Simplex 4098-9685 User manual

4098-9685, -9686, -9688, -9755, -9756
Duct Detector/Sensor
Installation Instructions
574-776
Rev. C
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DO NOT INSTALL ANY SIMPLEX PRODUCT THAT APPEARS
DAMAGED. Upon unpacking your Simplex product, inspect the contents of
the carton for shipping damage. If damage is apparent, immediately file a
claim with the carrier and notify Simplex.
ELECTRICAL HAZARD - Disconnect electrical power when making any
internal adjustments or repairs. Servicing should be performed by qualified
Simplex Representatives.
STATIC HAZARD - Static electricity can damage components. Therefore, handle
as follows:
1. Ground yourself before opening or installing components.
2. Keep uninstalled component wrapped in anti-static material at all times.
Cautions and Warnings
NOTICE
THESE DEVICES ARE DUCT SMOKE DETECTOR/SENSORS. THEY ARE DESIGNED TO
SAMPLE THE AIR FLOW PASSING BY IT IN THE AIR DUCT TO DETERMINE WHETHER IT
CONTAINS UNACCEPTABLE LEVELS OF SMOKE.
THE EFFECTIVENESS OF A DUCT SMOKE DETECTOR/SENSOR IS HIGHLY DEPENDENT
UPON:
• THE DESIGN AND OPERATING CONDITIONS OF THE AIR HANDLING SYSTEM IN
WHICH IT IS INSTALLED;
• VARIABLES SUCH AS SMOKE DILUTION AND STRATIFICATION OVER WHICH EVEN
THE BEST DESIGNED SYSTEMS HAVE NO CONTROL; AND,
• PROPER PLACEMENT AND POSITIONING OF THE DUCT SMOKE DETECTOR/SENSOR,
WHICH IS OFTEN COMPROMISED FOR PRACTICAL REASONS.
FOR THE REASONS STATED ABOVE, THE EFFECTIVENESS OF THIS DUCT SMOKE
DETECTOR/SENSOR CANNOT BE WARRANTEED OR GUARANTEED. UNDER NO
CIRCUMSTANCES SHOULD THIS DUCT SMOKE DETECTOR/SENSOR BE USED AS OR
REGARDED TO BE A SUBSTITUTE FOR THE BUILDING’S REGULAR FIRE ALARM AND
DETECTION SYSTEM, TO WHICH THIS DEVICE IS ATTACHED AS A SECONDARY DETECTION
DEVICE.
THE NFPA STATES THAT DUCT SMOKE DETECTORS/SENSORS MUST NOT BE USED AS
SUBSTITUTES FOR OPEN AREA PROTECTION. THE DUCT SMOKE DETECTORS/SENSORS
ARE INTENDED FOR USE IN THE CONTROL OF AIR HANDLING EQUIPMENT FOR THE
PURPOSES OF CLOSING DAMPERS OR SHUTTING DOWN AIR HANDLING UNITS.
NOTE FOR CANADIAN APPLICATION
THE DUCT SMOKE DETECTORS AND SENSORS DESCRIBED IN THIS INSTALLATION
INSTRUCTIONS CAN ONLY BE CONNECTED TO THE 2120 SYSTEMS THAT WERE LABLED PRIOR
TO THE EFFECTIVE DATE OF THE CURRENT ULC STANDARD FOR CONTROL UNITS, MARCH 31,
1989, AND SUBJECT TO ACCEPTANCE BY THE AHJ.
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Table of Contents .............................................................................................................................................iii
General Description.......................................................................................................................................... 1
Introduction ....................................................................................................................................................... 1
Setting the Duct Sensor’s Address................................................................................................................... 3
Addressable Duct Sensors 4098-9755 or 4098-9756 (MAPNET II/IDNet)....................................................... 3
General ............................................................................................................................................................. 3
Address Setting for the 2120 CDT System (use with 4098-9755 only) ............................................................ 3
Address Setting for the 4010, 4020, 4100+, or 4120........................................................................................ 3
Electrical Specifications .................................................................................................................................... 6
Introduction ....................................................................................................................................................... 6
Addressable Duct Sensors ............................................................................................................................... 6
Addressable Duct Sensor Compatibility ........................................................................................................... 6
Non-Addressable Duct Detectors ..................................................................................................................... 9
Two-Wire Duct Detector Compatibility............................................................................................................ 10
Accessories .................................................................................................................................................... 11
Installation....................................................................................................................................................... 15
Pre-Installation Routines................................................................................................................................. 15
Rules to Follow ............................................................................................................................................... 15
Duct Detector/Sensor Installation ................................................................................................................... 16
Wiring Procedures .......................................................................................................................................... 19
Accessory Installation ..................................................................................................................................... 19
Detector/Sensor Replacement ....................................................................................................................... 20
DC Operation Detector Testing ...................................................................................................................... 20
Periodic Air Test ............................................................................................................................................. 20
Magnetic Test for Detectors and Sensors ...................................................................................................... 21
Preferred Method of Testing Smoke Detectors/Sensors................................................................................ 22
DC Operation Detector/Sensor Testing.......................................................................................................... 23
Air Differential Pressure Test.......................................................................................................................... 24
Maintenance ................................................................................................................................................... 24
Table of Contents
Suffix “C”or “CA”following an 8-digit Product ID number denotes ULC-listed product.
