Edwards Signaling FireShield 10 Zone User Manual

FireShield

Technical Reference Manual

P/N 3100353 • Rev 3.0 • 12MAY03

DEVELOPED BY

Phone: [phone]

Copyright © 2002

IMPORTANT INFORMATION

Limitation of liability

This product has been designed to meet the requirements of
the standards listed in “Compliance statement” below.
Installation in accordance with this manual, applicable
codes, and the instructions of the Authority Having
Jurisdiction is mandatory. The manufacturer shall not under
any circumstances be liable for any incidental or
consequential damages arising from loss of property or other
damages or losses owing to the failure of products beyond
the cost of repair or replacement of any defective products.
The manufacturer reserves the right to make product
improvements and change product specifications at any
time.

While every precaution has been taken during the
preparation of this manual to ensure the accuracy of its
contents, the manufacturer assumes no responsibility for
errors or omissions.

FCC warning

This equipment can generate and radiate radio frequency
energy. If this equipment is not installed in accordance with
this manual, it may cause interference to radio
communications. This equipment has been tested and found
to comply within the limits for Class A digital devices
pursuant to Subpart B of Part 15 of the FCC Rules. These
rules are designed to provide reasonable protection against
such interference when this equipment is operated in a
commercial environment. Operation of this equipment is
likely to cause interference, in which case the user, at his
own expense, will be required to take whatever measures
may be required to correct the interference.

Compliance statement
FireShield, when properly installed, operates as a Local

Protected Premises Fire Alarm System in accordance with
the following standards:

• NFPA Standard 72, 1999 Edition

• NFPA 70 National Electrical Code

• Underwriters Laboratories Standard 864, 8th Edition

• Underwriters Laboratories of Canada Standard ULC
S527-99

• Canadian Electrical Code Part I

• Standard for Installation of Fire Alarm Systems
ULC S524

• Standard for the Inspection and Testing of Fire Alarm
Systems ULC S536

FireShield also complies with Local Protective Signaling
(type L) - manual (M), automatic (A), waterflow (WF), and
sprinkler supervisory (SS) for:

• Coded (C) and non-coded signaling (NC)

• Remote Station (type RS) - with RPM or FSDACT

• Auxiliary (type A) - with CTM4.7 (this may include Local
with Shunt type connection to Master Box - type LS)

• Central Station (Type CS) - with FSDACT

–2003

Content

Chapter 1 System overview and operation • 1.1

System overview • 1.1
Operations overview • 1.1
Controls and indicators • 1.1
Component descriptions • 1.3
Operating the panel • 1.4
FSDACT LCD messages • 1.7

Chapter 2 Installation • 2.1

Installation checklist • 2.1
Installing the cabinet • 2.1
Installing the Remote System Indicator • 2.2
Installing the Remote Zone Indicator • 2.3
Installing the Remote Relay Module • 2.5
Installing the Power Expander Transformer • 2.7
Installing the FSDACT • 2.8
Connecting an RPM module • 2.10
Connecting a CTM module • 2.11
Connecting an auxiliary power supply • 2.12
Installing the terminal shield • 2.12

Chapter 3 Programming • 3.1

Overview • 3.1
Using the factory default settings • 3.2
Using an FSDACT • 3.2
Custom programming the panel • 3.2
FSDACT programming • 3.8

Chapter 4 Maintenance • 4.1

Preventive maintenance • 4.1

Appendix A Calculations • A.1

Battery calculation worksheet • A.1
Notification appliance voltage drop
calculation • A.3
Notification appliance circuit maximum wire
length calculation • A.4

Appendix B Programming templates • B.1

Panel programming worksheet • B.1
FSDACT programming worksheet • B.2

Appendix C Jumper settings and wiring diagrams • C.1

Appendix D Panel specifications • D.1

Appendix E Default event codes • E.1

Default Contact ID event codes • E.1
Default (4/2) event codes • E.2

Z Index • Z.1

FireShield Fire Alarm Control Panel Operating
Instructions • 1

Chapter 1

System overview and operation

System overview

FireShield is available in three models: three-zone, five-zone,
and ten-zone. Each model is similar except for the number of
initiating device circuits (IDCs) and notification appliance
circuits (NACs), as shown in the following table.

Model IDCs NACs

FS302 (three-zone) 3 2

FS502 (five-zone) 5 2

FS1004 (ten-zone) 10 4

Model numbers may have the following suffixes: G or R
indicates gray or red enclosure, GD or RD indicates panel with
FSDACT, GC indicates ULC panel with terminal shield, GF
indicates a French ULC panel with terminal shield, and G-2
indicates 230 Vac input.

Each panel is configured for Class B operation. All models
except for the three-zone can be easily converted to Class A
by using two Class B circuits to make one Class A circuit.

If the optional FSDACT is installed, the panel:

• Sends a record of the event to the FSDACT LCD and to
the history log

• Uses the FSDACT to transmit event messages to a
monitoring station as programmed

Controls and indicators

REMOTE
DISCON-

1

2

3

4

LAMP TEST

NECT

WALK
TEST

RESET

SIGNAL

SILENCE

& DRILL

PANE L

SILENCE

DISABLE

DISABLE

DISABLE

DISABLE

DISABLE

ALARM

BATT

ANNUN

TROUBLE

TROUBL E

ALARM TROUBL E SUP/MON

1

2

3

NAC 1

NAC 2

SUPTROUBLE POWER DISAB LE

SIGNAL

WALK

GND

FAULT

TEST

SILENC ED

6

5

FireShield has the following optional components:

• Remote System Indicator (FSRSI)

• Remote Zone Indicator (FSRZI-A)

• Remote Relay Module (FSRRM)

• Power Expander Transformer (XTR3A120, XTR3A230)
(ten-zone only)

• DACT (Dialer)/Modem (FSDACT)

• City Tie Module (CTM4.7)

• Reverse Polarity Module (RPM)

• Battery Cabinet (BC-2)

Refer to Chapter 2 “Installation” for optional module details.

Operations overview

The panel operates in normal mode in the absence of any
alarm, supervisory, trouble, or monitor events. In normal
mode, the control panel monitors the system.

The panel operates in off-normal mode any time an event is
introduced into the system. When this happens, the panel:

• Changes contact positions on appropriate common relays

• Activates alarm outputs (for alarm events only)

• Turns on the appropriate LEDs and the panel buzzer

• Executes the appropriate programmed output response for
the input that signaled the event

• Communicates event information to appropriate optional
components (FSRSI, FSRZI-A, CTM4.7, or RPM)

Front panel display

(1) Lamp test

Buttons Description

REMOTE
DISCON-

NECT

Press the Remote Disconnect and Walk Test
buttons simultaneously to initiate a panel
lamp test. This lets you verify proper
operation of the LEDs on the panel and the

WAL K
TEST

remote annunciators.

