement, post
warnings, and restrict access to areas near the DS100X Speaker. Speakers may be
operated from remote control points. Whenever possible, disconnect all speaker
power, including batteries, before working near the speaker.
Symbol Definition
_A _V Indicates to reduce the risk of fire, replace the fuse as marked.
Pay careful attention to the notice located on the equipment.
Hazard Classification
Federal Signal uses signal words to identify the following:
DANGER indicates a hazardous situation which, if not avoided, will result in death or
serious injury.
WARNING indicates a hazardous situation which, if not avoided, could result in death or
serious injury.
CAUTION indicates a hazardous situation which, if not avoided, could result in minor or
moderate injury.

9
Safety Messages
Description, Specications, and Installation Manual
Federal Signal www.fedsig.com
NOTICE is used to address practices not related to physical injury.
Read and understand the information contained in this manual before attempting
to install or service the siren.

10
General Description
Directional Speaker (Model DS100X)
Federal Signal www.fedsig.com
General Description
Introduction
The Directional Speaker (DS100X) is an outdoor or indoor speaker that can be used as
a warning and alerting device in hazardous (classified) locations. The DS100 contains an
internal Interconnect Board to simplify wiring to additional DS100s and optional visual
alerting devices. Use the DS100X as a standalone device or connect to another Federal
Signal speaker (the controlling speaker) to broadcast high-quality, high-powered tones,
prerecorded voice messages, and live PA. In addition, connect to other 10 or 25VRMS
audio generation equipment such as amplifiers and tone generators. Add a Federal
Signal light to the speaker to include visual indicators. The DS100X has an internal 100-
watt amplifier/driver to deliver tone warnings and intelligible voice messages from the
controlling speaker’s stored memory.
The DS100X is powered from either 120/240 Vac or 24 Vdc. When the DS100X is
powered from AC, it can use the Interconnect Board to activate AC-powered visual
alert devices. When the DS100X is powered from DC, it brings power in from an outside
source. The DS100X has a 1/2-inch NPT opening on the top of the speaker for simple
installation of pipe mount devices such as strobes. The bottom of the speaker has three
3/4-inch NPT openings to allow access to power, relay outputs, and activation inputs.
The DS100X comes with an adjustable stainless steel wall mount bracket that allows the
angle of the speaker to be adjusted. Optional pole mount brackets are available for small
and large diameter poles.
Features
The DS100X has the following features:
• Outdoor or indoor speaker that contains an internal Interconnect Board to simplify
wiring to additional DS100Xs and optional visual alerting devices.
• Combine with a controlling speaker such as an RF100X for a multi-direction system
• Combine with a 10 or 25 VRMS audio signal from a distributed amplifier, for example,
Federal Signal 300VSC SelecTone®Command Unit
• Speaker rated at 120 dBa for tones and 114.5 dBa for voice at 10 feet
• Broadcasts live voice, text-to-speech, and prerecorded voice or tone files by
connecting to a controlling speaker such as an RF100X or Informer100X. Contact
Technical Support for details.
• Ability to adjust volume level. Use VR1 on the Amplifier Board.
• Wall or pole mount options
• Wide outdoor temperature operating range
• The DS100X model is designed specifically for use in Class I, Division 2, Groups A,
B, C, D; Class II, Division 2, Groups F and G; and Class III locations as defined in the
National Electrical Code (NEC) ANSI/NFPA 70.
• UL and cUL listed