MAPNET IICommunication Net is protected by U.S. Patent No. 4,796,025.
IDNetis a trademark of the Simplex Time Recorder Company.
TrueAlarmAnalog Detection is protected by U.S. Patent No. 5,155,468.
TrueAlarmDetector Base is protected by U.S. Patent No. 5,173,683.
2000 Simplex Time Recorder Company, Westminster, MA 01441-0001 U.S.A.
2000 Simplex International Time Equipment Co., Ltd., Mississauga, Ontario L4V 1H3 Canada.
All specifications and other information shown were current as of publication, and are subject to change without notice.
iii
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1
The 4098 Duct Detector/Sensors (see Figure 1) are designed to sample air and
detect smoke in air ducts. The 4098 Duct Detector/Sensors are available in the
following configurations:
• 4098-9685 Two-Wire Duct Detector supplied with the 4098-9601
Photoelectric Detector
• 4098-9686 Four-Wire Duct Detector supplied with the 4098-9601
Photoelectric Detector
• 4098-9688 Two-Wire Duct Detector with Relay Drive supplied with the
4098-9601 Photoelectric Detector
• 4098-9755 Two-Wire Duct Sensor supplied with the 4098-9714 Photo
Smoke Sensor
• 4098-9756 Four-Wire Duct Sensor supplied with the 4098-9714 Photo
Smoke Sensor
The 4098-9685, 4098-9686, and 4098-9688 Duct Detectors have a red LED on
the detector for “POWER ON” indication (red LED flashing) or for “ALARM”
indication (red LED “ON” steady).
The 4098-9755 and 4098-9756 Duct Sensors have a red LED on the PCB
assembly for “POWER ON” indication (red LED flashing) or for “ALARM” or
“TROUBLE” indication (red LED “ON” Steady).
The 4098-9686 Four-Wire Duct Detector and 4098-9756 Four-Wire Duct
Sensor have a yellow LED that indicates an short or open condition on the
supervised control zone (yellow LED “ON” steady), a trouble is also reported to
the panel during a short or open condition.
The 4098-9686 and 4098-9756 provide a supervised control circuit to drive up
to fifteen (15) remote 4098-9843 relays for alarm, supervisory, and control
functions. The 4098-9688 Two-Wire Duct Detector provides a supervised relay
control output that can drive one (1) 4098-9841 remote relay.
For detailed information on using smoke detectors/sensors in air distribution
systems, see NFPA 90A.
Continued on next page
General Description
Introduction
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Figure 1. Duct Housing Components
General Description, Continued
DETECTOR MAGNETIC
TEST LOCATION
#8 CAPTIVE PANHEAD
SCREW
QTY: 4
SENSOR MAGNETIC
TEST LOCATION
HOUSING COVER
DETECTOR
or
SENSOR
SMOKE PORT/AIR FLOW
TEST HOLES
DETECTOR/SENSOR
BASE
PCB ASSEMBLY
3/4" CONDUIT
ENTRY (2)
# 12-18 AWG WIRE
RECOMMENDED
BASE GASKET
COVER GASKET
HOUSING BASE
CAP PLUG
SHIP GROUP 748-518
SEE NOTE
DIP SWITCH SW2
(4098-9755, -9756 ONLY)
Note:
Two 3/4" conduit entries are provided for field wiring
connections (#12-18 AWG) to the PCB assembly.
The unused conduit entry is sealed off using the cap
plug (ship group 748-518). Apply even pressure on
the plastic cap plug to secure it against the conduit
plate. The cap plug seals and removes easily with
moderate pressure.