(2) Control buttons

Button Description

REMOTE
DISCON-

NECT

Operating mode with FSDACT: Disables or
enables FSDACT. Has no effect on alarm
relay.

Operating mode without FSDACT: Disables
or enables the common alarm relay.

Programming mode: Selects the next option.

WAL K
TEST

Operating mode: Places the panel in walk
test mode. The Walk Test LED is on when
the panel is in walk test mode.

Programming mode: Selects the previous
option.

FireShield Technical Reference Manual 1.1

System overview and operation

Operating mode: Initiates a panel reset.

RESET

Programming mode: Selects the next
setting for the current option.

SIGNAL

SILENCE

& DRILL

Alarm mode: Silences active notification
appliances. Pressing Signal Silence a
second time turns NACs back on. The Signal
Silenced LED indicates when the panel is in
alarm and operating with notification
appliances turned off. Visual appliances may
or may not turn off when Signal Silence is
pressed depending on panel programming.

Normal mode: Activates the drill function.
Turns notification appliances on according to
the panel programming but does not place
the panel in alarm or activate the alarm
relay. Pressing Drill a second time turns off
the drill function.

Programming mode: Selects the previous
setting of the current program option.

PANEL

SILENCE

Operating mode: Silences the panel and
FSRSI sounders during an active trouble,
supervisory, or alarm event.

Programming mode: Saves the program
setting.

(3) Indicating Device Circuits (IDCs) LEDs and controls

LED/button Description

Alarm LED

On steady when an alarm input device is
activated.

Trouble LED

On steady when there is a wiring fault on the
circuit. Double-flashes when the circuit is
disabled. Fast-flashes, during walk test,
when the IDC is resetting.

Supervisory /
Monitor LED
(SUP/MON)

On steady when a supervisory input device
is activated. Stays on until panel is reset.
Also flashes when active if programmed as a
monitor zone. Monitor zone programming
option is not approved for use in Canada.

Operating mode: Renders an IDC

DISABLE

inoperative. A disabled circuit can not initiate
a change in panel state. A disabled IDC’s
Trouble LED double-flashes. If pressed
when an IDC is active, it has no effect on the
panel’s current state but no further activity on
that IDC will be reported. Disabled IDCs
remain disabled after a system reset.

Walk test mode: Selects an IDC to place it
into or remove it from walk test mode.

Programming mode: Selects an IDC so
that settings can be viewed or changed.

(4) Notification Appliance Circuits (NACs) LEDs and
controls

LED/button Description

Trouble LED On steady when there's a wiring fault on

circuit. Double-flashes when circuit is disabled.

Operating mode: Used to render an NAC

DISABLE

inoperative. A disabled NAC trouble LED
double-flashes. If pressed when an NAC is
active, notification appliances remain active.
Once silenced, a disabled NAC does not
resound unless enabled. Disabled NACs
remain disabled after a system reset.

Programming mode: Selects an NAC so that
settings can be viewed or changed.

(5) Common system LEDs

LED Description

Alarm

On steady when there is an active alarm
event on any IDC.

Trouble

Flashes when there's a fault with a monitored
circuit or system component, when a circuit is
disabled, or when panel is in walk test mode.

Supervisory On steady when there is an active supervisory

event on any IDC.

Power On when the panel has AC power.

Disable Double-flashes when there is a disabled

circuit, FSRRM, alarm relay, or FSDACT.
Pressing Disable also places the panel in the
trouble state.

Annunciator
Trouble

On steady when there is a communication
failure between the panel and a remote
annunciator. Also places the panel in the
trouble state.

Battery
Trouble

Flashes for voltage supervisory or charger
trouble. Steady means placement trouble.
Also places the panel in the trouble state.

Ground Fault

On steady during an active ground fault. Also
places the panel in the trouble state.

Walk Test Flashes when performing an audible walk

test. Steady indicates a silent walk test. Also
places the panel in the trouble state.

Signal
Silenced

On steady indicates that NAC circuits are
turned off but the panel is still in alarm.

(6) LCD display when FSDACT is installed

Notes on LEDs:

During an alarm condition, all flashing

LEDs, regardless of their function, go steady.

When NAC or IDC pairs are configured for Class A operation,
trouble conditions may be indicated by the Trouble LED on
either NAC or IDC in the pair.

1.2 FireShield Technical Reference Manual

Component descriptions

System overview and operation

2

1

3 4 5 7 8

6

9

(1) Main AC wiring block and fuse holder: Provides

connections for 120 or 230 volt AC (primary power) from
dedicated service. Includes a primary power fuse (5 A).

PRG

10

1211

13

(8) Cabinet enclosure: Houses the panel electronics and

standby batteries. In some cases the batteries may be housed in
an external battery cabinet (BC-2).

(2) Dual Transformer AC wiring block: Ten-zone panel only.

Provides connections between primary side of both main and
expander transformer and 120 or 230 volt AC (fused primary
power).

(3) Transformer: Changes 120 or 230 volt AC supply voltage

to 24 volt AC.

(4) Power expander transformer (XTR3A120, XTR3A230):

Optional. Available for the ten-zone panel only. Provides
additional primary power to increase the available NAC
current for the ten-zone panel.

(5) Main circuit board: Provides connections for all circuits.

Also includes the operator interface.

(6) FSDACT plug: Used to connect the FSDACT to the circuit

board.

(7) Operator Interface: Includes operator controls, LED

indicators, and circuit identification labels.

FireShield Technical Reference Manual 1.3

(9) FSDACT: Optional. Digital alarm communicator

transmitter. Provides LCD display for status messages and
programming menus. Provides two telephone line connections
for sending system messages to a compatible digital alarm
communicator receiver (DACR). Includes an event history log
of panel and FSDACT events.

(10) Program jumper PRG: Used to place the panel in

programming mode.

(11) Tie wrap mounts: Nonpower-limited. Used to secure

wires and to help maintain proper separation between power­limited and nonpower-limited conductors.

(12) Tie wrap mounts: Power-limited. Used to secure wires

and to help maintain proper separation between power-limited
and nonpower-limited conductors.

(13) Standby batteries: Provide secondary/standby power to

the panel electronics in the absence of primary power.

System overview and operation

Operating the panel

Resetting the panel

Pressing Reset places the panel in the reset state. The panel
should not be reset until the appropriate authority has
determined that the hazard is no longer present.

