Federal Signal Corporation I-IPSIU Installation Manual

Informer™ Sensor/Radio Interface Unit

Model I-IPSIU

Description, Specications,

and Installation Manual

25500431
Rev. A1 0218
Printed in U.S.A.

© Copyright 2018 Federal Signal Corporation

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 [e-mail] 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 60484-3617

www.fedsig.com

Customer Support 800-548-7229 • [phone]
Technical Support 800-524-3021 • [phone]

All products indicated are trademarks of Federal Signal Corporation.

All other product names or trademarks are properties of their respective owners.

Contents

Safety Messages......................................................................................................................................................5

Safety Messages to Installers ............................................................................................................................. 5

General Description ................................................................................................................................................8

Introduction .........................................................................................................................................................8

Features .............................................................................................................................................................. 8

Optional Features ...............................................................................................................................................9

I-IPSIU Main Components ..................................................................................................................................9

Input/Output Locations ........................................................................................................................................ 9

Visual Indications ..............................................................................................................................................10

Ethernet Port (PoE) ........................................................................................................................................... 10

Power Input ....................................................................................................................................................... 10

Serial Port .........................................................................................................................................................10

Carrier Detect/Rear Input .................................................................................................................................. 10

Digital Inputs .....................................................................................................................................................10

Relay Outputs ...................................................................................................................................................10

Audio Input ........................................................................................................................................................ 11

Radio and Audio PTT Outputs .......................................................................................................................... 11

Radio Connections ............................................................................................................................................ 11

Specications ........................................................................................................................................................13

Electrical Code Compliance .............................................................................................................................. 14

Installation ..............................................................................................................................................................14

Determine a Suitable Location .......................................................................................................................... 14

Rack Mounting .................................................................................................................................................. 14

Wall Mounting ...................................................................................................................................................15

Testing and Training ..............................................................................................................................................16

Replacement Parts ................................................................................................................................................17

Getting Service ......................................................................................................................................................17

Description, Specications, and Installation Manual

3

Tables

Table 1 Visual Indications ..................................................................................................................................... 10

Table 2 Carrier Detect/Rear Input ......................................................................................................................... 10

Table 3 Audio Input ................................................................................................................................................ 11

Table 4 JP3 Radio and Audio PTT Outputs ......................................................................................................... 11

Table 5 Radio Interface Cables Part Numbers .................................................................................................... 12

Table 6 Electrical ................................................................................................................................................... 13

Table 7 Audible Indications ..................................................................................................................................13

Table 8 Serial and Ethernet Ports ........................................................................................................................ 13

Table 10 Digital Input ............................................................................................................................................. 13

Table 11 Relay Output ...........................................................................................................................................13

Table 12 Environmental and Physical ................................................................................................................. 13

Table 13 Replacement Connectors Part Numbers ............................................................................................. 17

Table 14 Scrolling Message Display Part Number ............................................................................................. 17

Figures

Figure 1 I-IPSIU Front Views ................................................................................................................................... 9

Figure 2 I-IPSIU Back View .....................................................................................................................................9

Figure 3 Attach Bracket ........................................................................................................................................14

Figure 4 Rack Mount Dimensions ........................................................................................................................ 15

Figure 5 Attach Bracket ........................................................................................................................................15

Figure 6 Wall Mount Dimensions .........................................................................................................................16

Informer Sensor/Radio Interface Unit (Model I-IPSIU)

4

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 electric
codes and will follow these guidelines as well as local codes.

Planning

• If suitable warning equipment is not selected, the installation site for the Informer
is not selected properly or the Informer is not installed properly, it may not produce
the intended optimum audible warning. If applicable, follow Federal Emergency
Management Agency (FEMA) recommendations.

• If the Informer is 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, are
available at all times to authorize activation.

• The sound output of the Informer is capable of causing permanent hearing damage.
To prevent excessive exposure, carefully plan placement, post warnings, and restrict
access to areas near sirens.

Safety Messages

• Activating the Informer 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 correct
actions to be taken.

After installation, service, or maintenance, test the system to conrm that it is operating
properly. Test the system regularly to conrm 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
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.

The selection of the mounting location for this Informer, its controls and the routing of
the wiring are to be accomplished under the direction of the Facilities Engineer and the
Safety Engineer. In addition, 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 electricians should install
this product in accordance with national, state and any other electrical codes having
jurisdiction. Perform all work under the direction of the installation or service crew
safety foreman.