STATUS LED
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The procedures that follow are used to install the 4098-9755 or 4098-9756
addressable duct sensors. See Figure 1 for the location of the duct sensor DIP
switches. The instructions provided show how to set the address at each sensor
and also how to make electrical connections. Addressable smoke duct sensors are
connected to a 2120 Multiplex Communicating Device Transponder (CDT), 4010
Fire Alarm Panel, 4020 Fire Alarm Panel, 4100+ Fire Alarm Panel, or 4120 Fire
Alarm Panel by a single twisted-shielded wire pair (MAPNET II/IDNet).
Duct sensor addressing is critical since the 2120 Communicating Device
Transponder (CDT), 4010, 4020, 4100+, and 4120 Systems report alarms and
troubles per duct sensor rather than per zone. Each duct sensor has a unique
address. This address is associated with a custom label which identifies its
physical location within a building. The duct sensor’s address and location must
match up with the address listed in the specification sheets of the 2120 Job
Configuration Report or Programmer’s Report for the 4010, 4020, 4100+, or
4120 System. You should have the appropriate specification sheets with you
during this part of the installation.
1. Using the 2120 Job Configuration Report, find the entry for the duct sensor
you are about to install. The CUSTOM LABEL column provides the
location while the DEVICE ADDRESS column provides the switch setting
data.
2. Using the switch setting data for the duct sensor you are installing set the
duct sensor’s address using Figure 3. Loosen the four screws securing the
clear plastic cover to the housing base. Locate the DIP switch on the duct
sensor’s PCB assembly in the wiring compartment (see Figure 1). Use a
small screwdriver or pen to set the switches.
For the switch setting data in the DEVICE ADDRESS column, “1”is switch
ON while “0”is switch OFF.
3. Recheck the location of the sensor and its address before electrical
installation. Mark an address label with the appropriate address for your
duct sensor by shading a label box for each sensor DIP switch in the ON
position. Then apply the label to the sensor near the sensor’s DIP switches.
4. Secure the duct sensor’s clear plastic cover to the housing using the four
screws (Torque screw to 8-10 inch-pounds).
1. Using the System Point Summary for the 4010, 4020, 4100+, or 4120, find
the entry for the duct sensor you are about to install. The ZONE NAME
(with a “M”prefix) and CUSTOM LABEL are located in the SYSTEM
POINT SUMMARY.
For example, Address M1-7 (for the 4010, 4100+, or 4120 System) is
shaded in Figure 2. M1 is the addressable channel while -7 is the device
address on the channel. For a duct sensor with Address M1-7, address 7
must be set on the duct sensor’s DIP switches. Address 7 is illustrated in
Figure 3.
Continued on next page
Setting the Duct Sensor’s Address
Addressable Duct Sensors
4098-9755 or 4098-9756
(MAPNET II/IDNet)
General
Address Setting for the 2120
CDT System (use with
4098-9755 only)
Address Setting for the 4010,
4020, 4100+, or 4120
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2. Using the example given in Step 1 as a guideline, set the duct sensor’s
address using Figure 3. Loosen the four screws securing the clear plastic
cover to the housing base. Locate the DIP switch on the duct sensor’s PCB
assembly in the wiring compartment (see Figure 1). Use a small screwdriver
or pen to set the switches.
3. Recheck the location of the sensor and its address before electrical
connection. Mark an address label with the appropriate address for your
duct sensor by shading a label box for each sensor DIP switch in the ON
position. Then apply the label to the sensor near the sensor’s DIP switch.
4. Secure the duct sensor’s clear plastic cover to the housing using the four screws
(Torque screw to 8-10 inch-pounds).
