20170246 Spec SheetsUnited Technologies
LIFE SAFETY �- INCIDENT MANAGEMENT
Input Modules
SIGA -CT1, SIGA -CT1 HT,
SIGA -CT2, SIGA -MCT2
Overview
EDWARDS Catalog ► Intelligent Input- Output
Z
C
C
4
3111;
SIGA -MCT2
The SIGA -CT1 Single Input Module, SIGA -CT1 HT High Tem-
perature Single Input Module and SIGA - CT2 /SIGA -MCT2 Dual
Input Modules are intelligent analog addressable devices used to
connect one or two Class B normally -open Alarm, Supervisory, or
Monitor type dry contact Initiating Device Circuits (IDC).
The actual function of these modules is determined by the "personal-
ity code" selected by the installer. This code is downloaded to the
module from the Signature loop controller during system configura-
tion.
The input modules gather analog information from the initiating
devices connected to them and convert it into digital signals.
The module's on -board microprocessor analyzes the signal and
decides whether or not to input an alarm.
The SIGA -CT1, SIGA -CT1 HT and SIGA -CT2 mount to standard
North American 1 -gang electrical boxes, making them ideal for lo-
cations where only one module is required. Separate 1/0 and data
loop connections are made to each module.
The SIGA -CT1 HT module operates at an expanded temperature
range of 32 OF to 158 OF (0 °C to 70 °C) for those applications
requiring more extreme environmental temperature variation.
The SIGA -MCT2 is part of the U10 family of plug -in Signature
Series modules. It functions identically to the SIGA -CT2, but
takes advantage of the modular flexibility and easy installation that
characterizes all U10 modules. Two- and six - module U10 mother-
boards are available. All wiring connections are made to terminal
blocks on the motherboard. U10 assemblies may be mounted in
EDWARDS enclosures.
Page 1 of 4
�.
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SIGA -CT1 /2
U�
PFMo MEA a�: L�
7300 -5657:
0121 53424
Standard Features
• Multiple applications
Including Alarm, Alarm with delayed latching (retard) for water -
flow applications, Supervisory, and Monitor. The installer selects
one of four "personality codes" to be downloaded to the mod-
ule through the loop controller.
• SIGA -CT1 HT rated for high temperature environments
Suitable for attic installation and monitoring high temperature
heat detectors.
• Plug -in (U10) or standard 1 -gang mount
U10 versions allow quick installation where multiple modules are
required. The 1 -gang mount version is ideal for remote loca-
tions that require a single module.
• Automatic device mapping
Signature modules transmit information to the loop controller
regarding their circuit locations with respect to other Signature
devices on the wire loop.
• Electronic addressing
Programmable addresses are downloaded from the loop con-
troller, a PC, or the SIGA -PRO Signature Program /Service Tool.
There are no switches or dials to set.
• Ground fault detection by address
Detects ground faults right down to the device level.
DATA SHEET E85001 -0241
Not to be used for installation purpo Issue 1
Signature Series Overview
The Signature Series intelligent analog - addressable system from
EDWARDS Security is an entire family of multi- sensor detectors
and mounting bases, multiple- function input and output modules,
network and non - network control panels, and user - friendly mainte-
nance and service tools. Analog information from equipment con-
nected to Signature devices is gathered and converted into digital
signals. An onboard microprocessor in each Signature device
measures and analyzes the signal and decides whether or not to
input an alarm. The microprocessor in each Signature device pro-
vides four additional benefits — Self- diagnostics and History Log,
Automatic Device Mapping, and Fast, Stable Communication.
Self- diagnostics and History Log — Each Signature Series
device constantly runs self- checks to provide important mainte-
nance information. The results of the self -check are automatically
updated and permanently stored in its non - volatile memory. This
information is accessible for review any time at the control panel,
PC, or using the SIGA -PRO Signature Program /Service Tool.
Automatic Device Mapping —The Signature Data Control-
ler (SDC) learns where each device's serial number address is
installed relative to other devices on the circuit. The SDC keeps a
map of all Signature Series devices connected to it. The Signature
Series Data Entry Program also uses the mapping feature. With
interactive menus and graphic support, the wired circuits be-
tween each device can be examined. Layout or "as- built" drawing
information showing branch wiring (T- taps), device types and their
address are stored on disk for printing hard copy.
nstallation
SIGA -CT1, SIGA -CT1 HT and SIGA -CT2: modules mount to
North American 21/2 inch(64 mm) deep 1 -gang boxes and 11/2 inch
(38 mm) deep 4 inch square boxes with 1 -gang covers and SIGA -
MP mounting plates. The terminals are suited for #12 to 418 AWG
(2.5 mm2 to 0.75 mm2) wire size.
✓ Compatible electrical box
Wall plate, white
(1 -gang)
m
mm
O,
Status LEDs
Q
LED viewing ports
• f`.
O,
.%)
SIGA -MCT2: mount the UIO motherboard inside a suitable ED-
WARDS enclosure with screws and washers provided. Plug the
SIGA -MCT2 into any available position on the motherboard and
secure the module to the motherboard with the captive screws.
Wiring connections are made to the terminals on the motherboard
(see wiring diagram). UIO motherboard terminals are suited for #12
to #18 AWG (2.5 mm2 to 0.75 mm2) wire size.
Page 2 of 4
UIO Motherboard
1 6 -32
Self- tapping
screws
t- - - --
-� - Plug -in (UIO) Captive
Module screws
L__---- - - - - -- --
#6 Flat washers
Cabinet or electrical enclosure
Electronic Addressing - The loop controller electronically ad-
dresses each module, saving valuable time during system com-
missioning. Setting complicated switches or dials is not required.
Each module has its own unique serial number stored in its
on -board memory. The loop controller identifies each device on
the loop and assigns a "soft" address to each serial number. If
desired, the modules can be addressed using the SIGA -PRO
Signature Program /Service Tool.
EDWARDS recommends that this module be installed according
to latest recognized edition of national and local fire alarm codes.
Application
The duty performed by the SIGA -CT1 and SIGA - CT2 /MCT2 is de-
termined by their sub -type code or "Personality Code ". The code
is selected by the installer depending upon the desired application
and is downloaded from the loop controller.
One personality code can be assigned to the SIGA -CT1. Two per-
sonality codes can be assigned to the SIGA - CT2 /MCT2. Codes
1, 2, 3 and 4 can be mixed on SIGA - CT2 /MCT2 modules only. For
example, personality code 1 can be assigned to the first address
(circuit A) and code 4 can be assigned to the second address
(circuit B).
NORMALLY -OPEN ALARM - LATCHING (Personality Code 1)
- Assign to one or both circuits. Configures either circuit A or B or
both for Class B normally open dry contact initiating devices such
as Pull Stations, Heat Detectors, etc. An ALARM signal is sent to
the loop controller when the input contact is closed. The alarm
condition is latched at the module.
NORMALLY -OPEN ALARM - DELAYED LATCHING (Person-
ality Code 2) - Assign to one or both circuits. Configures either
circuit A or B or both for Class B normally -open dry contact initiat-
ing devices such as Waterflow Alarm Switches. An ALARM signal
is sent to the loop controller when the input contact is closed for
approximately 16 seconds. The alarm condition is latched at the
module.
NORMALLY -OPEN ACTIVE - NON - LATCHING (Personality
Code 3) - Assign to one or both circuits. Configures either circuit
A or B or both for Class B normally -open dry contact monitoring
input such as from Fans, Dampers, Doors, etc. An ACTIVE signal
is sent to the loop controller when the input contact is closed. The
active condition is not latched at the module.
NORMALLY -OPEN ACTIVE - LATCHING (Personality Code
4) - Assign to one or both circuits. Configures either circuit A or
B or both for Class B normally open dry contact monitoring input
such as from Supervisory and Tamper Switches. An ACTIVE signal
is sent to the loop controller when the input contact is closed. The
active condition is latched at the module.
DATA S H E E T E85001 -0241
Not to be used for installs Issue 1
Typical Wiring
Modules will accept #18 AWG (0.751 #16 (1.01, and #14AWG (1.50mm2), and #12 AWG (2.50mm2) wire sizes.
Note: Sizes #16 AWG (1.0mm2) and #18 AWG (0.75mm2) are preferred for ease of installation. See Signature Loop Controller catalog
sheet for detailed wiring requirement specifications.
