Det-Tronics PM-5MPX User Manual

Instructions 95-8562

Dual Spectrum
Infrared Flame Detector
PM-5MPX

®

4.1 Rev: 8/13 95-8562

Table of Contents

APP LICATION ..............................1

DETECTOR USE IN HAZARDOUS AREAS .......2

ELECTRICAL CHARACTERISTICS..............2

ENVIRONMENTAL CHARACTERISTICS .........3

DETECTOR PERFORMANCE..................3

Detection Range and Response Time.........3

False Alarm Immunity .....................4

DETECTOR INSTALLATION ...................4

Physical Mounting ........................4

Electrical Wiring Connection ................4

Intrinsically Safe Circuits ...................5

Non-Incendive Circuits.....................5

System Test .............................5

Optional Test Method......................6

APPENDIX A – FM APPROVAL AND

PERFORMANCE REPORT ....................8

APPENDIX B – CONTROL DRAWING

CONFIGURATION ..........................10

APPENDIX C – INTRINSICALLY SAFE CLASS B,

STYLE B WIRING ..........................11

APPENDIX D – NON-INCENDIVE CLASS B,

STYLE B WIRING ..........................12

APPENDIX E – NON-INCENDIVE CLASS A,

STYLE D WIRING ..........................13

APPENDIX F – PSS-MP TEST LAMP ...........14

TROUBLESHOOTING ........................6

MAINTENANCE .............................6

Routine Visual Inspection ..................6

Periodic System Test ......................6

DEVICE REPAIR AND RETURN ................7

ORDERING INFORMATION ...................7

INSTRUCTIONS

®

IM P O R TA N T

Be sure to read and understand the entire
instruction manual before installing or operating
the Model PM-5MPX Detector. Only qualied
personnel should install, maintain or operate the
ame detection system.

CAuTION

If this equipment is used in a manner not specied
in this manual, safety protection may be impaired.

CAuTION

The wiring procedures in this manual are intended
to ensure proper functioning of the device under
normal conditions. However, because of the many
variations in wiring codes and regulations, total
compliance to these ordinances cannot be
guaranteed. Be certain that all wiring complies
with the NEC as well as all local ordinances. If in
doubt, consult the authority having jurisdiction
before wiring the system.

The Dual Spectrum® PM-5MPX is a FM Approved
infrared flame detector that provides reliable flame
detection in semiconductor fabrication facilities and other
manufacturing environments. It provides fast protection
against fires, has a maximum 110° field-of-view, and is
approved for use in hazardous (classified) locations as
described below. The detector response to explosive
fires is as fast as 25 milliseconds.

The PM-5MPX (P/N 421132) is encapsulated and
enclosed in an extremely compact molded polypropylene
housing approximately 3.1 x 3.1 x 1.7 inches in size. (See
Figure 1.) They are intended for mounting in locations
where space is at a premium. The IP67 polypropylene
housing is resistant to attack by a broad range of
chemicals. The housing has four holes in the mounting
flange that allow it to be attached to a bracket or other flat
surface. Electrical connections are made via an integral
multiconductor cable.

FM

APPROVED

Dual Spectrum

®

Infrared Flame Detector

PM-5MPX

FM Approved for:

1)

performance of the flame detector per FM 3260: 2000,

2) compliance with National Fire Protection Association
(NFPA) Standard 72 of the detectors and the
installation described in this document,

3) the suitability for use in protected semiconductor
fabrication areas, as described in the FM Loss
Prevention Data Sheets 7-7/17-12, and

4) the suitability of the installation for use in hazardous
(classified) locations.

NOTE
These detectors are specically tuned and tested
to respond to res as described in this manual. The
detector response to other fuel sources not
described in this manual may vary. Please contact
Detector Electronics Corporation for further
information.

APPLICATIONS

The PM-5MPX is intended for fast detection of
hydrocarbon fueled fires in harsh chemical environments.
The detector is ideal for semiconductor wet benches
and is suitable for clean-rooms, gas cabinets, and other
indoor applications.