When you reset the panel:

• All LEDs on the panel light for five seconds

• The trouble and power lights remain on for an additional
15 seconds

• When reset is complete, the buzzer sounds (then turns off)
and the trouble LED turns off

In this state:

• All panel indicators are temporarily cleared

• All notification appliances are turned off

• All latched IDCs are cleared

• Alarm, trouble, and supervisory relays are returned to the
inactive state

• Auxiliary power (if programmed as resettable)
momentarily turns off

At the conclusion of the reset, if an IDC is in an off-normal
state, the panel treats the event as a new event and activates
the programmed responses. Pressing Disable for the active
IDC within 30 seconds after the panel has reset turns off the
NACs and disables the IDC.

If one or more IDCs are disabled prior to initiation of the reset,
those IDCs remain disabled.

If signal silence inhibit or reset inhibit is enabled, system reset
is inhibited during the silence or reset inhibit period.

To reset the panel:

To silence an FSRSI buzzer:

1. Press the Silence button on the FSRSI.

2. Determine the type of condition that caused the buzzer to
sound: alarm, trouble, supervisory, or monitor.

3. Determine the cause of the condition.

Silencing notification appliances

Pressing the Signal Silence & Drill button turns off all audible
devices. Visual devices or NAC circuits may or may not turn
off, depending on panel programming.

When you silence the signals, the Signal Silenced LED lights,
indicating that the notification appliances are off. The panel
does not indicate a trouble condition. If GENESIS,
horn/strobe, or horn-only devices are used on NACs
programmed for GENESIS operation, Signal Silence & Drill
silences only the horns.

WARNING: The notification appliances should not be silenced

until the building is fully evacuated and the cause of the alarm
has been determined.

To silence notification appliances:

1. Press the Signal Silence & Drill button.

When the auto signal silence timer is programmed

When an event activates the notification appliances, the 20­minute auto signal silence timer is activated. The notification
appliances are activated for the 20-minute period. When the
timer expires, any NACs that are programmed as silenceable
are deactivated, and the Signal Silenced LED is illuminated.

If another event takes place that activates the previously
silenced notification appliances, the Signal Silenced LED
turns off. At any time, you can deactivate silenceable NACs
by pressing Signal Silence & Drill.

1. Press the Reset button.

Note: NACs activated by IDCs programmed as waterflow

cannot be silenced until the activated devices are restored to

Silencing panel and FSRSI buzzers

normal. After the devices restore, the Signal Silence & Drill
button or the auto signal silence timer can silence the NACs.

Both the panel and the optional FSRSI module have buzzer
silence buttons. Pressing the Panel Silence button silences the

Resounding an alarm condition

buzzer on the panel and on remote FSRSIs.

Pressing the Signal Silence & Drill button again turns the

Pressing the FSRSI Silence button silences the buzzer on the
FSRSI only.

To silence the panel buzzer:

audible devices back on if they were silenced.

To resound notification appliances:

1. Press the Signal Silence & Drill button.

1. Press the Panel Silence button on the panel.

2. Determine the type of condition that caused the buzzer to
sound: alarm, trouble, supervisory, or monitor.

Note: NACs resound automatically if a new alarm (from

another IDC) is received.

3. Determine the cause of the condition.

1.4 FireShield Technical Reference Manual

System overview and operation

Disabling an IDC

Pressing an IDC Disable button prevents the panel from
responding to any status change from that IDC. When you
disable an IDC:

• The common Disable LED double-flashes

• The IDC Trouble LED double-flashes

• The common Trouble LED lights and the panel goes into

a trouble state

• The common trouble relay changes state

Resetting the panel has no effect on a disabled IDC, but
removing all power from the panel clears the disable and
enables the IDC.

Note: During an alarm condition, all flashing LEDs go steady.

To disable an IDC:

1. Press the Disable button for the IDC that you want to

disable.

Disabling a NAC

When you disable an NAC:

• The common Disable LED double-flashes

• The NAC Trouble LED double-flashes

• The common Trouble LED lights and the panel goes into

a trouble state

• The common trouble relay changes state

Resetting the panel has no effect on a disabled NAC, but
removing all power from the panel clears the disable and
enables the NAC.

To disable a NAC:

1. Press the Disable button for the NAC that you want to

disable.

To re-enable an IDC or NAC:

1. Press the Disable button for the IDC or NAC you want to
re-enable.

Using the drill command

You can use the drill command to activate all of the
notification appliance circuits. Pressing Drill activates all
audibles and visuals according to the panel programming, but
does not activate the Alarm relay. The FSDACT can be
programmed to transmit a drill condition, but it will never
report the drill as an alarm. Drill will not operate with an
active alarm or supervisory event at the panel.

To perform a fire drill:

1. Press and hold the Signal Silence & Drill button for one
second.

2. To stop the drill, press and hold the Signal Silence & Drill
button for one second.

Using the walk test command

A walk test lets you test IDC zones without having to create
an actual alarm condition. You can conduct a walk test in
silent or audible mode. In silent mode the audible devices
(NACs) do not sound. Walk test will not operate with an
active alarm or supervisory event at the panel.

Zones should be placed in walk test one at a time. This allows
the balance of the system to remain in service.

In a walk test, the panel responds to the first signal it receives
and ignores all others on that IDC until it clears that signal or
the panel is reset. The input must be restored to the normal
state before the next input is tested. When the input is restored,
the panel automatically resets the circuit being tested. The
automatic reset takes eight seconds. After the circuit is reset
the next device can be tested.

The panel terminates the walk test if any of the following
occur:

Re-enabling an IDC or NAC

You can re-enable a disabled IDC or NAC. When you re­enable an IDC or NAC:

• The common Disable LED turns off

• The IDC or NAC trouble LED turns off

• The common Trouble LED turns off and the panel returns
to normal

• The IDC or NAC LEDs are updated to show current
status (e.g. if the IDC or NAC is in trouble, the Trouble
LED lights). After enabling an IDC, alarms from that IDC
are inhibited for 30 seconds. During this time the IDC can
be disabled to avoid an unwanted alarm.

FireShield Technical Reference Manual 1.5

• The panel enters an alarm or supervisory state

• There are 30 minutes of inactivity on the zone being
tested

• The panel is reset

• Walk Test is pressed

When you press Walk Test:

• The Walk Test LED flashes for an audible walk test and
is steady for a silent walk test

• The panel enters a trouble state. There is no fire
protection for the IDC in walk test. If an unselected IDC
goes into alarm or trouble, all programmed outputs
operate as programmed.