Initiating (Slave) Device Circuit Wire Specifications
Maximum Allowable Wire Resistance 50 ohms (25 ohms per wire) per Circuit
Maximum Allowable Wire Capacitance 0.1 pF per Circuit
For Design Reference: Wire Size Maximum Distance to EOLR
418 AWG (0.75 mm2)
416 AWG (1.00 mm2) 4,000 ft (1,219 m)
414 AWG (1.50 mm2)
412 AWG (1.50 mm2)
A h\ A Style
Red L
(Alarm /F
j( DATA IN ( +)
t DATA IN ( -)
From Signatl
or Previous Device
Typical N.O. Initiating Device
A
SIGA -CT1, SIGA -CT1 HT
Typical N.O. Initiating Device
INPUT 1 INPUT 2
TB2
UL /ULC Listed
UL /ULC Listed Style B (Class B)
47K52 EOL 47KD EOL Al Al 4 e •7 bee • UL /ULC Listed
47KS2 EOL
Green LED
(Normal) Red LED Oo Green LED
(Alarm /Active) 4 s 2 1 (Normal)
TBl 77
)1 DATA IN ( +) DATA OUT ( +)
1l DATA IN(-) DATA OUT ( -)
From Signature Controller To Next Device
or Previous Device
3
SIGA -CT2
Typical NO Initiating Device �I
NOTES
QMaximum 25 Ohm resistance per wire.
Q Maximum #12 AWG (2.5 mm2) wire; Minimum #18 AWG (0.75 mm2)
0 Refer to Signature controller installation sheet for wiring specifications
4Q Maximum 10 Vdc Q 350 pA
Q The SIGA -UI06R and the SIGA -UI02R do not come with TB14.
6 All wiring is supervised and power - limited.
7 These modules will not support 2 -wire smoke detectors.
Warnings & Cautions
This module will not operate without electrical power. As fires fre-
quently cause power interruption, we suggest you discuss further
safeguards with your local fire protection specialist.
Compatibility
These modules are part of EDWARDS's Signature Series intelligent
processing and control platform. They are compatible with EST3,
EST3X and iO Series control panels.
Page 3 of 4
uvuLC Listed
47KW EOL
uvuLC Listed
47KW EOL
QUIOIRI series motherboard
3
Dote ln+ �i Q
s
sigrwture T814 No connMions required for
Ono M T2
Circuit
4 IE TE7 Other modules m
eq
ay ruire
Dom O.t F r co riMions.
Green LED Mr-11 J
Red LED to ivel ;_ : !
No connections orjumper settings
required for MCR.
SIGA -MCT2
DATA SHEET E85001 -0241
Not to be used for installation purpo Issue 1
�oWARDS
LIFE SAFETY & INCIDENT MANAGEMENT
Contact us...
Email: edwards.fire@fs.utc.com
Web: Edwards- fire.com
EDWARDS is a UTC brand.
1016 Corporate Park Drive
Mebane, NC 27302
@ 2016 United Technologies Corporation.
All rights reserved.
Page 4 of 4
Specifications
Catalog Number
SIGA -CTi HT I SIGA -CTi
SIGA -CT2 I SIGA -MCT2
Description
Single Input Module
Dual Input Module
Type Code
48 (factory set) Four sub -types
(personality codes) are available
49 (factory set) Four sub -types
(personality codes) are available
Address Requirements
Uses One Module Address
Uses Two Module Addresses
Operating Current
Standby = 250pA;
Activated = 400pA
Standby = 396pA;
I Activated = 68OpA
Operating Voltage
15.2 to 19.95 Vdc (19 Vdc nominal)
Construction
High Impact Engineering Polymer
Mounting
North American 21/2 inch (64 mm) deep one -gang box-
es and 1112 inch (38 mm) deep 4 inch square boxes
with one -gang covers and SIGA -MP mounting plates
U102R /6R/6
Motherboard
Operating Environment
32 °F to 158 °F
(0 °C to 70 °C)
32 °F to 120 °F (0 °C to 49 °C)
Storage Environment
-4 °F to 140 °F ( -20 °C to 60 0C); Humidity: 0 to 93% RH
LED Operation
On -board Green LED - Flashes when polled; On -board Red LED -
Flashes when in alarm/active.
Compatibility
Use with Signature Loop Controller
Agency Listings
UL, ULC, MEA, CSFM
Ordering Information
Catalog
Description
Ship Wt.
Number
Ibs k
� 9)
SIGA -CT1
Single Input Module — UIJULC Listed
0.4 (0.15)
SIGA -CT1 HT
Single Input Module High Temperature Operation UL/ULC Listed
0.4 (0.15)
SIGA -CT2
Dual Input Module — UL/ULC Listed
0.4 (0.15)
SIGA -MCT2
Dual Input Plug -in (UIO) Module — UL, ULC Listed
0.1 (0.05)
Related Equipment _
27193 -11
Surface Mount Box - Red, 1 -gang
1.0 (0.6)
27193 -16
Surface Mount Box - White, 1 -gang
1.0 (0.6)
SIGA -U102R
Universal Input- Output Module Board w /Riser Inputs
0.32 (0.15)
— Two Module Positions
SIGA -U106R
Universal Input- Output Module Board w /Riser Inputs
0.62 (0.28)
— Six Module Positions
SIGA -U106
Universal Input- Output Module Board — Six Module Positions
0.56 (0.25)
MFC -A
Multifunction Fire Cabinet — Red, supports Signature Module
7,0 (3.1)
Mounting Plates
SIGA -MB4
Transponder Mounting Bracket (allows for mounting
0.4 (0.15)
two 1 -gang modules in a 2 -gang box)
SIGA -MP1
Signature Module Mounting Plate, 1 footprint
1.5 (0.70)
SIGA -MP2
Signature Module Mounting Plate, 1/2 footprint
0.5 (0.23)
SIGA -MP2L
Signature Module Mounting Plate, 1/2 extended footprint
1.02 (0.46)
DATA SHEET E85001 -0241
Not to be used for installation purposes. Issue 1
United Technologies
LIFE SAFETY �- INCIDENT MANAGEMENT
Intelligent Heat
Detectors
SIGA -HFS & SIGA -HRS
Overview
Signature Series Model SIGA -HFS and SIGA -HRS Intelligent Heat
Detectors gather analog information from their fixed temperature
and /or rate -of -rise heat sensing elements and converts it into
digital signals. The detector's on -board microprocessor measures
and analyzes these signals. It compares the information to histori-
cal readings and time patterns to make an alarm decision. Digital
filters remove signal patterns that are not typical of fires. Unwant-
ed alarms are virtually eliminated.
The microprocessor in each detector provides four additional
benefits - Self- diagnostics and History Log, Automatic Device
Mapping, and Fast, Stable Communication.
Page 1 of 6
EDWARDS Catalog ► Intelligent Initiating
EST' &
�.S S1122
L4 S1122
7270 -1657:
0120/0125
Standard Features
Note: Some features described here may not be supported by
all control systems. Check your control panel's Installation and
Operation Guide for details.
• 70 foot (21.3 meter) spacing
• 15° F (9° C) /min rate -of- rise /135° F (57° C) ft. and 135° F (57 °
C) fixed temperature type
• Intelligent detector c/w integral microprocessor
• Non - volatile memory
• Automatic device mapping
• Electronic addressing
• Identification of defective detectors
• Twin RED /GREEN status LEDs
• Standard, relay, fault isolator, and audible mounting bases
• Designed and manufactured to ISO 9001 standards
DATA SHEET E85001 -0243
Not to be used for installation purpo Issue 1
Signature Series Overview
Self- diagnostics and History Log - Each Signature Series
detector constantly runs self- checks to provide important mainte-
nance information. The results of the self -check are automatically
updated and permanently stored in the detector's non - volatile
memory. This information is accessible for review any time at the
control panel, PC, or by using the SIGA -PRO Signature Program/
Service Tool.
In the unlikely event that an unwanted alarm does take place,
the control panel's history file can be called up to help isolate the
problem and prevent it from happening again.
Automatic Device Mapping - The loop controller learns where
each device's serial number address is installed relative to other
devices on the circuit. This mapping feature provides supervision
of each device's installed location to prevent a detector from being
reinstalled (after cleaning etc.) in a different location from where it
was originally. The history log for the detector remains relevant and
intact regardless of its new location.
The Signature Series Data Entry Program also uses the mapping
feature. With interactive menus and graphic support, the wired
circuits between each device can be examined. Layout or "as-
built" drawing information showing wire branches (T- taps), device
types and their address are stored on disk for printing hard copy.
This takes the mystery out of the installation. The preparation of
as -built drawings is fast and efficient.