Continued on next page
Setting the Duct Sensor’s Address, Continued
Address Setting for the 4010,
4020, 4100+, or 4120
(continued)
4020 System
----------------------------------------------------------------------------
DOCUMENTATION SYSTEM POINT SUMMARY Page 4
9304100A node: 1 rev: 1 10:50:20, WED, 15-JAN-97
----------------------------------------------------------------------------
System Point Summary (ascending by zone name) : Point Summary
Zone
Device Point PNIS
Zone Name Custom Label Type Type Code
----------------------------------------------------------------------------
IO1 MULTI IO CARD 1 POINT IO1 PULL MONA
IO2 MULTI IO CARD 1 POINT IO2 PULL MONA
IO3 MULTI IO CARD 1 POINT IO3 SSIGNAL SIGA
IO4 MULTI IO CARD 1 POINT IO4 SSIGNAL SIGA
M1-1 COMPUTER LAB BLDG 21 VSMOKE ION
M1-2 3RD FLOOR EAST WING ROOM 18 SMOKE GENIAM
M2-1 2ND FLOOR WEST WING ROOM 12 SMOKE ADRDET
IO9 BASEMENT EAST WING ROOM 3 IO9 SFPUMP MONA
DEVICE ADDRESS
4010, 4100+, or 4120 SYSTEM
----------------------------------------------------------------------------
DOCUMENTATION SYSTEM POINT SUMMARY Page 2
9304100A node: 1 rev: 1 16:32:47, WED, 15-JAN-98
----------------------------------------------------------------------------
System Point Summary (ascending by zone name) : Point Summary
Zone
Device Point PNIS
Zone Name Custom Label Type Type Code
----------------------------------------------------------------------------
M1-1 FIRST FLOOR MICROWAVE ROOM M1-1 ADRPUL PULL
M1-2 FIRST FLOOR DINING ROOM M1-2 ADRPUL PULL
M1-3 FIRST FLOOR LOBBY M1- ADRPUL PULL
M1-4 FIRST FLOOR MECHANICAL ROOM 2 M1-4 ADRPUL PULL
M1-5 FIRST FLOOR LOADING DOCK M1-5 ADRPUL PULL
M1-6 1STFLRMECHRM1 M1-6 PHOTO VSMOKE
M1-7 1ST FLR MECH RM 1 M1-7 DUCT PHOTO
DEVICE ADDRESS
Figure 2. System Point Summaries with MAPNET II/IDNet Address
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4010, 4020, 4100+, OR 4120 USE ONLY
0000 1000 0100 1100 0010 1010 0110 1110 0001 1001 0101 1101 0011 1011 0111 1111
0000 0 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240
1000 1 17 33 49 65 81 97 113 129 145 161 177 193 209 225 241
0100 2 18 34 50 66 82 98 114 130 146 162 178 194 210 226 242
1100 3 19 35 51 67 83 99 115 131 147 163 179 195 211 227 243
0010 4 20 36 52 68 84 100 116 132 148 164 180 196 212 228 244
1010 5 21 37 53 69 85 101 117 133 149 165 181 197 213 229 245
0110 6 22 38 54 70 86 102 118 134 150 166 182 198 214 230 246
1110 7 23 39 55 71 87 103 119 135 151 167 183 199 215 231 247
0001 8 24 40 56 72 88 104 120 136 152 168 184 200 216 232 248
1001 9 25 41 57 73 89 105 121 137 153 169 185 201 217 233 249
0101 10 26 42 58 74 90 106 122 138 154 170 186 202 218 234 250
1101 11 27 43 59 75 91 107 123 139 155 171 187 203 219 235
0011 12 28 44 60 76 92 108 124 140 156 172 188 204 220 236
1011 13 29 45 61 77 93 109 125 141 157 173 189 205 221 237
0111 14 30 46 62 78 94 110 126 142 158 174 190 206 222 238
15 31 47 63 79 95 111 127 143 159 175 191 207 223 239
LSB MSB
12345678
1111
DIP SWITCHES 5 THRU 8
ON
OFF 1 = ON 0 = OFF
251
252
253
254
255
DIPSWITCH IS SHOWN SET AT ADDRESS 7.
Figure 3. 4010, 4020, 4100+, 4120 MAPNET II/IDNet Address Chart
Setting the Duct Sensor’s Address, Continued
Note: The 4020, 4100+, and 4120 systems support up to 127 devices on
each of their MAPNET II channels. The 4010 supports up to 250
devices on its IDNet channel.
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Addressable duct sensors are connected to a 2120 CDT (4098-9755 only), 4010, 4020,
4100+, or 4120 Fire Alarm System by twisted pair-wire (MAPNET II/IDNet). The
duct sensor obtains both power and data over this wire pair. (Shielded twisted pair-
wire for the MAPNET II/IDNet circuit is recommended; if not shielded or twisted,
consult Simplex Sales Engineering.) For relay operation (4098-9756 only), a separate
24VDC source of power is required in addition to the MAPNET II/IDNet lines. Refer
to Table 1 for duct sensor compatibility.
Note: The 24VDC power source must originate from a fused power supply listed for
fire protection signaling use, or from the Fire Alarm Control Panel (FACP)
power supply.