System overview and operation

The IDC you are testing behaves as follows:

• For alarm events, the appropriate panel, FSRSI, and
FSRZI-A LEDs and buzzers are turned on

• In the audible test mode the notification appliances sound
for a number of times equal to the zone number (e.g. three
rings for zone three)

• After activation, the panel resets the IDC. This will take
eight seconds. During the reset period, the IDC trouble
LED fast-flashes. If the device being tested is not
restored, the IDC does not reset. If the device is restored
(no alarm is present) the panel is ready to test another
device or detector.

• If auxiliary power is programmed as resettable, the
auxiliary power is deactivated while the zone is reset

• Input zones programmed as waterflow with retard require
10 to 15 seconds of activation to initiate the test signals

• For trouble events, the appropriate LEDs and the buzzers
are turned on. In the audible (NAC) test mode a one­second pulse sounds on the audible devices. After
sounding, the zone resets in preparation for continued
testing.

• For ground fault events, the appropriate LEDs and the
buzzers are turned on. In the audible (NAC) test mode a
one-second pulse sounds on the audible devices. After
sounding, the zone resets in preparation for continued
testing.

To conduct an audible walk test:

Conducting lamp tests

Panel lamp test

A panel lamp test lights all the LEDs on the panel, FSRSIs,
and FSRZI-As so you can verify proper operation.

To test panel lamps:

1. Press and hold the Remote Disconnect and Walk Test
buttons simultaneously.

2. Verify proper operation of all LEDs on the panel.

During lamp tests the LCD displays:
DB# xx P: x.yy.zz

D: x.yy.zz

Where: DB# is the database revision number

P: x.yy.zz is the main panel version
D: x.yy.zz is the FSDACT version

FSRSI and FSRZI-A lamp test

FSRSI and FSRZI-A modules can be installed individually or
in groups to create a complete remote annunciator. You can
perform a local lamp test on the FSRSI and FSRZI-A. An
FSRSI is required to initiate this function.

To do an FSRSI and FSRZI-A lamp test:

1. Press and hold the FSRSI Silence button for five seconds.

2. Verify proper operation of all LEDs on the FSRSI and
FSRZI-As.

1. Press the Walk Test button once.

2. Press the Disable button for the IDC you want to test.

3. Conduct your walk test for the IDC.

4. When you are finished testing an IDC, press the Disable
button to turn off the walk test for that IDC.

5. Select another IDC to walk test (steps 2 through 4) or exit
from the walk test by pressing the Walk Test button.

To conduct a silent walk test:

1. Press the Walk Test button two times.

2. Press the Disable button for the IDC you want to test.

3. Conduct your walk test for the IDC.

4. When you are finished testing an IDC, press the Disable
button to turn off the walk test for that IDC.

5. Select another IDC to walk test (steps 2 through 4) or exit
from the walk test by pressing the Walk Test button.

1.6 FireShield Technical Reference Manual

FSDACT LCD messages

Message Description

System overview and operation

Peripheral trouble

Battery Bad

Battery Missing The battery is no longer connected

AC Failure The panel lost AC power

Charger Trouble

Ground Fault The panel detected a ground fault

Transformer 2 TR The panel detected a trouble condition

AUX Power Troub

Internal Comm TR Panel-to-FSDACT communication fault

RRM(s) disabled One or more FSRRMs are disabled

Dialing... The FSDACT is dialing a DACR

DACT Configuration
TRBL

DACT Delivery TR

DACT Line 1 Trbl A ground fault or line fault has been

DACT Line 2 Trbl A ground fault or line fault has been

The panel lost communications with the
peripherals

The battery is bad and needs to be
replaced

The panel detected a battery charger
trouble condition. The charger may not
be able to charge the batteries.

in the Power Expander Transformer

The panel detected a trouble condition
in the AUX power circuit.

FSDACT is not programmed or has
unverified changes

FSDACT failed to deliver a message to
the receiver or CMS

detected on Line 1 of the FSDACT

detected on Line 2 of the FSDACT

FireShield Technical Reference Manual 1.7

System overview and operation

1.8 FireShield Technical Reference Manual

Chapter 2

Installation

Installation checklist

 Prepare the site: Make sure the installation location is

free from construction dust and debris and extreme
temperature ranges and humidity.

 Unpack the equipment

 Install the cabinet: See “Installing the cabinet” for cabinet

dimensions.

 Remove the clear protective plastic from the front

panel display

 Install optional components (FSRSI, FSDACT, etc.):

See module installation instructions in this chapter.

 Set the panel jumpers: See Appendix C or the panel

label.

 Review wire routing: See Appendix C or the panel label.

 Connect the field wiring: See Appendix C or the panel

label. Meter for opens, grounds, and shorts before
connecting.

 Connect AC power and ground: See Appendix C or the

panel label. Panel can not be started on batteries only.

WARNING: Make sure that the AC power circuit breaker
is off before connecting wires to the terminal block.

Panel dimensions

ModelD1 [1]D2D3D4D5 [1]

Three­and five­zone

Ten­zone

[1] Add 1-1/2 in (3.81 cm) to D1 and D5 dimensions for trim kit.

D1

16.5 in
(41.9
cm)

23.65 in
(60 cm)

D2 D3

Semi-flush mounting holes

3.75 in
(9.5 cm)

3.75 in
(9.5 cm)

Surface mounting holes

9.13 in
(23.2
cm)

7.75 in
(19.7
cm)

D5

10.5 in
(26.67
cm)

21.27 in
(54.0
cm)

14.23 in
(36.14
cm)

16.25 in
(41.27
cm)

D4

 Connect batteries: See Appendix C or the panel label.

 Program the panel: Refer to Chapter 3.

 Test for proper operation

Installing the cabinet

Cabinets can be surfaced mounted or semi-flush mounted. See
the “Panel dimensions” figure and table for framing and
mounting dimensions.

To surface mount the cabinet:

1. Position the cabinet on the finished wall surface.

2. Fasten the cabinet to the wall surface where indicated.

To semi-flush mount the cabinet:

1. Frame the interior wall as required to support the full

weight of the cabinet and standby batteries.

2. Install (optional) semi-flush trim to cabinet.

3. Fasten the cabinet to the framing studs where indicated.

FireShield Technical Reference Manual 2.1

Installation

Installing the Remote System Indicator

The Remote System Indicator (FSRSI) is a supervised remote
annunciator that provides remote LED indication of power,
alarm, supervisory, trouble, and ground fault conditions. A
sounder gives audible indication during a trouble, alarm, or
supervisory condition. The sounder can be silenced with the
FSRSI Silence switch.