Fast Stable Communication - On -board intelligence means less
information needs to be sent between the detector and the loop
controller. Other than regular supervisory polling response, the
detector only needs to communicate with the control panel when it
has something new to report. This provides very fast control panel
response time and allows a lower baud rate (speed) to be used for
communication on the circuit. The lower baud rate offers several
advantages including:
- less sensitivity to circuit wire characteristics
- less sensitivity to noise glitches on the cable
- less emitted noise from the data wiring
- twisted or shielded wiring is not required
Electronic Addressing - The loop controller electronically ad-
dresses each detector, saving valuable time during system com-
missioning. Setting complicated switches or dials is not required.
Each detector has its own unique serial number stored in its on-
board memory. The loop controller identifies each device on the
circuit and assigns a "soft" address to that device's serial number.
If desired, detectors can be addressed using the SIGA -PRO Sig-
nature Program /Service Tool.
Page 2 of 6
Installation Spacing - The SIGA -HFS (fixed temperature) and
the SIGA -HRS (fixed temperature /rate -of -rise combination) intel-
ligent heat detectors are rated for installation at up to 70 foot (21.3
meter) spacing. These detectors may be installed in rooms with
ambient temperatures up to 100 °F (38 0C).
Status LEDs - Twin LEDs are visible from any direction. A flashing
GREEN LED shows normal system polling from the loop controller.
A flashing RED LED means the detector is in alarm state. Normal
GREEN LED activity is not distracting to building occupants, but
can be quickly spotted by a maintenance technician.
Quality and Reliability - EDWARDS detectors are manufactured
in North America to strict international ISO 9001 standards. All
electronics utilize surface mount technology (SMT) for smaller size
and greater immunity to RF noise. A conformal coating is used
for humidity and corrosion resistance. All critical contacts are gold
plated.
nstallation
Signature Series detectors mount to North American 1 -gang
boxes, 3 -1/2 inch or 4 inch octagon boxes, and to 4 inch square
electrical boxes 1 -1/2 inches (38 mm) deep. They mount to Euro-
pean BESA and 1 -gang boxes with 60.3 mm fixing centers.
4.4" (112 mm)
1 0.8" (20 mm)
2.0" (51 mm)
Tamper-Re Tamper-Resisf Lever Imo.
...
(Located on Base)
»�
Access Slot for
Tamper- Resist Mechanism
DATA SHEET E85001 -0243
Not to be used for installation purposes. Issue 1
Application
The table below shows six standard test fires used to rate the sensitivity of smoke and heat detectors. The table indicates that no
single sensing element is suited for all test fires.
EDWARDS recommends that this detector be installed according to latest recognized edition of national and local fire alarm codes.
Test Fire
SIGA -PS Photo
SIGA -HRS and
SIGA -HFS Rate -of-
Rise/ Fixed Temp.
SIGA -PHS
Photo Heat 3D
SIGA -IPHS
Ion /Photo /Heat 4D
Open Wood
unsuitable
optimum
very suitable
optimum
Wood Pyrolysis
optimum
unsuitable
optimum
optimum
Smouldering Cotton
optimum
unsuitable
optimum
optimum
Poly Urethane Foam
very suitable
suitable
very suitable
optimum
n- Heptane
very suitable
very suitable
optimum
optimum
Liquid Fire without
Smoke
unsuitable
optimum
very suitable
very suitable
Typical Wiring
The detector mounting bases will accept #18 AWG (0.75mm2), #16 (1.Omm2), #14 AWG (1.5mm2), and #12 AWG (2.5mm2) wire sizes.
Note: Sizes #16 AWG (1.Omm2) and #18 AWG (0.75mm2) are preferred for ease of installation. See Signature Loop Controller catalog
sheet for detailed wiring requirement specifications.
Standard Detector Base, SIGA -SB, SIGA -SB4
FMax resistance
per wire
ust not exceed
10 Ohms
DATA IN I -)
DATA IN W
From Signature Controller
nr Prpuinuc rlauirp
DAT
Term
Description
1
Not Used
2
DATA IN /OUT ( +)
3
Not Used
4
DATA IN ( -)
4
Remote LED ( -)
5
Remote LED ( +)
6
Not Used
7
DATA OUT ( -)
DATA OUT (-)
DATA OUT (+
To Next Device
Isolator Detector Base, SIGA -1113, SIGA -1134
DATA IN ( +)
From Signature Controller
or Previous Device
Page 3 of 6
i Description
Not Used
DATA IN /OUT ( +)
DATA IN ( -)
Not Used
Not Used
DATA OUT ( -)
Not Used
OUT ( -)
DATA OUT ( +)
To Next Device
DAT,
Relay Detector Base, SIGA -RB, SIGA -RB4
Normally- Normally-
From Signature Controller
or Previous Device
Term
Description
1
Normally -Open
2
DATA IN /OUT ( +)
3
Common
4
DATA IN ( -)
5
Not Used
6
Normally- Closed
7
DATA OUT ( -)
CONTACT RATING
1.0 Amp Q 30 VDC
(Pilot Duty)
OUT ( -)
OUT ( +)
To Next Device
Audible Detector Base, SIGA -AB4G
Volume setting
Tone setting
Default = High volume
Default = Temporal pattern
Cut for low volume
Cut for steady tone
aD
Tt IN IN/oUT
o __U__
To configure output volume
or tone, cut the circuit board
as shown.
24 Vdc in -
- 24 Vdc out
From power supply or ,
+ To next base or EOL relay
previous base
Data in
Data out
From Signature controller or
previous device +
+ To next Signature device
DATA SHEET E85001 -0243
Not to be used for installation purpo Issue 1
Accessories
All detector mounting bases have wiring terminals that are acces-
sible from the "room- side" after mounting the base to the electrical
box. The bases mount to North American 1 -gang boxes and to
31/2 inch or 4 inch octagon boxes, 11/2 inches (38 mm) deep. They
also mount to European BESA and 1 -gang boxes with 60.3 mm
fixing centers. The SIGA -S134, SIGA -R134, and SIGA -1134 mount
to North American four inch square electrical boxes in addition to
the above boxes. They include the SIGA -TS4 Trim Skirt which is
used to cover the "mounting ears" on the base. The SIGA -AB4G
mounts to a 4" sqare box only.
SIGA -AB4G SIGA -SB SIGA -IB SIGA -RB SIGA -LED
Audible Base Standard Base Isolator Base Relay Base Remote LED
Standard Base SIGA -SB, SIGA -SB4 - This is the basic mount-
ing base for EDWARDS Signature Series detectors. The SIGA -LED
Remote LED is supported by the Standard Base.
Relay Base SIGA -RB, SIGA -RB4 - This base includes a relay.
Normally open or closed operation is selected during installa-
tion. The dry contact is rated for 1 amp (pilot duty) Q 30 Vdc. The
relay's position is supervised to avoid accidentally jarring it out of
position. The SIGA -RB can be operated as a control relay if pro-
grammed to do so at the control panel (EST3 V. 2 only). The relay
base does not support the SIGA -LED Remote LED.
Audible Base SIGA -AB4G - This base is designed for use where
localized or group alarm signaling is required. When the detector
senses an alarm condition, the audible base emits a local alarm
signal. The optional SIGA -CRR Polarity Reversal Relay can be
used for sounding to other audible bases on the same 24 Vdc
circuit.
Relay and Audible Bases operate as follows:
- at system power -up or reset, the relay is de- energized
- when a detector is installed in the base with the power on, the
relay energizes for four seconds, then de- energizes
- when a detector is removed from a base with the power on,
the relay is de- energized
- when the detector enters the alarm state, the relay is energized.
Page 4 of 6
Isolator Base SIGA -113, SIGA -1134 - This base includes a built -in
line fault isolator for use on Class A circuits. A detector must be
installed for it to operate. The isolator base does not support the
SIGA -LED Remote LED.
The isolator operates as follows:
- a short on the line causes all isolators to open within 23 msec
- at 10 msec intervals, beginning on one side of the Class A
circuit nearest the loop controller, the isolators close to
provide the next isolator down the line with power
- if the isolator next to the short closes, it reopens within 10
msec.
The process repeats beginning on the other side of the loop
controller.
Remote LED SIGA -LED - The remote LED connects to the
SIGA -SB or SIGA -SB4 Standard Base only. It features a North
American size 1 -gang plastic faceplate with a white finish and red
alarm LED.
SIGA -TS4 Trim Skirt - Supplied with 4 inch bases, it can also
be ordered separately to use with the other bases to help hide
surface imperfections not covered by the smaller bases.