4.1 ©Detector Electronics Corporation 2013 Rev: 8/13 95-8562

3.1

4 x 0.203

1.7

2.5

3.1

Figure 1—Dimensions of PM-5MPX in Inches

DETECTOR USE IN HAZARDOUS AREAS

The PM-5MPX is FM Approved to FM 3260: 2000,
intrinsically safe for use in Class I, II, III, Division 1,
Groups C, D, E, F & G hazardous (classified) locations;
non-incendive for use in Class I, Division 2 Groups A, B,
C & D locations and suitable for use in Class II/III Division
2, Groups F & G. This Approval depends on proper
installation and choice of components, which are
described in this installation manual. See the following
sections and Control Drawing Configuration (Appendix B)
for installation instructions and component selection
criteria.

2.5

A2204

OPERATING VOLTAGE—

9 to 30 Vdc at the detector (observe polarity), including
line drops and ripple.

NOTE
Detector output is not guaranteed below 9 Vdc.
The status LED and relay will reect this condition.

POWER CONSUMPTION—

10 milliamps maximum at +30 Vdc.

ALARM OUTPUT—

Solid-state alarm relay is non-latching. Contacts close for
5 to 15 seconds.

ELECTRICAL CHARACTERISTICS

The PM-5MPX is designed to interface to any NFPA type
fire alarm control panel. A normally open solid-state relay
is provided for an alarm signal. The relay closes for a
minimum of five and a maximum of 15 seconds when a
fire is detected and is automatically reset after a fire. An
internal supervision solid-state relay closes when the
detector powers up and opens if a detector fault (such as
loss of power or low power supply voltage) occurs. In
NFPA 72, Class A or B circuits (see Appendix C, D and
E), such a fault condition is indicated at the control panel
as a trouble signal. A blinking red LED on the front of the
housing indicates the following:

1 Hz rate = Normal operation
3-4 Hz rate = Alarm condition.

TROUBLE OUTPUT—

Opening of normally closed solid-state relay.

SOLID- STATE REL AY RATINGS —

100 mA at 30 Vdc; 30 ohms.

STABILIZATION TIME—

Maximum 0.5 second after power up.

RESPONSE TIME—

1 second maximum.

WIRING HARNESS—

Identification: See Table 1.
Length: 50 feet (15.24 m).
Diameter: 0.3 inches (7.62 mm).
Individual Wires: 20 AWG, stranded.

2 95-85624.1

Table 1—PM-5MPX Wiring Harness Identication

0

15

30

45

15

30

45

55

55

100%

A2004

50%

90%

80%

70%

60%

40%

30%

20%

10%

Wire Color Description

Black Power Return

Brown Power Return

Red V+, Input Power

Orange V+, Input Power

Yellow Alarm +

Green Alarm +

Blue Alarm –

Violet Alarm –

Gray Trouble +

White Trouble –

Figure 2—Graphical Representation of Detector Range as a

Function of Angle from the Optical Axis

ENVIRONMENTAL CHARACTERISTICS

TEMPERATURE RANGE—

Operating: 0°C to +49°C (+32°F to +120°F ).
Storage: 0°C to +70°C (+32°F to +158°F).

RELATIVE HUMIDITY—

0 to 93% relative humidity.

NOTE
Water or other liquids on the face of the detector
may decrease sensitivity.

ENCLOSURE RATING—

IP 67.

VIBRATION—

Compliance with FM Approval Standard FM 3260: 2000.

ELECTROMAGNETIC INTERFERENCE—

Highly resistant to radiated and conducted Electromagnetic
Interference (EMI). The detectors are immune to radiated
fields of 100 volts per meter, including amplitude and
frequency modulated (AM & FM) signals in the frequency
range of 1 MHz to 1 GHz. The detectors can operate in the
presence of conducted noise levels up to 1.0 VRMS in the
frequency range of 30 Hz to 250 kHz while the input
voltage, including noise, remains between 9 and 30 volts.

CERTIFICATION—

FM: Refer to Appendix A for details.

CE: See Special Conditions for Safe Use.

Special Conditions for Safe Use:

• The PM-5MPX Detector may only be installed,
connected or removed when the area is known to be
non-hazardous.

• The PM-5MPX Detector may only be used in indoor
applications that are independent of building fire
protection systems.

• The PM-5MPX plastic cover is liable to be damaged by
impact. The unit should be installed in such a manner
as to protect the cover from mechanical damage.

Conforms with: Low Voltage Directive (2006/95/EC).
Electromagnetic Compatibility Directive

(20 0 4/108/EC).