Note: You must run the Find Annunciators program option

after adding or removing a remote annunciator. The remote
annunciators will not operate properly until the panel detects
them. For more information see Chapter 3 “Programming.”

LED State Description

Supervisory
(yellow)

Trouble (yellow) On System trouble

Ground fault
(yellow)

Buzzer On

On Active supervisory device

On System ground fault

System trouble

On (temporal)

On (slow pulse)

On (intermittent)

Off

Alarm condition

Supervisory condition

AC fail

Normal or silenced

Jumper setup

Jumper Name Description

J2 Group

jumper

Note: For jumper location, refer to the FSRSI wiring diagram.

Allows two FSRSIs to be connected
to the same panel.

Install the jumper on only one of the
two FSRSIs.

Specifications

Max. per system: 2
Voltage range

Minimum: 21 Vdc
Maximum: 25 Vdc

Current requirements

Standby: 12 mA
Alarm: 48 mA

Max. circuit capacitance: 0.03 µF

Max. circuit resistance: 13 ohms
Wire size

Minimum: 18 AWG (0.75 sq mm)
Maximum: 12 AWG (2.5 sq mm)

Compatible electric box: ANSI/NEMA OS1-1996 1-3 gang

electrical box

Operating environment

Temperature: 32 to 120 °F (0 to 49 °C)
Humidity: 93% RH, noncondensing

Installation instructions

A single FSRSI can be mounted in a standard, single gang
electrical box (ANSI/NEMA OS1-1996) using the single gang
cover plate that is included. Up to three FSRZI-As with or
without an FSRSI can be mounted in an approved multiple
gang electrical box (ANSI/NEMA OS1-1996) with
appropriate two, three, or four gang cover plates (model
numbers FSAT-2, FSAT-3, or FSAT-4).

Caution: Make sure all power is disconnected from the panel

before installing. Observe static-sensitive handling practices.

To install the FSRSI:

1. Verify that all field wiring is free of opens, shorts, and
ground faults.

2. Connect wires to the FSRSI as shown (see wiring diagram).

3. Using the two plain machine screws provided, mount the
module to the electrical box.

Note: If you are using a surface mounting box, you must

install washers (provided) between the FSRSI and the
surface mounting box.

LEDs and buzzer

4. Using the white machine screws provided with the
faceplate, mount the faceplate to the module.

LED State Description

Power (green) On AC power present

Alarm (red) On Active alarm state

2.2 FireShield Technical Reference Manual

5. Connect the wires to the terminals in the control panel.

6. Program the FSRSI using the Find Annunciators program
option. Refer to Chapter 3 “Programming.”

Installation

Installing the Remote Zone Indicator

Compatible electrical box

Installing the FSRSI in an electrical box

Wiring diagram

From control panel
or pr evious device

Communication in -

Communication in +

The Remote Zone Indicator (FSRZI-A) is a supervised remote
annunciator that provides remote LED indication of IDCs in
alarm state. The FSRZI-A indicates conditions for five IDCs.
The IDC groups are set by jumpers to indicate zones 1–5 or
zones 6–10. Paper inserts are provided for labeling the LEDs.

Note: You must run the Find Annunciators program option

after adding or removing a remote annunciator. The remote
annunciators will not operate properly until the panel detects
them. For more information see Chapter 3 “Programming.”

24 V in +

24 V in -

Group

C OUT
+ -

J2

24 V out +

24 V out -

Communication out -

Communication out +

To next devi ce

Notes

24V IN

- +

24V OUT

- +

C IN
+ -

1. All wiring is supervised and power limited.

2. 24 V out (aux power) must be programmed as non­resettable.

Specifications

Max. per system

FS302 (three-zone): 2
FS502 (five-zone): 2
FS1004 (ten-zone): 4

Voltage range

Minimum: 21 Vdc
Maximum: 25 Vdc

Current requirements

Standby: 8 mA
Alarm: 35 mA

Max. circuit capacitance: 0.03 µF

Max. circuit resistance: 13 ohms
Wire size

Minimum: 18 AWG (0.75 sq mm)
Maximum: 12 AWG (2.5 sq mm)

Compatible electric box: ANSI/NEMA OS1-1996 1-3 gang

electrical box

Operating environment

Temperature: 32 to 120 °F (0 to 49 °C)
Humidity: 93% RH, noncondensing

FireShield Technical Reference Manual 2.3

Installation

Jumper setup

Jumper Name Description

J2 Reserved

N/A
for future
use

J3 Zone 6 -

10

Sets the five LEDs to report alarms

in zones 6 - 10. [1]
jumper

J4

Zone 1- 5
jumper

J5 Group

jumper

Sets the five LEDs to report alarms

in zones 1 - 5. [1]

Allows two FSRZI-As to be

connected to the same panel and

set to the same zone output option.

Install the jumper on FSRZI-As in

only one of the two groups.

[1] Install only one zone jumper on J3 or J4.

Note: For jumper location, refer to the FSRZI-A wiring
diagram.

Installation instructions

A single FSRZI-A can be mounted in a standard, single gang
electrical box (ANSI/NEMA OS1-1996) using the single gang
cover plate that is included. Up to three FSRZI-As with or
without an FSRSI can be mounted in an approved multiple
gang electrical box (ANSI/NEMA OS1-1996) with
appropriate two, three, or four gang cover plates (model
numbers FSAT-2, FSAT-3, or FSAT-4).

Caution: Make sure all power is disconnected from the panel

before installing. Observe static-sensitive handling practices.

To install the FSRZI-A:

1. Verify that all field wiring is free of opens, shorts, and
ground faults.

2. Connect wires to the FSRZI-A as shown (see wiring
diagram).

3. Using the two plain machine screws provided, mount the
module to the electrical box.

Note: If you are surface mounting the FSRZI-A, you must

install washers (provided) between the FSRZI-A and the
surface mount box.

4. Using the two white machine screws provided with the
faceplate, mount the faceplate to the module.

5. Connect the wires to the terminals in the control panel.

6. Program the FSRZI-A using the Find Annunciators
program option. Refer to Chapter 3 “Programming.”

Compatible electrical box

Installing the FSRZI-A in an electrical box

Wiring diagram

Communication in -

Communication in +

24 V in +

24 V in -

From control
panel or
previous
device

Notes

1. All wiring is supervised and power limited.

2. 24 V out (aux power) must be programmed as non­resettable.