Warnings & Cautions
This detector will not operate without electrical power. As fires fre-
quently cause power interruption, we suggest you discuss further
safeguards with your fire protection specialist.
This detector will NOT sense fires that start in areas where heat can-
not reach the detector. Heat from fires in walls, roofs, or on the op-
posite side of closed doors may not reach the detector to alarm it.
The heat sensor in this device only provides a source of informa-
tion to supplement the information provided by photoelectric or
ionization smoke detectors which may be located nearby. The
heat detector by itself does NOT provide life safety protection.
Under no circumstances should heat detectors be relied on as the
sole means of fire protection.
Compatibility
The SIGA -HFS and SIGA -HRS detectors are compatible only with
the EDWARDS Signature Loop Controller.
DATA SHEET E85001 -0243
Not to be used for installation purposes. Issue 1
Specifications
Catalog Number
SIGA -HFS
SIGA -HRS
Heat Sensing Element
Fixed Temperature
Fixed & Temperature/ Rate -of -Rise
Alarm Point
Alarms at 135 °F (57 °C) Ambient
Alarms at 135 °F (57 °C) Ambient or Temp. increase
above 15 °F (9 °C) per min.
UL Listed Detector Spacing
70 feet (21.3 meters) center to center spacing
Operating and Storage Environment
Operating Temp: 32 °F to 100 °F (0 °C to 38 °C) Storage Temp: -4 °F to 140 °F ( -20°C to 60 °C) Humidity: 0 to
93% RH, Non - Condensing
Operating Voltage
15.2 to 19.95 Vdc (19 Vdc nominal)
Operating Current
Quiescent: 45uA @ 19 V Alarm: 45uA Q 19V. Pulse Current: 100 pA (100 msec).
Construction & Finish
High Impact Engineering Polymer - White
Compatible Mounting Bases
SIGA -SB Standard Base, SIGA -RB Relay Base, SIGA -113 Isolator Base, SIGA -AB4, SIGA -AB4G Audible
Bases
LED Operation
On -board Green LED - Flashes when polled On -board Red LED - Flashes when in alarm.
Compatible Remote Red LED (model SIGA -LED) Flashes when in alarm
Compatibility
Use With: SIGNATURE Loop Controller
Address Requirements
Uses one device address
Agency Listings
UL, ULC, MEA, CSFM, FM
Ordering Information
Catalog Number Description
SIGA -HFS Intelligent Fix
SIGA -HRS Intelligent Fix
Ship Wt. Ibs (kg)
Accessories ' -
SIGA -SB Detector Mounting Base
SIGA -SB4 4 -inch Detector Mounting Base c/w SIGA -TS Trim Skirt
n
SIGA -113 Detector Mounting Base w /Fault Isolator
SIGA -1134 4 -inch Detector Mounting Base w/ Fault Isolator c/w SIGA -TS Trim Skirt
0.2 (.09)
SIGA -LED Remote Alarm LED
SIGA -AB4G Audible (Sounder) Base 0.3 (0.15)
SIGA -TS4 Trim Skirt (supplied with 4 -inch bases) 0.1 (.04)
Page 5 of 6
DATA SHEET E85001 -0243
Not to be used for installation purpo Issue 1
owa.ROs
LIFE SAFETY & INCIDENT MANAGEMENT
Contact us...
Email: edwards.fire@fs.utc.com
Web: Edwards- fire.com
EDWARDS is a UTC brand.
1016 Corporate Park Drive
Mebane, NC 27302
@ 2016 United Technologies Corporation.
All rights reserved.
Page 6 of 6
DATA SHEET E85001 -0243
Not to be used for installs Issue 1
United Technologies
TY 1— 11- - z IT . -'I - I IT
Manual Pull
Stations
SIGA -270, SIGA -270P,
SIGA -278
Overview
The SIGA -270 and SIGA -278 series Manual Pull Stations are part
of EDWARDS's Signature Series system. The SIGA -270 Fire Alarm
Manual Pull Stations feature our very familiar teardrop shape. They
are made from die -cast zinc and finished with red epoxy powder -
coat paint complemented by aluminum colored stripes and mark-
ings. With positive pull -lever operation, one pull on the station
handle breaks the glass rod and turns in a positive alarm, ensuring
protection plus fool -proof operation. Presignal models (SIGA -270P)
are equipped with a general alarm (GA) keyswitch for applications
where two stage operation is required. The up -front highly visible
glass rod discourages tampering, but is not required for proper
operation.
EDWARDS's double action single stage SIGA -278 station is a
contemporary style manual station made from durable red colored
lexan. To initiate an alarm, first lift the upper door marked "LIFT
THEN PULL HANDLE ", then pull the alarm handle.
Standard Features
Note: Some features described here may not be supported by all control sys
tems. Check your control panel's Installation and Operation Guide for details.
• Traditional familiar appearance
SIGA -270 models feature our familiar teardrop design with
simple positive pull action and sturdy die -cast metal body.
• One stage (GA), two stage (pre - signal), and double action
models
SIGA -270 models are available for one or two stage alarm
systems. The single stage double action SIGA -278 features a
rugged Lexan housing with keyed reset mechanism.
Page 1 of 4
EDWARDS Catalog ► Intelligent Initiating
01k3A -L nt5
'atented
&
UDC
•
MEA �FMEO 7150-1657:
0129
S2318
• Break glass operation
An up -front visible glass rod on the SIGA -270 discourages
tampering.
• Intelligent device with integral microprocessor
All decisions are made at the station allowing lower com-
munication speed while substantially improving control panel
response time. Less sensitive to line noise and loop wiring
properties; twisted or shielded wire is not required.
• ADA Compliant
Meets ADA requirements for manual pull stations.
• Electronic Addressing with Non - volatile memory
Permanently stores programmable address, serial number,
type of device, and job number. Automatically updates historic
information including hours of operation, last maintenance
date, number of alarms and troubles, and time and date of last
alarm.
• Automatic device mapping
Each station transmits wiring information to the loop control-
ler regarding its location with respect to other devices on the
circuit.
• Diagnostic LEDs
Status LEDs; flashing GREEN shows normal polling; flashing
RED shows alarm state.
• Designed for high ambient temperature operation
Install in ambient temperatures up to 120 °F (49 °C).
DATA SHEET E85001 -0279
Not to be used for installatio Issue 1
Application
The operating characteristics of the fire alarm stations are deter-
mined by their sub -type code or "Personality Code ". NORMALLY -
OPEN ALARM - LATCHING ( Pesonality Code 1) is assigned by the
factory; no user configuration is required. The device is configured
for Class B IDC operation. An ALARM signal is sent to the loop
controller when the station's pull lever is operated. The alarm con-
dition is latched at the station.
Compatibility
Signature Series manual stations are compatible only with ED-
WARDS's Signature Loop Controller.
Warnings & Cautions
This device will not operate without electrical power. As fires fre-
quently cause power interruption, we suggest you discuss further
safeguards with your local fire protection specialist.
Testing & Maintenance
To test (or reset) the station simply open the station and operate
the exposed switch. The SIGA -270 series are opened with a tool;
the SIGA -278 requires the key which is supplied with that station.
The station's automatic self- diagnosis identifies when it is defec-
tive and causes a trouble message. The user - friendly maintenance
program shows the current state of each Signature series device
and other pertinent messages. Single devices may be deactivated
temporarily, from the control panel. Availability of maintenance
features is dependent on the fire alarm system used.
Scheduled maintenance (Regular or Selected) for proper system
operation should be planned to meet the requirements of the
Authority Having Jurisdiction (AHJ). Refer to current NFPA 72 and
ULC CAN /ULC 536 standards.
Page 2 of 4
Typical Wiring
The fire alarm station's terminal block accepts #18 AWG (0.75m M2)
to #12 AWG (2.51 wire sizes. See Signature Loop Controller
catalog sheet for detailed wiring requirement specifications.
Wiring Notes
10 Refer to Signature Loop Controller manual for maximum
wire distance.