4098-9755 Two-Wire Duct Sensor Electrical Specifications - MAPNET
II/IDNet Operation (Figure 4, Page 7)
MAPNET II/IDNet Power
• MAPNET II/IDNet Input Voltage - 24 to 40VDC
• MAPNET II/IDNet Current - 400uA Typical
4098-9756 Four-Wire Duct Sensor Electrical Specifications - MAPNET
II/IDNet Operation with 24VDC Power for Relay Control (Figure 5, Page 8)
MAPNET II/IDNet Power
• MAPNET II/IDNet Input Voltage - 24 to 40VDC
• MAPNET II/IDNet Current - 400uA Typical (800uA when relay is
activated [in alarm])
24VDC Power
• Input Voltage - 18 to 32VDC
• Average Supervisory Current –3mA
• Alarm Current –15mA maximum
• Compatible Remote Relay (Maximum of 15 relays) –4098-9843 (Air Products
& Controls PAM-SD), add 15mA to alarm current for each relay used
• Remote Relay coil connections supervised
• Remote Relay contacts rated 7 amps at 28VDC/10 amps at 115VAC
resistive, non-power limited
Table 1. 4098 Duct Sensor Compatibility
DUCT SENSOR
MAXIMUM QUANTITY
OF DEVICES PER CIRCUIT
4098-9755 Two-Wire Duct Sensor
127 Devices (4020, 4100+, 4120)
Addresses 1 - 127
128 Devices (2120 CDT)
Addresses 0 –128
250 Devices (4010)
Addresses 1 –250
4098-9756 Four-Wire Duct Sensor
127 Devices (4020, 4100+, 4120)
Addresses 1 - 127
250 Devices (4010)
Addresses 1 –250
Notes:
1. For detailed interconnection data, see wiring diagrams for specific panels.
2. Panel compatibility identification marker is model number of the module or panel.
3. Sensor compatibility identification marker is model number found on duct sensor label.
Continued on next page
Electrical Specifications
Introduction
Addressable Duct Sensors
Addressable Duct Sensor
Compatibility
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7
2098-9808
ALARM INDICATOR
OPTIONAL
(SEE ACCESSORIES)
OPTIONAL
(SEE ACCESSORIES)
RED
ALARM
LED
SEE
NOTES
2, 3
UL-LISTED
CONTROL PANEL
SIMPLEX 2120, 4010
4020, 4100+ OR 4120
MAPNET II / IDNet +
-
SHIELD
(OPTIONAL)
SEE NOTE 1 SHIELD
SHIELD
TO OTHER
MAPNET II/
IDNet DEVICES
SEE NOTE 4
4098-9755
2-WIRE DUCT SENSOR
ADDRESS
SWITCH ADDRESS SWITCH
RED
BLK
1
ON
2
3
4
5
6
7
8
1
LED
TB1
SW2
2345678
+- TEST MAP + MAP -
2098-9806
REMOTE ALARM
INDICATOR /
KEYSWITCH
RED
ALARM
LED
TEST
SEE NOTES 2,3
4098-9755
2-WIRE DUCT SENSOR
RED
BLK
1
ON
2
3
4
5
6
7
8
1
LED
TB1
SW2
2345678
+- TEST MAP + MAP -
-
+
Figure 4. 4098-9755 Two-Wire Duct Sensor MAPNET II/IDNet Operation
Continued on next page
Notes:
1. Duct Sensor wiring is 12 to 18 AWG.
2. Maximum wire length to test terminals and remote LED is 250 feet.
3. The 2098-9806 and 2098-9808 are polarized, observe color-coded wiring.
4. Maximum quantity of devices per circuit is 127 for 4020, 4100+, or 4120,
128 for the 2120 CDT panel, and 250 for the 4010 panel.
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ADDRESS
SWITCH
ADDRESS
SWITCH
UL-LISTED
CONTROL PANEL
SIMPLEX, 4010
4020, 4100+ OR 4120
MAPNET II / IDNet
CIRCUIT
POWER CIRCUIT
24 VDC
4098-9756
4-WIRE DUCT SENSOR
1
ON
2
3
4
5
6
7
8
1
TB1
SW2
4098-9756
4-WIRE DUCT SENSOR
1
ON
2
3
4
5
6
7
8
SW2
2345678
WHT
BLUE
YELLOW
ORANGE
C
N.C.
N.O.
WHT
LED
+- ALM +-
TEST +24V 24CMAP + MAP - LED
+- ALM +-
TEST +24V 24CMAP + MAP -
9 10 11 12 13 14 15 16 1
TB1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
2098-9806
REMOTE ALARM
INDICATOR /
KEYSWITCH
2098-9808
ALARM INDICATOR
RED
ALARM
LED
SEE
NOTES
3, 4
RED
BLK
OPTIONAL
(SEE ACCESSORIES)
OPTIONAL
(SEE ACCESSORIES)
RED
ALARM
LED
TEST
SEE NOTES 3,4
4098-9843
PAM-SD
RELAY
SEE
NOTE 5
OPTIONAL
4098-9843
PAM-SD
RELAY
RED
TO OTHER MAPNET II/
IDNet DEVICES
SEE NOTE 2
BLK
SHIELD
SHIELD
SEE NOTE 1
+-
+
-
+
-
SHIELD
(OPTIONAL)
WHT
BLUE
YELLOW
ORANGE
C
N.C.