DETECTOR PERFORMANCE

DETECTION RANGE AND RESPONSE TIME

Best performance is achieved when the detector is
mounted so that the protected area is within the range, or
detection threshold distance (refer to Appendix A for test
result data), and within the 110° field of view (see Figure

2). The PM-5MPX detector can respond to fires in as little

as 25 milliseconds. Actual detection time depends on the
distance between the detector and the fire, the source of
fuel, ignition sources and other aspects of the initial fire
stages. The detector has a typical response time of <0.5
second to the fires specified in Appendix A. The detector
can respond most quickly to closer or larger fires, but is
unlikely to detect fires occurring further than the indicated
distance. The range is reduced when the fire occurs
close to the edge of the field of view of the detector. At
the edge (±55° off axis) the range is reduced no more
than 50%.

NOTE
The detector range to res not listed in Appendix A
will vary and should be veried by re tests using
the fuel in question. Please contact Detector
Electronics Corporation for further information.

3 95-85624.1

FALSE ALARM IMMUNITY

The PM-5MPX is highly resistant to false alarms. However,
a fire alarm output due to non-fire stimuli is possible.
(Refer to Appendix A for a list of common stimuli and the
false alarm immunity distance for those stimuli, as tested
by FM Approvals. No false alarms occur for larger
distances in laboratory measurements.)

The detector is intended for use in indoor locations. For
best performance, the detector should be mounted so
that any exposure to false alarm sources occurs only at
distances greater than the indicated distances. In
addition, to ensure optimum performance, detectors
should be mounted so that they do not view very brightly
illuminated areas. For example, indoor mounting locations
where the detectors look out doors or windows should be
avoided.

DETECTOR INSTALLATION

PHYSICAL MOUNTING

The PM-5MPX must be installed in conformance with the
appropriate drawing provided in this manual, NFPA-72,
the NEC, and all local codes for the hazard classification
of the location to be protected. The detector comes with
an integral multi-conductor cable for the alarm and
power circuits.

CAuTION

The factory sealed front cover is essential to the
approval of the detectors. Removing this cover will
compromise the performance of the detector.

The number of detectors required to protect a given area
will depend on the size of the area, the distance from the
detector and the size and type of the fire threat. Certain
factors need to be considered when designing an
installation:

1. The detectors should be installed so that objects do
not block their field of view. This includes glass,
plexiglass, and other visibly transparent materials.

2. Whenever possible, detectors should be installed so
their ranges and fields of view overlap.

3. Detectors should be installed so they will not be
blocked by moving machinery or personnel during
normal operations within the area.

4. To ensure optimum sensitivity and performance,
detectors should be installed so they do not view
brightly illuminated areas.

5. The detectors should be installed so that they are
easily and safely accessible for inspection and
maintenance.

6. If mechanical or high-temperature damage, or
window contamination is likely in the installed location,
then the detectors should be protected. However, the
protection method cannot obstruct the detector’s
field of view with any material, including visibly
transparent materials like glass and plexiglass.

7. The detector should be installed in a position higher
than the hazard.

The compact package of the PM-5MPX is of great benefit
in applications where space is a limiting factor. It has four
holes in the mounting flange that can be used to mount
the detector directly to a flat surface or bracket. Take care
not to over-tighten mounting hardware.

8. Installation of detectors in a location prone to
submersion must be avoided. Submerged detectors
will not detect fire.

9. Detectors should be installed in locations that do not
exceed the operating temperature range (including
ambient temperature and exposure to liquids).

ELECTRICAL WIRING CONNECTION

An approved installation of the PM-5MPX flame detector
must be in accordance with the FM Approved drawings
included as appendices to this manual and all local
codes. The required drawing for specific hazardous
(classified) or non-hazardous locations can be determined
from the Control Drawing Configuration (Drawing 420031,
Appendix B). Detectors may be wired in a standard NFPA
class B, style B configuration or in a class A, style D
configuration. Approved initiating device circuits may be
either intrinsically safe, non-incendive, or suitable for the
classified location as required.