2. All wiring is power limited and supervised.
REAR VIEW
0 o
of 278
e O o
TB2
8 ,
.o
Red LED 11 111 Green LED
(Alarm /Active) (3 OO (Normal)
3 2 1JrTj�A
O
{r DATA IN ( +) DATA OUT ( +)
l DATA IN ( -) DATA OUT ( -)
From Slgncture Controller Y To Next Device
or Previous Device A
Figure 4. Single Stage Systems
REAR VIEW
of
270P, 270PB E19 C3 C3
U 0
0
TB2
8 7 6 5
Red LED
OO
Green LED
(Alarm /Active)
4 30O
(Normal)
TBl
0
O
0
0 0
Fil
14
od
DATA IN(,)
_ ATA OUT ( +)
DATA IN(-)
DATA OUT ( -)
From Signature Conholler
Y
To Next Device
or Previous Device
A
Figure 5. Two Stage Systems
DATA SHEET E85001 -0279
Not to be used for installs Issue 1
Installation
Single -stage Signature Series fire alarm manual pull stations mount to North American 21/2 inch (64 mm) deep 1 -gang boxes
Two stage presignal (270P) models require 11/2 inch (38 mm) deep 4 -inch square boxes with 1 -gang, 1/2-inch raised covers. Openings
must be angular. Rounded openings are not acceptable. Recommended box: Steel City Model 52 -C -13; in Canada, use Iberville Model Cl
52- C- 49 -1/2.
All models include terminals are suited for #12 to #18 AWG (2.5 1 to 0.75 mm2) wire size. EDWARDS recommends that these fire
alarm stations be installed according to latest recognized edition of national and local fire alarm codes.
Electronic Addressing: The loop controller electronically addresses each manual station, saving valuable time during system com-
missioning. Setting complicated switches or dials is not required. Each station has its own unique serial number stored in its on -board
memory. The loop controller identifies each device on the loop and assigns a "soft" address to each serial number. If desired, the stations
can be addressed using the SIGA -PRO Signature Program /Service Tool.
Compatible Electrical Box
r.
0 �J
li�l�i{el��
Key -Latch
Cover Release
Back
Plate
—Toggle
Switch O
Glass Rod
�, OPEN
Figure 1. SIGA -278 installation
Cover Release
Glass Rod
Release Lever
Figure 3. SIGA -270P, SIGC -270PB installation
Page 3 of 4
Compatible Electrical Box
Cover
Release
Screw
U
Q °
° O . Back I
Plate
0
Toggle
° Switch
NoixM
o
Glass Rod
�c j( Release Lever
Figure 2. SIGA -270, SIGC -270F, SIGC -270B installation
DATA SHEET E85001 -0279
Not to be used for installation purpo Issue 1
�oWARDS
LIFE SAFETY & INCIDENT MANAGEMENT
Contact us...
Email: edwards.fire@fs.utc.com
Web: Edwards - fire.com
EDWARDS is a UTC brand.
1016 Corporate Park Drive
Mebane, NC 27302
@ 2016 United Technologies Corporation.
All rights reserved.
Page 4 of 4
Specifications
Note: SIGC -27OF, SIGC -2708 and SIGC -270PB are ULC listed only. Suffix "F" indicates French markings.
Suffix `B" indicates English /French biting ual markings.
Ordering Information
Catalog Ship Wt.
Number Description Ibs (kg)
SIGA -270 One Stage Fire Alarm Station, English Markings - UUULC Listed
SIGC -27OF One Stage Fire Alarm Station, French Markings - ULC Listed
SIGC -270B One Stage Fire Alarm Station, French /English Markings - ULC Listed
SIGA -270P Two Stage (Presignal) Fire Alarm Station, English Markings - UL/ULC
Listed 1 (0.5)
SIGC- Two Stage (Presignal) Fire Alarm Station, French /English Markings
270PB - ULC Listed
SIGA -278 Double Action (One Stage) Fire Alarm Station, English Markings
- UL/ULC Listed
Accessories
32997 GA Key w/Tag - for pre - signal station (CANADA ONLY)
276 -K2 GA Key - for pre - signal station (USA ONLY)
276 -K1 Station Reset Key, Supplied with all Key Reset Stations
27165 12 Glass Rods - for SIGA -270 series (CANADA ONLY) 0.1 (.05)
270 -GLR 20 Glass Rods - for SIGA -270 series (USA ONLY)
276 -GLR 20 Glass Rods - for SIGA -278 series
276B -RSB Surface Mount Box, Red - for SIGA pull stations 1 (0.6)
DATA SHEET E85001 -0279
Not to be used for installation purposes. Issue 1
SIGA -270, SIGC-
SIGA -270P,
Catalog Number
270F, SIGC -270B
SIGC -270PB
SIGA -278
Description
Single Action
Single Action -Two
Double Action
- One Stage
Stage (Presignal)
- One Stage
Addressing
Uses 1 Module
Uses 2 Module
Uses 1 Module
Requirements
Address
Addresses
Address
Operating Current
Standby = 250pA
Standby = 396pA
Standby = 250pA
Activated = 400pA
Activated = 680pA
Activated = 400pA
Construction & Finish
Diecast Zinc - Red Epoxy
Lexan - Red with
with aluminum markings
white markings
Type Code
Factory Set
Operating Voltage
15.2 to 19.95 Vdc (19 Vdc nominal)
Storage and Operating
Operating Temperature: 32 °F to 120 °F (0 °C to 49 °C)
Environment
Storage Temperature: -4 °F to 140°F ( -20°C to 60 °C) Humidity: 0 to 93%
RH
LED Operation
On -board Green LED - Flashes when polled
On -board Red LED - Flashes w hen in alarm
Compatibility
Use With: Signature Loop Controller
Agency Listings
UL, ULC (note 1), MEA, CSFM, FM
Note: SIGC -27OF, SIGC -2708 and SIGC -270PB are ULC listed only. Suffix "F" indicates French markings.
Suffix `B" indicates English /French biting ual markings.
Ordering Information
Catalog Ship Wt.
Number Description Ibs (kg)
SIGA -270 One Stage Fire Alarm Station, English Markings - UUULC Listed
SIGC -27OF One Stage Fire Alarm Station, French Markings - ULC Listed
SIGC -270B One Stage Fire Alarm Station, French /English Markings - ULC Listed
SIGA -270P Two Stage (Presignal) Fire Alarm Station, English Markings - UL/ULC
Listed 1 (0.5)
SIGC- Two Stage (Presignal) Fire Alarm Station, French /English Markings
270PB - ULC Listed
SIGA -278 Double Action (One Stage) Fire Alarm Station, English Markings
- UL/ULC Listed
Accessories
32997 GA Key w/Tag - for pre - signal station (CANADA ONLY)
276 -K2 GA Key - for pre - signal station (USA ONLY)
276 -K1 Station Reset Key, Supplied with all Key Reset Stations
27165 12 Glass Rods - for SIGA -270 series (CANADA ONLY) 0.1 (.05)
270 -GLR 20 Glass Rods - for SIGA -270 series (USA ONLY)
276 -GLR 20 Glass Rods - for SIGA -278 series
276B -RSB Surface Mount Box, Red - for SIGA pull stations 1 (0.6)
DATA SHEET E85001 -0279
Not to be used for installation purposes. Issue 1
United Technologies
LIFE SAFETY �- INCIDENT MANAGEMENT
Synchronization
Output Module
SIGA -CC1 S, MCC1 S
Overview
SIGA -CC1S and MCC1S Synchronization Output Modules are in-
telligent analog addressable devices that form part of EDWARDS's
Signature line of products. The actual operation of the SIGA -CC1 S
and MCC1 S is determined by the "personality code" selected by
the installer, which is downloaded to the module from the Signa-
ture loop controller during system configuration.
Depending on their assigned personality, Synchronization Output
Modules may be used as a signal power riser selector to provide
synchronization of fire alarm signals across multiple zones, or for
connecting, upon command from the loop controller, supervised
Class B signal or telephone circuits to their respective power
inputs. The power inputs may be polarized 24 Vdc to operate au-
dible and visible signal appliances or 25 and 70 VRMS to operate
audio evacuation speakers and firefighter's telephones.
Page 1 of 4
EDWARDS Catalog ► Intelligent Input- Output
Standard Features
Patented
• Provides UL 1971 - compliant auto -sync output for visual
signals
Use for connecting a supervised output circuit to a supervised
24 Vdc riser input and synchronizing multiple notification appli-
ance circuits.
• Functions as an audible signal riser selector
Use as a synch module or for connecting supervised 24 Vdc
AudibleNisible signal circuits, or 25 and 70 VRMS Audio
Evacuation and Telephone circuits to their power inputs.
• Built -in ring -tone generator
When configured for telephone circuits, the SIGA -CC1 S gener-
ates its own ring -tone signal, eliminating the need for a sepa-
rate ring -tone circuit.
• Automatic device mapping
Signature modules transmit information to the loop controller
regarding their circuit locations with respect to other Signature
devices on the wire loop.
• Electronic addressing
Programmable addresses are downloaded from the loop con-
troller, a PC, or the SIGA -PRO Signature Program /Service Tool;
there are no switches or dials to set.