J5
J4

J3

J2

24V IN

- +

24V OUT

- +

C IN
+ -

C OUT
+ -

24 V out +

24 V out -

Communication out -

Communication out +

To next device

2.4 FireShield Technical Reference Manual

Installation

Installing the Remote Relay Module

The Remote Relay Module (FSRRM) provides five dry
contact relay outputs. The outputs can be wired as both
normally open and normally closed. The outputs can be set to
common or zone notifications (see the “Command options”
table below). Installing the appropriate jumper (JP3 - JP5)
configures the dry contact relay output options.

Five diagnostic LEDs provide visual indication of the status of
each relay. If the LED is lit, the relay is energized. If the LED
is off, the relay is de-energized. If configured for common
operation the trouble relay and the power relay will be
energized when the system is normal.

Note: You must run the Find Annunciators program option

after adding or removing a remote annunciator. The remote
annunciators will not operate properly until the panel detects
them. For more information see Chapter 3 “Programming.”

ACTIVE

IN

OUT

DS4

OUT 1

DS5

OUT 2

DS2

OUT 3

DS3

OUT 4

DS1

OUT 5

TB1 TB2 TB3 TB4

DISABLE

JP1

OUTPUTS
JP1 IN

MODULE TYPE

JP2

ZONE 11-15

JP3

ZONE 6-10

JP4

ZONE 1-5

JP5

COMMON

GROUP

JP6

#1

JP6

JP6

#2

Specifications

Max. per system

FS302 (three-zone): 4
FS502 (five-zone): 4
FS1004 (ten-zone): 6

Voltage range

Minimum: 21 Vdc
Maximum: 25 Vdc

Zoned operation current requirements

Standby: 8 mA
Alarm: 65 mA

Common operation current requirements

Standby: 30 mA
Alarm: 41 mA

Max. circuit capacitance: 0.03 µF

Max. circuit resistance: 13 ohms
Relay ratings: 30 Vdc @ 1 A (resistive load)
Wire size

Minimum: 18 AWG (0.75 sq mm)

Maximum: 12 AWG (2.5 sq mm)
Mounting: MFC-A cabinet or listed fire alarm enclosure
Operating environment

Temperature: 32 to 120 °F (0 to 49 °C)

Humidity: 93% RH, noncondensing

Jumper setup

Jumper Name Description

JP1 Disable

jumper

JP2 Reserved for future use.

JP3 Zone 6 -

10 jumper

JP4 Zone 1- 5

jumper

JP5

Common
jumper

JP6 Group

jumper

[1] Install only one zone jumper on J3 or J4 or J5.

Disables all outputs. This allows the
installer to test the system while the
FSRRM is disabled. Removing the
jumper reactivates the FSRRM.

The disable jumper is supervised.
With the disable jumper in place, the
panel displays Trouble, Annunciator
Trouble, Disable, sounds the panel
buzzer, and de-energizes any
energized relay.

Sets the five dry contacts to report
events on zones 6 through 10. See
“Command options” table. [1]

Sets the five dry contacts to report
events on zones 1 through 5. See
“Command options” table. [1]

Sets the five dry contacts to report
common events. See “Command
options” table. [1]

The group jumper (JP6) allows two
FSRRMs to be connected to the
same panel and set to the same
output option. Install the jumper (JP6)
to only one of the two grouped
FSRRMs.

Command options

Module type Jumper Output 1 Output 2 Output 3 Output 4 Output 5

Common JP5 Alarm Trouble [1] Supervisory Monitor Power [1]

Zone 1 - 5 JP4 Zone 1 Zone 2 Zone 3 Zone 4 Zone 5

Zone 6 - 10 JP3 Zone 6 Zone 7 Zone 8 Zone 9 Zone 10

[1] Under normal conditions the relay is energized (the internal LED is lit). Loss of power de-energizes the relay.

FireShield Technical Reference Manual 2.5

Installation

Installation instructions

The FSRRM snaps into a snap track (shipped with the
FSRRM), which mounts inside a listed fire alarm enclosure.
The FSRRM can be positioned in the snap track with the
terminal block facing vertically or horizontally.

Caution: Make sure all power is disconnected from the panel

before installing. Observe static-sensitive handling practices.

To install the FSRRM:

1. Mount the MFC-A cabinet using the installation sheet
provided (P/N 387453).

2. Drill mounting holes in the snap track using the template
provided (P/N 3100463). These holes will align to the
mounting holes on the MFC-A. An optional extended
track (P/N FSRRM-S11) is available for mounting two to
four FSRRM modules.

3. Mount the snap track to the MFC-A cabinet.

MFC-A

Snap
track

Snap

track

5. Verify that all wiring is free of opens, shorts, and ground
faults.

6. Connect the FSRRM to the panel or other peripheral
devices.

7. Power up the panel and confirm that all relays are in the
correct state before connecting the field wiring.

8. Connect field wires to the FSRRM as shown in the wiring
diagram. Be sure connection will not adversely affect
controlled devices (e.g. elevators, fans, etc.).

9. Connect wiring to the controlled devices.

10. Program the FSRRM using the Find Annunciators
program option. Refer to Chapter 3 “Programming.”

Wiring diagram

From control panel
or previous d evice

Communication in +

Communication in -

24 V in -

24 V in +

[1]

[1]

[1]

[2] [2]

To next device

Communication out -

Communication out +

MFC-A

Snap

track

Snap

track

4. Insert one side of the FSRRM into the first snap track slot
and snap in the opposite side.

Mount in first

slot only

RRM

Snap tr ack

C IN

24V IN
+ -

24V OUT

+ -

C OUT

- +

- +

[2] [2] [2]

OUT 5

X

NO C NC

OUT 3

NO C NC

OUT 4

NO C NC

OUT 1

NO C NC

NO C NC

[1]

OUT 2

24 V out -

24 V out +

To next device

Notes

[1] Supervised and power limited.

[2] Must be connected to a power limited source.

3. 24 V out (aux power) must be programmed as non­resettable.

Service and troubleshooting

If the Disabled and Annunc Trouble LED are lit but no IDC or
NAC is disabled then the FSRRM output is disabled.

2.6 FireShield Technical Reference Manual

Installation

Installing the Power Expander
Transformer

The Power Expander Transformer (XTR3A120, XTR3A230)
provides additional primary AC power to increase the NAC
capacity for the ten-zone panel. It provides an additional 2.5
amps of NAC current. The Power Expander Transformer
installs in the cabinet with four nuts (provided). The input side
of the Power Expander Transformer connects to 120 Vac or
230 Vac through the Dual Transformer AC Wiring Block. Its
output connects to the circuit board (J4) with the attached
cable harness. One Power Expander Transformer can be
installed in the 10-zone panel.

Note: The Power Expander Transformer does not work with

the three-zone or five-zone panels.