N.O.
WHT
RED RED RED RED
-
+
1/2 W 10K EOL RESISTOR
4081-9008
Figure 5. 4098-9756 Four-Wire Duct Sensor MAPNET II/IDNet Operation with
24VDC Power for Relay Control
Continued on next page
Notes:
1. Duct Sensor wiring is 12 to 18 AWG.
2. Maximum quantity of devices per circuit is 127 for 4020, 4100+, or 4120, and 250 for the 4010 panel.
3. The 2098-9806 and 2098-9808 are polarized, observe color-coded wiring.
4. Maximum wire length to test terminals and remote LED is 250 feet.
5. 4098-9843 PAM-SD Relay (Air Products & Controls Limited) are rated at 7 amps 28VDC/10 amps @ 115VAC. Maximum wire length to PAM-SD Relays is 500
feet (Fifteen PAM-SD Relays maximum). Wiring from the relay to the device it is controlling should be no more than 3 feet (per NFPA 72).
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Note: Refer to Table 2 for 4098-9685 and 4098-9688 duct detector compatibility.
4098-9685 Duct Detector Electrical Specifications - Two-Wire DC
Operation (Figure 6, Page 12)
• Input Voltage - 15 to 32VDC, polarized
• Standby Current - 100uA at 24VDC maximum
• Alarm Current - 40mA at 24VDC maximum
4098-9688 Duct Detector Electrical Specifications - Two-Wire DC
Operation with Remote Relay Control (Figure 7, Page 13)
Caution: Connect only one Duct Detector to a two-wire circuit. Cannot be
used with the 4004 and 4005 Low current Initiating Device
Circuits (IDCs).
Relay control activates upon alarm initiating control functions.
• Input Voltage - 15 to 32VDC, polarized
• Standby Current –2.0mA at 24VDC maximum
• Alarm Current - 40mA at 24VDC maximum
• Compatible Remote Relay: 4098-9841 Remote Relay
• Remote Relay coil connections supervised, 100 feet maximum
• Remote relay contacts rated 1 amp at 28VDC; or ½amp at 120VAC
resistive, non-power-limited.
Note: Removing detector from the housing, failure of the 24VDC supply
power, or an open or short circuit on the relay control output causes the
Duct Interface Board to open its IDC connection resulting in a trouble
condition at the control panel.
4098-9686 Duct Detector Electrical Specifications - Four-Wire DC
Operation with Remote Relay Control (Figure 8, Page 14)
The 4098-9686 Four-Wire Duct Detector has a supervised zone to control up to
fifteen 4098-9843 Remote Relays (PAM-SD Relay –Manufacturer “Air
Products & Controls Ltd.) for initiating or control functions.
• Input Voltage - 21 to 29VDC (absolute rating of 18 to 32VDC), polarized
• Standby Current –12mA at 24VDC maximum
• Alarm Current - 60mA at 32VDC maximum
• Compatible Remote Relay –4098-9843 (Air Products & Controls PAM-SD),
add 15mA to alarm current for each relay used.
• Remote Relay coil connections supervised, 500 feet maximum
• Remote Relay contacts rated 7 amps at 28VDC/10 amps at 115VAC
resistive, non-power limited
• Add 20mA to standby and alarm current if 4098-9835 Remote Alarm/Power
Indicator/Key Switch is used
Notes:
1. Removing detector from the housing, failure of the 24VDC supply power, or
an open or short circuit on the relay control output causes the Duct Interface
Board to open its IDC connection resulting in a trouble condition at the
control panel.
2. The 24VDC power source must originate from a fused power supply listed for fire
protection signaling use, or from the Fire Alarm Control Panel (FACP) power supply.
Continued on next page
Electrical Specifications, Continued
Non-Addressable Duct
Detectors
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10
Table 2. 4098 Two-Wire Duct Detector Compatibility.