• Intelligent device with microprocessor
All decisions are made at the module to allow lower com-
munication speed with substantially improved control panel
response time and less sensitivity to line noise and loop wiring
properties; twisted or shielded wire is not required.
DATA SHEET E85001 -0543
Not to be used for installation purposes. Issue 1.1
U�
�
MEA 7300
LC
PFM�
- -1657:
S3424
• Provides UL 1971 - compliant auto -sync output for visual
signals
Use for connecting a supervised output circuit to a supervised
24 Vdc riser input and synchronizing multiple notification appli-
ance circuits.
• Functions as an audible signal riser selector
Use as a synch module or for connecting supervised 24 Vdc
AudibleNisible signal circuits, or 25 and 70 VRMS Audio
Evacuation and Telephone circuits to their power inputs.
• Built -in ring -tone generator
When configured for telephone circuits, the SIGA -CC1 S gener-
ates its own ring -tone signal, eliminating the need for a sepa-
rate ring -tone circuit.
• Automatic device mapping
Signature modules transmit information to the loop controller
regarding their circuit locations with respect to other Signature
devices on the wire loop.
• Electronic addressing
Programmable addresses are downloaded from the loop con-
troller, a PC, or the SIGA -PRO Signature Program /Service Tool;
there are no switches or dials to set.
• Intelligent device with microprocessor
All decisions are made at the module to allow lower com-
munication speed with substantially improved control panel
response time and less sensitivity to line noise and loop wiring
properties; twisted or shielded wire is not required.
DATA SHEET E85001 -0543
Not to be used for installation purposes. Issue 1.1
Application
The SIGA -CC1S mounts to a standard North American two -gang
electrical box, making it ideal for locations where only one module
is required. Separate 1/0 and data loop connections are made to
each module.
The SIGA -MCC1S is part of the UIO family of plug -in Signature
Series modules. It functions identically to the SIGA -CC1 S, but
takes advantage of the modular flexibility and easy installation that
characterize all UIO modules. Two- and six - module UIO mother-
boards are available. These can accommodate individual risers for
each on -board module, or risers that are shared by any combina-
tion of its UIO modules. All wiring connections are made to termi-
nal blocks on the motherboard. UIO assemblies may be mounted
in EDWARDS enclosures.
Personality Codes
The operation of the SIGA -CC1 S is determined by their sub -type
code or "Personality Code ". The code is selected by the installer
depending upon the desired application and is downloaded from
the loop controller.
Personality Code 5: Signal Power or Audio Evacuation (sin-
gle riser). Configures the module for use as a Class B Audible/
Visible Signal power (24 Vdc polarized) or Audio Evacuation (25
or 70 VRMS) power selector. The ring -tone generator is disabled.
The output circuit is monitored for open or shorted wiring. If a
short exists, the control panel inhibits the activation of the audible/
visible signal circuit to prevent connection to the power circuit.
Personality Code 6: Telephone with ring -tone (single riser).
Configures the module for use as a Telephone power selector.
When a telephone handset is plugged into its jack or lifted from its
hook, the module generates its own Ring -Tone signal. A separate
ring -tone circuit is not needed. The module sends this signal to
the control panel to indicate that an off -hook condition is present.
When the system operator responds to the call, the ring -tone
signal is disabled.
Personality Code 25: Visual Signal Synchronization. This
personality code configures the module to provide synchronization
of fire alarm signals across multiple zones. It functions as a signal
power (24 Vdc) riser selector. The output wiring is monitored for
open circuits and short circuits. A short circuit will cause the fire
alarm control panel to inhibit the activation of the audible /visual
signal circuit so the riser is not connected to the wiring fault.
Warnings & Cautions
This module will not operate without electrical power. As fires fre-
quently cause power interruption, we suggest you discuss further
safeguards with your fire protection specialist.
EDWARDS recommends that these modules be installed accord-
ing to latest recognized edition of national and local fire alarm
codes.
Compatibility
These modules are part of EDWARDS's Signature Series intelligent
processing and control platform. They are compatible with EST3,
EST3X and iO Series control panels.
Page 2 of 4
Installation
The SIGA -CC1S: mounts to North American 2 -1/2 inch (64 mm)
deep 2 -gang boxes and 1 -1/2 inch (38 mm) deep 4 inch square
boxes with 2 -gang covers and SIGA -MP mounting plates. The
terminals are suited for #12 to #18 AWG (2.5 mm2 to 0.75 mm2)
wire size.
SIGA- MCC1S: mount the UIOxR motherboard inside a suitable
EDWARDS enclosure with screws and washers provided. Plug the
module into any available position on the motherboard and secure
the module to the motherboard with the captive screws. Wiring
connections are made to the terminals on the motherboard (see
wiring diagram). UIOxR motherboard terminals are suited for #12
to #18 AWG (2.5 mm2 to 0.75 mm2) wire size.
UIO Motherboard
1 6 -32
Self- tapping
screws
Ono- -- -
-----------
Plug -in (UIO) Captive
Module screws
----- - - - - --
#6 Flat washers
LJ Cabinet or electrical enclosure
Electronic Addressing
The loop controller electronically addresses each module saving
valuable time during system commissioning. Setting complicated
switches or dials is not required. Each module has its own unique
serial number stored in its "on -board memory". The loop control-
ler identifies each device on the loop and assigns a "soft" address
to each serial number. If desired, the modules can be addressed
using the SIGA -PRO Signature Program /Service Tool.
Testing & Maintenance
The module's automatic self- diagnosis identifies when it is defec-
tive and causes a trouble message. The user - friendly maintenance
program shows the current state of each module and other perti-
nent messages. Single modules may be turned off (de- activated)
temporarily, from the control panel.
Scheduled maintenance (Regular or Selected) for proper system
operation should be planned to meet the requirements of the
Authority Having Jurisdiction (AHJ). Refer to current NFPA 72 and
ULC CAN /ULC 536 standards.
DATA SHEET E85001 -0543
Not to be used for installat. Issue 1.1
Typical Wiring
SIGA -CCIIS (Standard Mount)
Personality Typical Speaker Cir cult
Code 5 71::jDa UL/ULC Listed
47KOhm EOL
Personality Typical Telephone Circuit
Code 6
Ul C C C 47K Ohm1EOLd
Personality Enhanced Integrity and Genesis Devices
Code25
a Q a = UL/ULC Listed
47KOhm EOL
HIM
CC1S
0 0
SIGA -111i (UIO Mount)
Personality Typical Speaker Cir cult
Code 5 17:*�E::JEJ UL /ULC Listed
47KOhm EOL
Personality Typical Telephone Circuit
Code 6
C C C Listed
Ul 47K Ohm EOL
Personality Enhanced Integrity and Genesis Devices
Code 25
1 1 D9 l U Listed
47K Ohm EOL
1234
Data In+
Signature 4
Data
Circuit �--I
Data Out III /I
Green LED (Normal
To next device Riser out ( +) Red LED (Active)
Riser out ( -)
Riser in ( +) Data out ( +) It
From control panel To next device or BOIL esistor.
Riser in ( -) Data out ( -)
Data in( +) From Signature Controller
Data in (-) or Previous Device
Multiple CC1(S) modules using the BPS's sense inputs
[31
Page 3 of 4
Ull sedes motherboar d
s =+ Riser 1 Out
{ + Riser 1 In
1234
Riser 1 In ±t::::� [_�= y Riser 1 Out
DATA SHEET E85001 -0543
Not to be used for installation Issue 1.1
TB 10
Notification appliance circuit (NAC)
NAC1/
UL listed
AUX1 ±
s Q s Q
EOL 15 K Ohms
NAC2/ +
AUX2 _
Notification appliance circuit (NAC)
NAC3/ +
UL listed
AUX3 -
a = EOL 15 K Ohms
NAC4/ +
AUX4 -
200 mAAUX
Continuous com--fl
IN
rff
+
Sense 1 COM
OUTI
IN
I
EOL 47 K
+
Sense 2 COM
OUT
EOL 47 K
NO
-
+ -
+
o
0
Trouble COM
109
109
NC
TBo
CC1(S) module
CC1(S) module
0 0
0 0
[31
Page 3 of 4
Ull sedes motherboar d
s =+ Riser 1 Out
{ + Riser 1 In
1234
Riser 1 In ±t::::� [_�= y Riser 1 Out
DATA SHEET E85001 -0543
Not to be used for installation Issue 1.1
�oWARDS
LIFE SAFETY & INCIDENT MANAGEMENT
Contact us...