3. Connect the cable harness to J4 on the circuit board. Push

the cable harness until the connector clicks into place.

4. Connect the incoming power wires to the dual transformer

AC wiring block above the existing transformer.

5. Secure the incoming power wires to the side of the control

panel with the tie strap provided.

From 120 Vac, 15 A, 60 Hz

Dedicated branch circuit

—OR—

From 230 Vac, 15 A, 50/60 Hz

Dedicated branch circuit

LN

Cabinet

Main AC
wiring block
and fuse
holder

Fuse

Dual transformer
AC wiring block

Specifications

Power input

120 Vac @ 60 Hz (P/N XTR3A120)
230 Vac @ 50/60 Hz (P/N XTR3A230)

Operating environment

Temperature: 32 to 120 °F (0 to 49 °C)
Humidity: 93% RH, noncondensing

Fuse: Primary winding has thermal current protection and is

not field serviceable

Note: Input current rating is included with the overall ten-zone

ratings.

Installation instructions

Caution: Make sure all power is disconnected from the panel

before installing. Observe static-sensitive handling practices.

To install the Power Expander Transformer:

1. Position the Power Expander Transformer so that the
mounting holes align with the four mounting studs on the
control panel cabinet.

N2 L2

NL

Main

Tie wrap
mounts

Power Expander Transformer installation and wiring

Main
transformer

XTR

(optional

transformer)

controller
board

TB1

Mounti ng
studs

Plug connector

J4

2. Secure the transformer to the panel using the four nuts
provided.

FireShield Technical Reference Manual 2.7

Installation

Installing the FSDACT

The FSDACT is a digital alarm communicator transmitter
(DACT) that transmits panel events to a compatible digital
alarm communicator receiver (DACR). Messages are
transmitted over standard loop-start telephone lines. The dialer
is capable of split reporting to two different account and
telephone numbers.

In addition to the DACT functions, this module includes:

• An alphanumeric LCD to display
programming prompts

• An event history log of panel and DACT events, viewable
through compatible software

• A modem for uploading and downloading panel
configuration, history, and current status to a PC running
compatible software

Note: The FSDACT modem is only rated for 2400 baud

communication. Some PC modems may not be compatible
with this baud rate.

The FSDACT can be programmed to operate as a single or
dual line DACT/Modem/LCD display, a Modem/LCD
display, or an LCD display only. For the FSDACT to be
NFPA 72 CS compliant, the following is required:

1. The factory installed warning label must be removed from
the FSDACT's line two phone jack.

2. A second phone line, independent of that used for line one
must be connected to phone jack two.

3. The FSDACT must be programmed for dual line
operation.

4. The FSDACT must be programmed for a daily
transmission test frequency.

UL 864 compliance requires the dual line setting.

The FSDACT can be configured for attended or unattended
downloading. JP1 is a wire loop (located near the top of the
FSDACT) that controls which download method is used.

Leaving the JP1 wire loop intact configures the FSDACT for
attended downloading. The panel will not allow changes to the
panel or dialer configuration unless the program jumper is
inserted. It will allow changes to receiver information (account
code, telephone numbers, etc.). UL requires the red wire loop
to be intact for all remote station systems.

system messages and

changes shall be 100 percent tested. In addition, 10 percent of
initiating devices that are not directly affected by the change,
up to a maximum of 50 devices, also shall be tested, and
correct system operation shall be verified. A revised record of
completion in accordance with 1-6.2.1 shall be prepared to
reflect any changes.”

For additional download security, the FSDACT can be
programmed to perform a call back function. This call back
option applies whether the FSDACT is configured for
attended or unattended downloading.

Specifications

Current requirements

Standby: 40 mA
Alarm: 60 mA

Operating environment

Temperature: 32 to 120 °F (0 to 49 °C)
Humidity: 93% RH, noncondensing

Phone line type: one or two loop-start lines on a public,

switched network

Phone line connector: RJ31/38X (C31/38X). Two 7 ft plug

cords are shipped with the FSDACT.
FCC registration number: US: EDWAL01BFSDACT
Ringer equivalence number: 0.1
Industry Canada Registration number: IC: 3944-FSDACT
Connection between panel and FSDACT: 6-pin connector
Communication formats: Contact ID (SIA DC-05) and

EST 4/2 (SIA DC-02 P3 with hexadecimal event codes)

Installation instructions

Note: It is not necessary to remove the main panel board from

the cabinet to install the dialer.

Cutting the JP1 wire loop configures the FSDACT for
unattended downloading. This means that the program jumper
need not be inserted to accept any panel or dialer
configuration changes.

NFPA 72 1999 edition states in 7-1.6.2.1 that reacceptance
testing shall be performed after any change to site-specific

Caution: Make sure all power is disconnected from the panel

before removing or installing an FSDACT. Failure to
disconnect power will damage the panel and the FSDACT.
Observe static-sensitive handling practices.

To install the FSDACT:

software.

"All components, circuits, systems operations, or site-specific
software functions known to be affected by the change or
identified by a means that indicates the system operational

2.8 FireShield Technical Reference Manual

1. Remove the blank insert from the display window.

2. Remove the clear protective plastic film from the

FSDACT LCD display.

Installation

3. Use JP1 to configure the FSDACT for attended or
unattended downloading:

• Attended: leave the JP1 wire intact

• Unattended: cut the JP1 wire

4. Install the dialer to the back of the circuit board. Align the
LCD display with the opening in the circuit board.

5. Secure the dialer to the circuit board with the two
machine screws provided.

6. Connect the power cable to J2 on the control panel.

7. Connect RJ31X/C31X jacks to the supplied cables.

8. Connect the telephone circuits as required.

Line 1

Line 2

Phone cables

(supplied)

JP1 jumper wire

To w all
phone jack

RJ31 jacks

FCC Information

1. The dialer complies with Part 68 of the FCC rules. The dialer’s FCC
certification number and Ringer Equivalence Number (REN) is
displayed on the panel’s programming label and in this manual. This
information must be provided to the telephone company if requested.

2. Two FCC compliant telephone cords with 8-pin modular plugs at both
ends are supplied with the FSDACT. The dialer is designed to be
connected to the telephone network using the supplied cord and an
RJ31X or RJ38X jack, which must also comply with FCC Part 68 rules.

3. The REN is used to determine the maximum number of devices that may
be connected to a single telephone circuit. All telephone devices are
assigned a REN. The sum of the RENs for all connected devices may
not exceed five. The maximum REN may vary in some areas. Contact
the local telephone provider for more information.