DUCT DETECTOR SYSTEM
MAXIMUM QUANTITY OF
DETECTORS PER
INITIATING CIRCUIT
4098-9685 Two-Wire Duct Detector
2120 ET/FADM
2120 FABT/VPBT
2120/4100+ ZAM
4001
4002
4020
4100+/4120/UT
4004/4005
4004/4005 High Current
25
18
20
18
30
30
30
20
30
4098-9688 Two-Wire Duct Detector
with Relay Control
(See Note 1)
4002
4020
4100+/4120/UT
4004/4005 High Current (4098-
9688 not used with 4004 & 4005
Low Current systems)
1
1
1
1
Notes:
1. Relay operation cannot be guaranteed unless it is the only device on that zone.
2. Panel compatibility identification marker is model number of the module or panel.
3. Detector compatibility identification marker is model number found on duct detector label.
4. For detailed interconnection data, see wiring diagrams for specific panels.
Continued on next page
Electrical Specifications, Continued
Two-Wire Duct Detector
Compatibility
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Accessory installation instructions are provided on Page 19 of this publication.
Remote Alarm Indicator - Model 2098-9808 (Use with 4098-9755 or
4098-9756) or Model 4098-9830 (Use with 4098-9685, 4098-9688, or
4098-9686)
• Red LED indicator ON when detector/sensor is in alarm
• LED Alarm Current - 1.2mA Nominal
Remote Alarm Indicator/Key Switch - Model 2098-9806 (Use with
4098-9755 or 4098-9756) or Model 4098-9834 (Use with 4098-9685,
4098-9688, or 4098-9686)
• Red LED indicator ON when detector/sensor is in
alarm. Key switch activates alarm relay 4098-9756,
4098-9688, or 4098-9686 only), remote LED, and puts
the detector/sensor into alarm
• LED Alarm Current - 1.2mA Nominal
Remote Power/Alarm Indicator/Key Switch - Model 4098-9835 (Use
with four-wire 4098-9686)
• Green LED indicator glows with power ON
• Red LED indicator ON when detector is in alarm
• Key Switch activates alarm relay, remote LED, and
puts the detector into alarm
• Standby Current - 20mA (green LED) at
24VDC Nominal
• LED Alarm Current - 1.2mA (red LED) Nominal
Note: Maximum wire length to test terminals and remote LED is 250 feet.
Continued on next page
Electrical Specifications, Continued
Accessories
ALARM
ALARM
TEST
NORMAL
POWER
ALARM
TEST
NORMAL
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12
INITIATING
DEVICE
CIRCUIT
BACKUP 2
PRIMARY 1
SEE NOTES 2, 3
4098-9685
2-WIRE DUCT DETECTOR
1
TB1
2 3 4 5 6 7 8
+Z
IN OUT LED +- RELAY +-
TEST-Z
9 10
4098-9834
REMOTE ALARM
INDICATOR /
KEYSWITCH
4098-9830
REMOTE INDICATOR
RED
ALARM
LED
SEE
NOTES
4, 5
BLK
RED
OPTIONAL
(SEE ACCESSORIES)
4098-9685
2-WIRE DUCT DETECTOR
1
TB1
2 3 4 5 6 7 8
+Z
IN OUT LED +- RELAY +-
TEST-Z
9 10
OPTIONAL
(SEE ACCESSORIES)
RED
ALARM
LED
TEST
SEE NOTES 4,5
EOL RESISTOR
(IF USED)
SEE NOTE 1
REDBLK
+
-
+
-
UL-LISTED
CONTROL PANEL
SIMPLEX 2120,
4001, 4002, 4004, 4005,
4020, 4100+ OR 4120
Figure 6. 4098-9685 Two-Wire Duct Detector DC Operation
Continued on next page
Notes:
1. For Style D initiating device circuit, wire per dotted lines and do not use EOL resistor. If Style B initiating device circuit, refer to
drawings provided with the system panel for proper EOL resistor value.
2. It is recommended that the primary 1 and backup 2 lines be in separate wire runs and in compliance with local requirements.
3. Duct Detector wiring is 12 to 18 AWG. For additional wiring information, refer to wiring diagrams supplied with the system panel.
4. The 4098-9834 and 4098-9830 are polarized; observe color coded wiring.
5. Maximum wire length to test terminals and remote LED is 250 feet.
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13
UL-LISTED
CONTROL PANEL
SIMPLEX 2120,
4001, 4002, 4004, 4005,
4020, 4100+ OR 4120
INITIATING
DEVICE
CIRCUIT
BACKUP 2
EOL RESISTOR
(IF USED, SEE NOTE 1)
PRIMARY 1
SEE NOTES 2, 3
4098-9688
2-WIRE DETECTOR WITH RELAY
1
TB1 2345678
+Z
IN OUT LED +- RELAY +-
TEST-Z
9 10
4098-9841
REMOTE RELAY
BLK
BLK
RED
VIO
BLU
GRY
YEL
ORN
GRN
N/C
C
N/O
N/C
C
N/O
+
-
+
-
SEE
NOTES
4, 5
SEE
NOTE 6
SEE NOTE 6
4098-9834
REMOTE ALARM
INDICATOR /
KEYSWITCH
OPTIONAL 4098-9830
WIRED THE SAME AS
4098-9834 LESS
"TEST" CONNECTION
OPTIONAL
(SEE ACCESSORIES)
RED
ALARM
LED
TEST
REDBLK
Figure 7. 4098-9688 Two-Wire Duct Detector DC Operation with Remote Relay Control
Continued on next page
Notes:
1. For Style D initiating device circuit, wire per dotted lines and do not use EOL resistor. If Style B
initiating circuit, refer to drawings provided with the system panel for proper EOL resistor value.