Email: edwards.fire@fs.utc.com
Web: Edwards- fire.com
EDWARDS is a UTC brand.
1016 Corporate Park Drive
Mebane, NC 27302
@ 2016 United Technologies Corporation.
All rights reserved.
Page 4 of 4
Specifications
Catalog Number
SIGA -CCiS
SIGA -MCCiS
Description
North American 21/2 inch (64 mm)
Number
deep two -gang boxes and 1112
Plugs into U102R, U106R or U106
Mounting
inch (38 mm) deep 4 inch square
Motherboards
Synchronization Output Module (UIO Mount) - UL/ULC Listed
boxes with 2 -gang covers and
Related Equipment _ ' ----------
SIGA -MP mounting plates
Surface Mount Box - Red, 2 -gang
Description
Synchronization Output Module
Type Code
50 (factory set)
Address Requirements
Uses one module address
Wiring Terminations
Suitable for 412 to 418 AWG (2.5 mm2 to 0.75mm2)
Operating Current
Standby = 223pA
SIGA -U106R
Activated = 100pA
Operating Voltage
15.2 to 19.95 Vdc (19 Vdc nominal)
- Six Module Positions
24 Vdc = 2 amps
Output Rating
25 V Audio = 50 watts
0.56 (0.25)
70 V Audio = 35 watts
Construction
High Impact Engineering Polymer
Storage and Operating
Operating: 32T to 120T (0 °C to 49 °C)
°F °C °C)
Environment
Storage: -4 to 140T ( -20 to 60
supports Signature Module Mounting Plates
Humidity: 0 to 93% RH
LED Operation
Green LED - Flashes when polled Red LED - Flashes when in alarm/
1.5 (0.70)
active
Compatibility
Use with: Signature Loop Controller under EST3 version 2.0 or higher
Agency Listings
UL, ULC, CSFM, MEA
Ordering Information
Catalog
Description
Shipping Wt.
Number
Ibs (kg)
SIGA -CC1 S
Synchronization Output Module (Standard Mount) - UL/ULC Listed
0.5 (0.23)
SIGA-
MCC-IS
Synchronization Output Module (UIO Mount) - UL/ULC Listed
0.18 (0.08)
Related Equipment _ ' ----------
27193 -21
Surface Mount Box - Red, 2 -gang
2(1.2)
27193 -26
Surface Mount Box - White, 2 -gang
2(1.2)
SIGA -U102R
Universal Input- Output Module Board w /Riser Inputs
0.32 (0.15)
- Two Module Positions
SIGA -U106R
Universal Input- Output Module Board w /Riser Inputs
0.62 (0.28)
- Six Module Positions
SIGA -U106
Universal Input- Output Module Board - Six Module Positions
0.56 (0.25)
235196P
Bi -polar Transient Protector
0.01 (0.05)
MFC -A
Multifunction Fire Cabinet - Red,
7.0 (3.1)
supports Signature Module Mounting Plates
SIGA -MP1
Signature Module Mounting Plate, 1 footprint
1.5 (0.70)
SIGA -MP2
Signature Module Mounting Plate, 1/2 footprint
0.5 (0.23)
SIGA -MP2L
Signature Module Mounting Plate, 1/2 extended footprint
1.02 (0.46)
DATA SHEET E85001 -0543
Not to be used for installation purposes. Issue 1.1
United Technologies
LIFE SAFETY �- INCIDENT MANAGEMENT
Intelligent Smoke
Detector
SIGH -PD
Overview
The Signature Series SIGA -PD optical smoke detector brings ad-
vanced sensing technology to a practical design that increases ef-
ficiency, saves installation time, cuts costs, and extends life safety
and property protection capabilities. Continuous self- diagnostics
ensure reliability over the long -haul, while environmental compen-
sation helps reduce maintenance costs.
Like all Signature Series detectors, the SIGA -PD is an intelligent
device that gathers analog information from its optical sensor,
converting this data into digital signals. To make an alarm decision,
the detector's on -board microprocessor measures and analyzes
sensor readings and compares this information to historical data.
Digital filters remove signal patterns that are not typical of fires,
thus virtually eliminating unwanted alarms.
Page 1 of 4
EDWARDS Catalog ► Intelligent Initiating Devices
*amp -7-� is
*00, 011111111111111
le 00
■ uL
UDC
S853
0
Standard Features
Note: Some features described here may not be supported by
all control systems. Check your control panel's Installation and
Operation Guide for details.
• Next Generation Optical Smoke Sensing Technology
• Wide 0.53 to 3.94 % /ft. (1.7 to 12.35 % /m) smoke obscuration
• Uses Existing Wiring
• Automatic Device Mapping
• Up To 250 Total Signature Addresses Per Loop
• Two Levels of Environmental Compensation
• Two Levels of Dirty Detector Warning
• Twenty Pre -Alarm Settings
• Five Sensitivity Settings
• Non - Volatile Memory
• Electronic Addressing
• Identification of Dirty or Defective Detectors
• Automatic Day /Night Sensitivity Adjustment
• Bicolor (Green /Red) Status Led
• Standard, Relay, Fault Isolator, and Audible Mounting Bases
• Sensor Markings Provide Easy Testing Identification
DATA SHEET E85001 -0646
Not to be used for installation purposes. Issue 1
Application
The SIGA -PD detects extremely small particles of combustion and
triggers an alarm at the first sign of smoke. Thanks to its high -
performance forward - scattering reflective response technology,
the photoelectric smoke sensor responds quickly and reliably to
a wide range of fire types, especially slow burning fires fuelled by
combustibles typically found in modern multi -use buildings.
Compatibility
The SIGA -PD detector is compatible only with the Signature Loop
Controller.
Installation
Signature Series detectors mount
to North American 1 -gang boxes,
3 -1/2 inch or 4 inch octagon
boxes, and to 4 inch square elec-
self - locking tab
trical boxes 1 -1/2 inches (38 mm)
deep. They mount to European
BESA and 1 -gang boxes with 60.3
mm fixing centers. See mounting
LED Indicator
base installation and wiring for
more information.
Sensing and reporting technology
The microprocessor in each detector provides additional benefits -
Self- diagnostics and History Log, Automatic Device Mapping, and
Fast, Stable Communication.
Self- diagnostics and History Log - Each Signature Series
detector constantly runs self- checks to provide important mainte-
nance information. The results of the self -check are automatically
updated and permanently stored in the detector's non - volatile
memory
Automatic Device Mapping - The loop controller learns where
each device's serial number address is installed relative to other
devices on the circuit. The mapping feature provides supervision
of each device's installed location to prevent a detector from being
reinstalled (after cleaning etc.) in a different location from where it
was originally.
Fast Stable Communication - On -board intelligence means less
information needs to be sent between the detector and the loop
controller. Other than regular supervisory polling response, the
detector only needs to communicate with the loop controller when
it has something new to report.
Page 2 of 4
Testing & Maintenance
Each detector automatically identifies when it is dirty or defective
and causes a "dirty detector" message. The detector's sensitiv-
ity measurement can also be transmitted to the loop controller. A
sensitivity report may be printed to satisfy NFPA sensitivity mea-
surements, which must be conducted at the end of the first year
and every two years thereafter.
The user - friendly maintenance program shows the current state
of each detector and other pertinent messages. Single detectors
may be turned off temporarily from the control panel. Availability of
maintenance features is dependent on the fire alarm system used.
Accessories
Detector mounting bases have wiring terminals that are acces-
sible from the "room- side" after mounting the base to the electrical
box. The bases mount to North American 1 -gang boxes and to
31/2 inch or 4 inch octagon boxes, 11/2 inches (38 mm) deep. They
also mount to European BESA and 1 -gang boxes with 60.3 mm
fixing centers. The SIGA -S134, SIGA -R134, and SIGA -1134 mount to
North American 4 inch sq. electrical boxes in addition to the above
boxes. They include the SIGA -TS4 Trim Skirt, which is used to
cover the "mounting ears" on the base. The SIGA -AB4G mounts
to a 4 inch square box only.
t: 1�
V �0�0
SIGA - AB4G /T /LF SIGA -SB SIGA -113 SIGA -RB SIGA -LED
Audible Base Standard Base Isolator Base Relay Base Remote LED
Remote LED SIGA -LED - The remote LED connects to the
SIGA -SB or SIGA -SB4 Standard Base only. It features a North
American size 1 -gang plastic faceplate with a white finish and red
alarm LED.