4 95-85624.1

INTRINSICALLY SAFE CIRCUITS

SYSTEM TEST

Intrinsically safe installations require the use of suitable
and approved barriers, an approved fire alarm control
panel that is compatible with the barriers, and wiring
methods consistent with ANSI/ISA-RP12.6 and other
code. Appendix C calls out the type and quantity of
barriers required for installation in hazardous (classified)
locations and shows the electrical interconnection to an
NFPA compliant fire alarm control panel. Wiring that
passes from the non-hazardous location to the hazardous
location should pass through a seal appropriate for the
type of hazard. All control room instrumentation must
operate at less than 250 VRMS.

The barriers may be located in the main control panel or
in a separate enclosure, but adequate separation between
intrinsically safe and non-intrinsically safe wiring must be
observed as defined by ANSI/ISA-RP12.6. Barrier
grounds should be connected separately to the same
grounding location.

All initiating device wiring should be run in its own
separate raceway. Table 2 gives the maximum one way
wiring distances based on wire and barrier resistance. It
is also important not to exceed the maximum inductance
and capacitance listed on the intrinsic safety barriers.
This may restrict the maximum cable length to less than
the values listed in Table 2. Consult Appendix C for
further instructions.

Table 2—Maximum Wiring Distances

After the fire protection system is installed, it should be
tested for correct operation. The detectors may be tested
with live fires or by using the hand-held model PSS-MP
Test Set P/N 420116. The details of this sequence will
vary with particular installations, but the procedure must
include the following steps. See Appendix F.

PSS-MP Test Procedure

WAR N I NG

A full system test results in an alarm output. This
will result in the automatic suppression system
being activated if it is not disabled prior to testing.

1. Suppression System. Disable the suppression
system if its activation is not desired during this test.

WAR N I NG

Do not use the PSS-MP Test Lamp unless the area
is known to be non-hazardous.

2. Fire Response Test. Turn on the PSS-MP and wait
at least 15 seconds. Direct the beam into the front of
the detector to cause an alarm output. Hold the
PSS-MP so that the infrared filter is less than 1 inch
from the front of the flame detector to be tested as
shown in Figure 3. The control panel should indicate
an alarm condition at the detector under test. See
Appendix F for additional information.

AWG

(Solid)

14-18

20

22

Maximum One Way

Wiring Distance in Feet

(Excluding Integral Cable)

1000

600

400

NON-INCENDIVE CIRCUITS

In Class I, Division 2, Group A, B, C, & D locations, the
detector may be installed in non-incendive circuits. It is
also suitable for installation in Class II/III, Division 2,
Group F & G hazardous locations. Installations require
the use of an approved fire alarm control panel that is
compatible with the Class B, Style B and/or Class A,
Style D initiating device circuits. See Appendix D and E.

NOTE
ANSI/NFPA 70 (NEC) Article 501-4(b) requires the
use of enclosed gasketed wireways.

Figure 3—Testing a PM-5MPX with the PSS-MP Test Lamp

5 95-85624.1

3. Interconnection Wiring. Correct interconnection
wiring should be checked by disconnecting any wire
from the multi-conductor cable were it is connected
to the power or alarm circuit. The result, in an
approved wiring scheme, should be a trouble signal
indication at the control panel.

4. Restore Fire Protection System. Restore the
system to an operational condition after all tests have
been completed.

OPTIONAL TEST METHOD

With the detector powered up, the following tests can be
done. False alarm immunity can be checked using stimuli
and distances shown in the table in Appendix A. Fire
response can be checked by exposing the detector
under test to a live fire source. (See Appendix A.) Follow
all required precautions when testing in this manner.

MAINTENANCE

ROUTINE VISUAL INSPECTION

A properly installed PM-5MPX detector system is highly
resistant to blinding by contamination build-up on the
detector front face window. However, a thick enough
build-up will begin to reduce the performance of the
detector. This can be prevented by periodically inspecting
installed detectors visually for contamination build-up on
the detector front face. If such a build-up is observed, it
should be removed by cleaning the detector front face
window with a soft cloth or lens tissue. The minimum
inspection period should be compatible with appropriate
regulating agency requirements.

WAR N I NG

To prevent the risk of electrostatic discharge, the
surface of the detector should only be cleaned with
a damp cloth.

TROUBLESHOOTING

See Table 3.