2.
It is recommended that the primary 1 and backup 2 lines be in separate wire runs and in compliance wit
local requirements.
3. Duct Detector wiring is 12 to 18 AWG. For additional wiring information, refer to wiring diagrams
supplied with the system panel.
4. The 4098-9834 or 4098-9830 are polarized; observe color coded wiring.
5. Maximum wire length to test terminals and remote LED is 250 feet.
6. 4098-9841 Remote Relay contacts are rated at 1 amp at 28VDC/0.5 amp at 125VAC, resistive, non-
power limited. Wiring from the relay to the device it is controlling should be no more than 3 feet (per
NFPA 72).
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14
UL-LISTED
CONTROL PANEL
SIMPLEX 2120, 4001, 4002,
4004, 4005, 4020, 4100+ OR 4120
PRIMARY 1
BACKUP 2
SEE NOTE 2
RESETTABLE
POWER CIRCUIT
24 VDC
INITIATING
DEVICE
CIRCUIT
WHT
BLUE
YELLOW
ORANGE
C
N.C.
N.O.
WHT
4098-9686
4-WIRE DUCT DETECTOR
1
TB1
2 3 4 5 6 7 8
-IDC
SEE NOTE 5
CIRCLE INDICATES WIRE PAIR BUT
MULTICONDUCTOR CABLE MAY BE USED
+24 -24 TEST SPV +ZN -ZN
+A -A
LED +P -P LED +- ALM +24 -24 TEST SPV +ZN -ZN
+A -A
LED +P -P LED +- ALM +24 -24 TEST SPV +ZN -ZN
+A -A
LED +P -P LED +- ALM
9 10 11 12 13 14 15 16 17 18
4098-9686
4-WIRE DUCT DETECTOR
1
TB1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
4098-9686
4-WIRE DUCT DETECTOR
1
TB1
2 3 4 5 6 7 8
+-
9 10 11 12 13 14 15 16 17 18
4098-9843
PAM-SD
RELAY
4098-9843
PAM-SD
RELAY
+
-
+
-
+
-
+
-
WHT
BLUE
YELLOW
ORANGE
C
N.C.
N.O.
WHT
RED RED RED RED
ALARM
LED
BLKRED
POWER
ON LED
4098-9835
(OPTIONAL SEE ACCESSORIES) OPTIONAL LED 4098-9830 IS WIRED SAME AS 4098-9834
LESS "TEST" CONNECTIONS
TEST
-
+
ALARM
LED
4098-9834
(OPTIONAL SEE ACCESSORIES)
BLKRED
EOL RESISTOR
IF USED, SEE
NOTE 1
TEST
+IDC
-IDC
SEE
NOTE 5
OPTIONAL
1/2 W 10K
EOL RESISTOR
4081-9008
SEE
NOTES
3, 4
SEE
NOTES
3, 4
SEE
NOTE 4
Notes:
1. For Style D initiating device circuit, wire per dotted lines and do not use EOL resistor. If Style B initiating device circuit, refer to
drawings provided with the system panel for proper EOL resistor value.
2. It is recommended that the primary 1 and backup 2 lines be in separate wire runs and in compliance with local requirements. Duct
Detector wiring is 12 to 18 AWG. For additional wiring information, refer to wiring diagrams supplied with the system panel.
3. The 4098-9830, 4098-9834, and 4098-9835 are polarized; observe color coded wiring.
4. Maximum wire length to test terminals and remote LED is 250 feet.
5. 4098-9843 PAM-SD Relay (Air Products & Controls Limited) are rated at 7 amps 28VDC/10 amps @ 115VAC. Maximum wire
length to PAM-SD Relays is 500 feet (Fifteen PAM-SD Relays maximum). Wiring from the relay to the device it is controlling
should be no more than 3 feet (per NFPA 72).
Figure 8. 4098-9686 Four-Wire Duct Detector DC Operation with Remote Relay Control
Continued on next page
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