SIGA -TS4 Trim Skirt - Supplied with 4 inch bases, it can also
be ordered separately to use with the other bases to help hide
surface imperfections not covered by the smaller bases.
Sounder Bases - Signature Series sounder bases are designed
for use where localized or group alarm signaling is required.
• SIGA -AB4G bases provide sounder capability to Signature
Series to heat and smoke detectors. They are not intended
for use with combination carbon monoxide detectors in Fire -
plus-CO mode.
• SIGA -AB4GT bases provide sounder capability to Signature
Series smoke and heat detectors, as well as carbon monox-
ide detectors when used with a SIGA -TCDR Temporal Pattern
Generator.
• SIGA - AB4G -LF bases provide 520 Hz low frequency
sounder capability to Signature Series smoke and heat detec-
tors, as well as carbon monoxide detectors when used with a
SIGA -TCDR Temporal Pattern Generator. The SIGA - AB4G -LF
is suitable for applications requiring low frequency audible
tones.
DATA SHEET E85001 -0646
Not to be used for installa, _.. - Issue 1
Typical Wiring
The detector mounting bases accept #18 AWG (0.75mm2), #16
(1.0mm2), #14 AWG (1.5mm2), and #12 AWG (2.5mm2) wire sizes.
Sizes #16 AWG (1.0mm2) and #18 AWG (0.75mm2) are preferred
for ease of installation.
Standard Detector Base, SIGA -SB, SIGA -SB4
This is the basic mounting base
Remote LED
mally Open or Normally Closed
for EDWARDS Signature Series
operation is selected during in-
Max resistance
detectors. The SIGA -LED Re-
per wire
for 1 amp (pilot duty) Q 30 Vdc.
must not exceed
mote LED is supported by this
+ 10 Ohms
Base.
O 6
of position. The SIGA -RB can be
Terre Description
operated as a control relay if pro-
1 Not Used
DATA IN( +)
panel. The relay base does not
From Signature Controller
or Previous oevlce
support the SIGA -LED Remote
2 DATA IN /OUT ( +)
3 Not Used
LED,
O �.
1.0 Amp 0 30 VDC
4 DATA IN ( -)
(Pilot Duty)
O O
4 Remote LED ( -)
DATA IN 1 -)
DATA OUT 1 -I
5 Remote LED ( +)
6 Not Used
7 DATA OUT ( -)
DATA IN (A DATA OUT 1 +I
From Signature Controller To Next Device
or Previous Device
Isolator Detector Base, SIGA -1113, SIGA -1134
This base includes a built -in line fault isolator for use on Class A
circuits. A detector must be installed for it to operate. The isolator
base does not support the SIGA -LED Remote LED.
The isolator operates as follow
- a short on the line causes all
lators to open within 23 mse,
- at 10 msec intervals,
beginning on one side
of the Class A 1) A]
circuit nearest the loop
controller, the isolators
clusu w Prwlue a le IN �.)
next isolator down the From Signature Controller
or Previous Device
line with power
- when the isolator next
to the short closes, it reopens within 10
msec.
The process repeats beginning on the
other side of the loop controller.
OUT ( -)
OUT ( +)
To Next Device
Terre Description
1 Not Used
2 DATA IN /OUT ( +)
3 DATA IN ( -)
4 Not Used
5 Not Used
6 DATA OUT ( -)
7 Not Used
Relay Detector Base, SIGA -RB, SIGA -RB4
Normally- Normally-
This base includes a relay. Nor-
v"
mally Open or Normally Closed
operation is selected during in-
stallation. The dry contact is rated
for 1 amp (pilot duty) Q 30 Vdc.
The relay's position is supervised
to avoid accidentally jarring it out
of position. The SIGA -RB can be
DATJ111-)
operated as a control relay if pro-
grammed to do so at the control
DATA IN( +)
panel. The relay base does not
From Signature Controller
or Previous oevlce
support the SIGA -LED Remote
LED,
CONTACT RATING
1.0 Amp 0 30 VDC
(Pilot Duty)
OUT ( -)
OUT ( +)
To Next Devlce
Term Description
1 Normally Open
2 DATA IN /OUT ( +)
3 Common
4 DATA IN ( -)
5 Not Used
6 Normally - Closed
7 DATA OUT ( -)
Audible Sounder Bases, Fire Mode
AB4GT, AB4G, AB4G -LF sounder bases
SIGA- AB4GT,
SIGA -AB4G,
SIGA - AB4G -LF:
Volume Setting
Default = High
Cut/remove
jumper for
low dB
24 Vdc in
From power supply
or previous base +
Data in _
From Signature Controller +
or previous device
Jumper cuts
lID To
DATA- DATA -OATH+
SIG+ SIG- OUr IN IN/OUr
SIGA - AB4G -LF:
Output Mode
Default = Fire
Cut/remove jumper for
Fire plus CO
SIGA -AB4G:
Tone Setting
Default = Temporal
Cut/remove jumper for
Steady
SIGA -AB4GT
Not Used
24 Vdc out
+ To next base or EOL relay
Data out
to next Signature device
Warnings & Cautions
• This detector does not operate without electrical power. As
fires frequently cause power interruption, discuss further
safeguards with the local fire protection specialist.
• This detector does not sense fires in areas where smoke
cannot reach the detector. Smoke from fires in walls, roofs,
or on the opposite side of closed doors may not reach the
detector.
• Photoelectric detectors have a wide range of fire - sensing
capabilities and are best suited for detecting slow, smolder-
ing fires.
• In Canada, install according to CAN /ULC -S524 Standard for
the Installation of Fire Alarm Systems, CSA C22.1 Canadian
Electrical Code, and the local authority having jurisdiction.
Page 3 of 4 DATA SHEET E85001 -0646
Not to be used for installation purposes. Issue 1
�oWARDS
LIFE SAFETY & INCIDENT MANAGEMENT
Contact us...
Email: edwards.fire@fs.utc.com
Web: Edwards- fire.com
EDWARDS is a UTC brand.
1016 Corporate Park Drive
Mebane, NC 27302
@ 2016 United Technologies Corporation.
All rights reserved.
Dimensions
CD
as.
Specifications
'2 42"
� e
Operating voltage
15.20 to 19.95 VDC
Normal operating current
32 pA
Alarm current
32 pA
Smoke Sensitivity Range
UL/ULC: 0.53 to 3.94 % /ft. (1.7 to 12.35 % /m) obscuration
Vibration level
10 to 35 Hz, with an amplitude of 0.01 in.
Air velocity
0 to 4,000 ft. /min (0 to 20 m /s)
Wall mounting
12 in. (305 mm) max. from ceiling
Compatible bases
See Ordering Information
Compatible detector testers
Testifire 1000, Testifire 2000
Operating environment
32 to 120 °F (0 to 49 °C), 0 to 93% RH, noncondensing
Construction
High Impact Engineering Polymer, White
Storage temperature
-4 to 140 °F ( -20 to 60 °C)
Environmental compensation
Automatic
Agency Listings
CAN /ULC -S529, UL 268, UL 268A
Ordering Information
Catalog Description Ship Wt.
Number Ibs (kg)
�> SIGA -PD Intelligent Optical Smoke Detector 0.4 (0.16)
Accessories
SIGA -SB Detector Mounting Base - Standard
SIGA -SB4
4 -inch Detector Mounting Base c/w Trim Skirt
SIGA -RB
Detector Mounting Base w /Relay
SIGA -RB4
4 -inch Detector Mounting Base w /Relay, c/w Trim Skirt
0.2 (.09)
SIGA -113
Detector Mounting Base w /Fault Isolator
SIGA -1134
4 -inch Detector Mounting Base w/ Fault Isolator, c/w Trim Skirt
SIGA -LED
Remote Alarm LED (not for EN54 applications)
SIGA -AB4G
Audible (Sounder) Base for Fire Detectors
0.3 (0.15)
SIGA - AB4G -LF
Low Frequency Audible (Sounder) Base for CO and Fire Detectors
0.3 (0.15)
SIGA -AB4GT
Audible (Sounder) Base for CO and Fire Detectors
0.3 (0.15)
SIGA -TS4
Trim Skirt (supplied with 4 -inch bases)
0.1 (0.04)
SIGA -TS
Trim Skirt - (optional for non 4 -inch bases)
0.1 (0.04)
SIGA -DMP
Detector Mounting Plate
3.0 (1.4)
SIGA -RTA
Detector Removal Tool
SIGA -VA
Detector Cleaning Tool
Page 4 of 4 DATA SHEET E85001 -0646
Not to be used for installation purposes. Issue 1