Description, Specications, and Installation Manual

5

Safety Messages

• Read and understand all instructions before installing, operating, or servicing this

• All effective warning sounds may, in certain circumstances, cause permanent hearing

• For optimum sound distribution do not install this speaker where objects would block

• Establish a procedure to routinely check the signal system for proper activation and

• Any maintenance to the unit MUST be performed by a trained electrician in

• Never alter the unit in any manner.

• The nameplate should NOT be obscured, as it contains cautionary and/or other

equipment.

loss. Take appropriate precautions such as wearing hearing protection. Maximum

sound level exposure limits specied in OSHA 29 CFR 1910 should not be exceeded.

any portion of the front of the Informer.

operation.

accordance with NEC Guidelines and local codes or a Federal Signal certied

Service Provider.

information of importance to maintenance personnel.

• After installation and completion of initial system test, provide a copy of these
instructions to all personnel responsible for operation, periodic testing, and
maintenance of the equipment.

• File these instructions in a safe place and refer to them when maintaining and/or
reinstalling the device.

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 conrm that it is operating properly.
Test the system regularly to conrm that it will be operational in an emergency.

• If future service and operating personnel do not have these instructions to refer to,
the system may not provide the intended audible warning and service personnel
may be exposed to death, permanent hearing loss, or other bodily injury. File these
instructions in a safe place and refer to them periodically. Give a copy of these
instructions to new recruits and trainees. Also give a copy to anyone who is going to
service or repair the Informer.

• To reduce the risk of electric shock, do not perform any servicing other than what

is contained in the operating instructions unless you are qualied to do so. Refer all
servicing to qualied service personnel. Always test the Informer before using after

repairs have been made.

6

Informer Sensor/Radio Interface Unit (Model I-IPSIU)

Ethernet Wiring

• Unless shielded or run in conduit, Ethernet wiring must be at least six feet from bare
power wiring or lightning rods and associated wires, and at least six inches from
other wire (for example, antenna wires, doorbell wires, wires from transformers to
neon signs), steam or hot water pipes, and heating ducts.

• Do not place Ethernet wiring or connections in any conduit, outlet or junction box
containing high voltage electrical wiring.

Symbol Denition

_A _V

Indicates to reduce the risk of re, replace fuse as marked.

Pay careful attention to the notice located on the equipment.

Read and understand the information contained in this manual before
attempting to install or service the Informer.

Description, Specications, and Installation Manual

7

General Description

General Description

Introduction

The Informer Sensor/Radio Interface Unit (I-IPSIU) enhances notication capabilities by

connecting to and controlling external devices and third-party equipment. An Informer

I-IPSIU automatically initiates predened alerts by sensing changes in dry contact

closure status resulting from a panic button or alarm system activation, PLC equipment

failure, motion-sensor detection, pre-designated temperature-sensor settings, etc. Opto­isolated inputs enable each I-IPSIU to sense and monitor 16 different external devices
simultaneously. Each input can be programmed to activate a pre-dened template or

action (such as, a relay closure) or alert.

I-IPSIUs provide the ability to control and activate up to four devices or equipment
through receipt of an alert or template from Commander software. The four output relays
provide normally open and closed contacts, support tasks ranging from turning lights on/
off to activating alarm systems, strobe lights, sirens, and door locks.

An I-IPSIU can also interface a mobile or portable radio for broadcast of alert messages
over the radio system. The I-IPSIU has carrier detect capability to delay broadcast
until the radio system is idle. Broadcasts can be pre-programmed tones, digital voices
messages or live PA broadcast.

Features

A single alert or activation can activate multiple I-IPSIUs in support of multi-site

notications, thereby making it the ideal solution for large industrial complexes,
healthcare facilities, schools and university campuses and ofce buildings.

The I-IPSIU has the following features when used with the Commander Control and
Activation software:

• Ability to add external I/O interfaces to a Federal Signal Intelligent system or
alerting and notication system.

• 16 closure points sense status changes in panic buttons, PLCs, equipment, remote
sensors and local alarm systems to initiate predened alerts.

• 4 output relays to control access controls systems, locks, lights, ashers, speakers,

sirens, evacuation systems, etc.

• Radio interface for digital voice messages-to-radio communications.

• 19 inch rack, wall, or desk mounting options.

• Compact size (1 RU) supports easy deployment.

• 8-30 Vdc operating voltage range or PoE powered.

• Removable connectors with built-in strain relief for external connections.

• Supports xed IP, DHCP and Auto-IP.

• Wired Ethernet.

8

Informer Sensor/Radio Interface Unit (Model I-IPSIU)

• Seven factory-installed siren tones: wail, alternate wail, pulsed wail, steady, alternate
steady, pulsed steady, and Westminster chime (auxiliary).