4. If the dialer causes harm to the telephone network, the telephone
company will notify you an advance that temporary discontinuance of
service may be required. If advance notice is not practical, the telephone
company will notify you as soon as possible. You will also be advised of
your right to file a complaint with the FCC, if you believe it is
necessary.

5. The telephone company may make changes in its facilities, equipment,
operations, or procedures that could affect the operation of the dialer. If this
happens, the telephone company will provide advance notice in order for
you to make necessary modifications to maintain uninterrupted service.

6. If trouble is experienced with the dialer, for repair or warranty
information, contact the manufacturer at: [phone]. If the dialer is
causing harm to the telephone network, the telephone company may
request you disconnect the dialer until the problem is resolved.

7. No repairs may be performed on the dialer by the user.

8. The dialer can not be used on public coin phones or party line service
provided by the telephone company.

Circuit board

FSDACT installation and telephone circuit connection

The FSDACT is listed for use with the following DACRs

Receiver Models Formats

Ademco 685 EST 4/2*, Contact ID

FBII CP220 EST 4/2*, Contact ID

Osborne-Hoffman OH 2000 EST 4/2*, Contact ID

Radionics D6500 EST 4/2*

Silent Knight 9000 EST 4/2*

Sur-Gard MLR1, MLR2,

MCDI TLR, TLR+

* EST 4/2 is SIA DCS-02 P3 with the ability to transmit hexadecimal
event codes.

EST 4/2*, Contact ID

Industry Canada Information

NOTICE: This equipment meets the applicable Industry Canada Terminal
Equipment Technical Specifications. This is confirmed by the registration
number. The abbreviation, IC, before the registration number signifies that
registration was performed based on a Declaration of Conformity indicating
that Industry Canada technical specifications were met. It does not imply that
Industry Canada approved the equipment.

Before installing this equipment, users should ensure that it is permissible to
be connected to the facilities of the local telecommunications company. The
equipment must also be installed using an acceptable method of connection.
The customer should be aware that compliance with the above conditions may
not prevent degradation of service in some situations.

Repairs to certified equipment should be coordinated by a representative
designated by the supplier. Any repairs or alterations made by the user to this
equipment, or equipment malfunctions, may give the telecommunications
company cause to request the user to disconnect the equipment.

Users should ensure for their own protection that the electrical ground
connections of the power utility, telephone lines, and internal metallic water
pipe system, if present, are connected together. This precaution may be
particularly important in rural areas.

Caution: Users should not attempt to make connections themselves, but
should contact the appropriate electric inspection authority, or electrician, as
appropriate.

NOTICE: The Ringer Equivalence Number (REN) for this terminal
equipment is 0.1. The REN assigned to each terminal equipment provides an
indication of the maximum number of terminals allowed to be connected to a
telephone interface. The termination on an interface may consist of any
combination of devices subject only to the requirement that the sum of the
Ringer Equivalence Numbers of all the devices does not exceed five.

FireShield Technical Reference Manual 2.9

Installation

Connecting an RPM module

The Reverse Polarity Module (RPM) is an interface between
FireShield and a reverse polarity receiver. It provides off­premises signal transmission for systems that must comply
with NFPA requirements. When used as a reverse polarity
remote station transmitter, it can be connected to either a
single circuit (alarm or alarm and trouble) or up to three
circuits (alarm, supervisory, and trouble).

Note: For detailed information and wiring, refer to the RPM

installation sheet P/N 3100430.

Below are application diagrams for using the RPM.

Note: The RPM must be mounted in an MFC-A enclosure

immediately adjacent to the panel and in conduit.

Alarm transmitted only

FireShield

TB3

NO

C

TRBL

NC

NO

SUP

NO

ALM

C-

C+

24VOUT

+

From ALRM on RPM

(brown wire)

From COM on RPM

(black wire)

From +24 on RPM

(red wire)

Alarm and trouble transmitted on a single circuit

Note:

JP1 on the RPM must be OUT.

FireShield

TB3

From TRBL on RPM

(yellow wire)

TRBL

NO

C

NC

NO

SUP

NO

ALM

From ALRM on RPM

(brown wire)

C-

C+

From COM on RPM

24VOUT

+

(black wire)

From +24 on RPM

(red wire)

Alarm, supervisory, and trouble transmitted on separate
circuits

Note: JP1 on the RPM must be IN.

FireShield

TB3

From TRBL on RPM

(yellow wire)

TRBL

NO

C

NC

NO

SUP

NO

ALM

From SUPV on RPM

(orange wire)

From ALRM on RPM

(brown wire)

C-

C+

From COM on RPM

24VOUT

+

(black wire)

From +24 on RPM

(red wire)

2.10 FireShield Technical Reference Manual

Installation

_

_

_

_

A

Connecting a CTM module

The CTM4.7 City Tie Module is an interface between the
control panel notification appliance circuit and a master box. It
provides off-premises signal transmission for systems that
must comply with NFPA requirements for Auxiliary
Protective Systems. The CTM4.7 activates a local energy fire
alarm box, which provides a 24 Vdc alarm signal (current

limited at 200 mA). The 4.7 KΩ end of line resistor required

by the NAC is built in to the CTM4.7.

Requirements

When connecting a CTM to the panel, the following hardware
and programming requirements must be met:

• The NAC used must be dedicated to CTM use only

• All alarm zones must be programmed to activate the
dedicated NAC

• The NAC used must not be programmed for Signal
Silence

Specifications

Power: Nominal 24 Vdc @ 200 mA
Municipal box operation: Nominal 24 Vdc

Maximum wiring resistance: 25 Ω
Trip current: 200 mA into 14.5 Ω coil

Maximum current: 300 mA
Standby current: 20 mA
Mounting: Single gang box
Operating environment

Temperature: 32 to 120 °F (0 to 49 °C)
Humidity: 93% RH, noncondensing

Panel in alarm condition

larm condition

Master box

CTM4.7

[2]

+

[1]

+

1

[5]

2

Municipal circuit

+
_

[4]

_

+

[3]

Notification

2
1

appliance circuit

Notes

[1] 200 mA into a 14.5 Ω trip coil max., loop resistance = 25 Ω

[2] This circuit is nonpower-limited and is supervised for

grounds and opens, but not shorts

[3] Supervised and power-limited

[4] NAC must be programmed for continuous signal

[5] CTM4.7 must be mounted in the same room as the panel

The following are wiring diagrams showing how the polarity
switches during an alarm condition.

Panel in normal condition

Normal condition

Master box

CTM4.7

_

+

[4]

+
_

[3]

Notification

1

2

2

1

[5]

+

[1] [2]

+

Municipal circuit

appliance circuit

FireShield Technical Reference Manual 2.11