• LED status indicator for Power.

• Informers are addressable Individually, in Groups, or All.

• Requires minimal network bandwidth and uses TCP/IP protocol for security and
reliability.

• Remote supervision of Communications, Audio Output, Alert Function Execution.

• Works with redundant Commander network servers for reliable fail-safe operation

with full two-way control, status monitoring and conguration of the I-IPSIU.

Optional Features

You can order the following accessories separately:

• Scrolling message display, part number I-SMD2-36 (See Table 14.)

• Radio Interface Cables. The Universal Cable Adapter is provided with each I-IPSIU.
Find the proper cable for your radio system and order separately. (See Table 5.)

General Description

I-IPSIU Main Components

Figure 1 I-IPSIU Front Views

Input/Output Locations

Figure 2 I-IPSIU Back View

Audio Input

Radio and Audio PTT Outputs

Audio Adjust

Strain Relief (x2)

Ethernet Port (PoE)

Power Input

Description, Specications, and Installation Manual

C.D./Rear Input

Serial Port

Digital Inputs

Relay Outputs

9

General Description

Visual Indications

Table 1 Visual Indications

LED Description

POWER The green Power LED turns on when power is connected and the device is

Ethernet Port (PoE)

The I-IPSIU has an 8 pin Ethernet port for connecting to the communications network.

Ethernet wire runs must be less than 328 feet from the nearest network switch. The wired
Ethernet port auto-negotiates a 10/100, full or half duplex connection. Port 16887 must

be open for TCP/IP communications for the I-IPSIU to connect to the Commander server.

Power Input

Route the DC power cord through the strain relief located next to the digital input and

plug into the I-IPSIU. Plug the DC power supply into a 120 Vac outlet after all other

connections have been made. The center connector connects to the positive lead on the
DC supply.

connected to a Federal Signal enabled network server. The Power LED ashes
on and o at a 100 ms when the unit is disconnected from the server.

Serial Port

The RS232 Port uses a 6 pin modular connector. Use the serial port to interface a message

board.

Carrier Detect/Rear Input

The Carrier Detect/Rear Input is used when the radio system provides a contact closure
for carrier detect.

Table 2 Carrier Detect/Rear Input

Terminal Description

1 and 2 Input from radio to indicate when radio is in use.

Digital Inputs

The digital input connectors accept 16-24 AWG wire. Route the digital input wires

through the supplied strain relief near the connector or through a user supplied strain
relief. Ensure all high-voltage and low-voltage wiring is physically separated or properly

insulated. The digital inputs are labeled from 1-16. Connect the top pin to the bottom pin
to activate the input. The connection must have a resistance less than 5 k Ohms. All the

pins on the bottom row of the digital inputs are tied to isolated ground.

Relay Outputs

Do not exceed the 10 A, 250 Vac, 30 Vdc resistive load rating specied for the
relay. The contacts must be de-rated for the load type used.

10

Informer Sensor/Radio Interface Unit (Model I-IPSIU)

Keep all high-voltage and low-voltage wiring separated. If high-voltage and low-voltage
wiring must be run together, all wiring must have an insulation rating greater than the
maximum circuit voltage.

The relay output connectors accept 14-22 AWG wire. Four dry relay output contacts are

provided with both normally open and normally closed contacts.

Audio Input

The Audio Input is used to detect channel busy audio. The Audio Input detects from

50 mV to 500 mV

Table 3 Audio Input

Terminal Description

1 and 2 Input from radio to indicate when radio is in use.

p-p

.

Radio and Audio PTT Outputs

The I-IPSIU has two SPDT relays rated at 5 A at 30 Vdc.

The relays are preset to activate when a voice message is initiated. These relays are used
to active the push-to-talk (PTT) on the radio equipment.

General Description

Audio Out/Adjust

The audio output level is adjustable from 0 to 2.5 V

A removable eight-position connector is located on the rear of the I-IPSIU for making

electrical connections. The connector accepts 5 mm (3/16 in) stripped wire, 18-26 AWG.

Make electrical connections to the Input/Output connector as follows.

Table 4 JP3 Radio and Audio PTT Outputs

JP3 Terminal (Field Wiring)

Radio Connections

Use Tables 2, 3 and 4 to interface to the radio system or other external broadcast systems.

Use Table 5 to interface between the I-IPSIU and radio. The Universal Adapter Cable

provides ying leads on one end and a DB9 connector on the other. The DB9 connector

interfaces to a second cable which provides the interface to the radio.

1 – Audio Out
2 – Audio Out
3 – Normally open, relay #1
4 – Common, relay #1
5 – Normally closed, relay #1
6 – Normally open, relay #2
7 – Common, relay #2
8 – Normally closed, relay #2

into 600 ohms with 1 kHz tone.

p-p

Description, Specications, and Installation Manual

11

General Description

Determine if the radio provides a contact closure for carrier detect or audio. If contact
closure is provided use the C.D./Rear Input for Carrier Detect. If audio is provided use

the Audio input for Carrier Detect. Audio from the I-IPSIU to the radio uses JP3 pins 1
and 2. PTT from the I-IPSIU to the radio uses JP3 pins 3 and 4.

Table 5 Radio Interface Cables Part Numbers

Description Part Number

Vertex VX-4500 cable
goes directly to the I-IPSIU without the need for an
I-IPSIU Universal Adapter Cable (17501574A)

I-IPSIU Universal Adapter Cable,
comes standard with each I-IPSIU

Available radio interface cable options (one per radio required)

Motorola XTN/CP200/BPR40 864700073A

Motorola HT 1000, XTS 5000 864700074A

Kenwood (TK2170,TK2302V, NX-240V,NX-340U) 864700075A

BENDIX KING 864700076A

Motorola HT 1250 & Compatible 864700077A

Icom F11S 864700078A

Motorola CDM 750/1550/CM200/CM300 LS/PM400 864700080A

Motorola Turbo XPR6550, APX7000 & Compatible 864700081A

Motorola XPR 4550,ALL XPR Mobile [phone]A

Motorola MCS 2000 DB25 Rear Connector 864700083A

M/ACOM M7100 864700084A

17501602A

17501574A

M/ACOM M7300 864700085A

Kenwood TK-480,TK-5320 864700086A

MACOM P7100 SERIES, MC-1527 PRYME 864700087A

Kenwood TK5810 864700103A

Kenwood TK790 864700104A

Motorola Astro XTL 1500, 2500, 5000,APX7500 864700105A

Hirose Plate Assy w/ male female extension 864700136A

NOTE: The Vertex VX-4500 cable (model number 17501602A) goes directly to the

I-IPSIU without the need for an I-IPSIU Universal Adapter Cable (model number

17501574A). The I-IPSIU Universal Adapter Cable is still required for all other radio
models in addition to the radio specic cable for the other radio models.

Informer Sensor/Radio Interface Unit (Model I-IPSIU)

12

Specications

Table 6 Electrical

Operating Voltages 9 Vdc (8 to 30 Vdc)

Operating Current Standby (at 9 Vdc) < 200 mA

Specications

PoE: 48 Vdc (42 to 57 Vdc), IEEE 802.3af
120 Vac 60 Hz (108-128 Vac) with wall transformer

Signaling (at 9 Vdc) < 500 mA

Operating current PoE,
IEEE 802.3af, 48V input

Audio Data 8000 samples/sec, μLaw compression

Audio Data Playback Storage 15 minutes non-volatile FLASH memory

Audio Frequency response 300-3000 Hz, +1 to -3 dB per octave

Standby (at 48 Vdc) < 50 mA
Signaling (at 48 Vdc) < 160 mA

Table 7 Audible Indications

Warning Siren Audio Seven factory-installed siren tones: wail, alternate

wail, pulsed wail, steady, alternate steady, pulsed
steady, and Westminster chime (auxiliary)

Table 8 Serial and Ethernet Ports

Serial Port RS232C, N, 8, 1 Baud rate congurable

Ethernet Port IEEE 802.3, 10/100 BASE-T connection

Port Address 16887

Table 10 Digital Input

Digital Input 16 - surge protected, optically-isolated inputs

accept dry contact closure or open-collector
outputs with < 5 K ohms impedance. Connectors
accept 16-24 AWG wire.

Table 11 Relay Output

Relay Output 4 Relay Outputs with Normally Open and

Table 12 Environmental and Physical

Operating temp range -22℉ to +140℉ / -30℃ to + 60℃

Humidity range 0-95%, non-condensing

Size 1.7 in (height) x 14.0 in (width) x 6.4 in (depth)

Weight 2.5 lb / 1.1 kg

Shipping Weight 4 lb / 1.8 kg

Description, Specications, and Installation Manual

Normally Closed contacts. Each contact rated at
5 A at 30 Vdc
Connectors accept 14-22 AWG

43.5 mm x 355.6 mm x 163.6 mm

13

Installation

Electrical Code Compliance

Complies with UL 60065 and CAN/CSA Std. C22.2 No. 60065

Installation

Read and adhere to all safety warnings in this manual before installing the
I-IPSIU.

To prevent injury, this apparatus must be securely attached to the wall in
accordance with the installation instructions.

Electrocution or severe personal injury can occur when making electrical
connections, drilling holes, or lifting equipment. Therefore, experienced
electricians in accordance with national and local electrical codes, acting
under the direction of the installation crew safety foreman, should perform
installation.

Determine a Suitable Location

When choosing a location for the I-IPSIU, consider the following criteria:

1. Place as far as possible from electrically noisy electronic devices to avoid

interference. Examples of noisy devices may include the following: microwave
ovens, motor driven devices, light ballasts, and electrical switching devices.

2. Requires a connection to a wired or wireless Ethernet network depending on the
model purchased. Ethernet wire runs must be less than 328 feet from the nearest

network switch.

3. Rack or wall mounting is recommended after you have found a suitable location.

4. Place within six feet of an AC power receptacle to eliminate the need for an
extension cord unless a Power over Ethernet (PoE) connection is available.

Rack Mounting

The I-IPSIU is designed for 19-inch rack mount. Attach the bracket to the I-IPSIU with

supplied screws.

Figure 3 Attach Bracket

14

Informer Sensor/Radio Interface Unit (Model I-IPSIU)

1.70

Installation

Figure 4 Rack Mount Dimensions

6.05

14.18

.41

1.25

Connect each I-IPSIU to the LAN using CAT5 cable. If the Wired Ethernet has PoE, no
other power connection is required.

If PoE is not available, run the supplied 9 Vdc power supply against the wall and plugged
into a 120 Vac, 60 Hz outlet. Plug the low voltage end of the cord into the power jack

located at the rear of the I-IPSIU. Route the cord to ensure it is protected against walking
on, tripping over or pinching the cord.

Wall Mounting

The I-IPSIU can also be wall mounted by moving the mounting brackets. Before
mounting the unit, determine a suitable location considering the criteria listed. Ensure
the screws are placed into material that can adequately support the weight of the I-IPSIU.

The maximum bolt diameter that ts the bracket slot when mounting to drywall is #12.
Ensure that the screws are tightened sufciently to securely fasten the I-IPSIU against the

wall.

Figure 5 Attach Bracket

18.28

18.98

Description, Specications, and Installation Manual

15

Testing and Training

Connect the I-IPSIU to the LAN using CAT5 cable. If the Wired Ethernet has PoE, no
other power connection is required.

If PoE is not available, run the supplied 9 Vdc power supply against the wall and plugged
into a 120 Vac, 60 Hz outlet. Plug the low-voltage end of the cord into the power jack

located at the rear of the I-IPSIU. Route the cord to ensure it is protected against walking
on, tripping over or pinching the cord.

Figure 6 Wall Mount Dimensions

1.71

14.18

18.98

18.28

1.70

6.06

Testing and Training

After the installation is complete, do the following:

• Test the I-IPSIU and all accessories from the control point(s) to ensure it is operating
properly.

• Ensure all users are properly trained to use the system before putting the I-IPSIU into
service.

• Verify all tone, voice, and text messages contain the correct content per the

emergency operating plan. Alerts should exceed the ambient sound levels by at least

10 dB to ensure they can be heard.

• Conduct testing on a regular basis per facility safety plans to ensure the equipment
remains in working order and operators remain familiar with the use of the
equipment.

16

Informer Sensor/Radio Interface Unit (Model I-IPSIU)

Replacement Parts

The I-IPSIU uses one of these two types of connectors: one with slots or one without
slots. Match the 8-pin connector of your Informer to the picture below and order the
corresponding part number.

Table 13 Replacement Connectors Part Numbers

Picture Part Number

Replacement Parts

13900406A-08

140372A-08

Table 14 Scrolling Message Display Part Number

Description Part Number

Scrolling Message Display (2 in x 36 in) I-SMD2-36

Getting Service

If you are experiencing any difculties, contact Federal Signal Customer Care at:
800-548-7229 or 708-534-3400 extension 5822 or Technical Support at: 800-524-3021
or 708-534-3400 extension 7329 or through e-mail at: [e-mail]. For

instruction manuals and information on related products, visit: http://www.fedsig.com/

Description, Specications, and Installation Manual

17

2645 Federal Signal Drive
University Park, Illinois 60484-3617

www.fedsig.com

Customer Support 800-548-7229 • [phone]
Technical Support 800-524-3021 • [phone]