PERIODIC SYSTEM TEST

The authority having jurisdiction and internal facility
requirements generally call for routine testing of safety
systems at defined intervals, which, at a minimum, should
conform to the requirements of NFPA 72. These tests
should include visual inspections and the steps listed in
the System Test section above.

Table 3—Troubleshooting Guide

Symptom Probable Cause Corrective Action

Incorrect wiring Check circuit installation.

Trouble signal at fire alarm control panel.

Detector does not alarm during FIRE

RESPONSE test with PSS-MP.

Low or no voltage to detector.

Detector malfunction. Replace detector

Incorrect wiring. Check circuit installation.

PSS-MP temperature different from detector.

Low batteries in PSS-MP. Replace batteries and retest.

Check voltage of Red or Orange wire with
respect to the Black or Brown wire. Should be
9 to 30 Vdc.

Allow detector and PSS-MP temperatures to
stabilize. Turn on PSS-MP at least 15 seconds
prior to test.

Red LED out.

Detector malfunction. Replace detector.

Incorrect wiring or incorrect power to the
detector.

Detector malfunction. Replace detector.

6 95-85624.1

Check circuit installation.

WAR N I NG

A full system test results in an alarm output. This
will result in the suppression system being activated
if it is not disabled prior to testing.

ORDERING INFORMATION

When ordering, please specify:

PM-5MPX Dual Spectrum® Infrared Flame Detector

DEVICE REPAIR AND RETURN

The PM-5MPX is completely potted, which does not
allow it to be repaired. If a problem should develop,
carefully check system wiring and ensure that power is
applied to the device. If it is determined that the problem
is caused by a detector failure, the PM-5MPX must be
replaced.

For assistance in ordering a system to meet the needs of
a specific application, contact:

Detector Electronics Corporation
6901 West 110th Street
Minneapolis, Minnesota 55438 USA
Operator: [phone] or (800) 765-FIRE
Customer Service: [phone]
Fax: [phone]
Web site: www.det-tronics.com
E-mail: [e-mail]

7 95-85624.1

APPENDIX A

FM APPROVAL DESCRIPTION AND PERFORMANCE REPORT

HAZARDOUS LOCATION RATINGS

• Intrinsically safe for Class I, II, III, Div. 1, Groups C, D, E, F and G Hazardous (Classified) Locations per FM 3610.

• Non-incendive for Class I, Div. 2, Groups A, B, C and D Hazardous (Classified) Locations per FM 3611.

AUTOMATIC FIRE ALARM SIGNALING PERFORMANCE (FM 3620: 2000)

RESPONSE CHARACTERISTICS
(Typical Response Time < 0.5 Sec.)

Fuel Size

n-Heptane 1 x 1 foot 18

Isopropanol 8 in. dia. 8

Polypropylene 8 in. dia. 8

NOTE: Response time measurements based upon
shuttered test method.

Distance

(feet)

FALSE ALARM IMMUNITY

False Alarm Source

Arc welding, Type E6012 rod, 1/8” dia., 1/4” plate 42 No alarm No alarm

70 W sodium vapor lamp 6 No alarm No alarm

250 W mercury vapor lamp 12 No alarm No alarm

300 W incandescent lamp 8 No alarm No alarm

500 W quartz halogen lamp shielded w/window 30 No alarm No alarm

1500 W electric quartz heater 108 No alarm No alarm

Two 34 W fluorescent lamps <3 No alarm No alarm

Distance

(inches)

Modulated Response

Unmodulated

Response

8 95-85624.1

FM Approval Description and Performance Report – Continued

FALSE ALARM IMMUNITY COMBINED WITH FIRE SOURCE

False Alarm

False Alarm Source

Arc welding, unmodulated 3.5 10 in propane 12

Arc welding, modulated 3.5 10 in propane 12

70 W sodium vapor lamp, unmodulated 0.5 10 in propane 24

70 W sodium vapor lamp, modulated 0.5 10 in propane 19

250 W mercury vapor lamp, unmodulated 1.0 10 in propane 20

250 W mercury vapor lamp, modulated 1.0 10 in propane 20

300 W incandescent lamp, unmodulated 0.67 10 in propane 27

300 W incandescent lamp, modulated 0.67 10 in propane 21

500 W shielded quartz halogen lamp, unmodulated 2.5 10 in propane 25

500 W shielded quartz halogen lamp, modulated 2.5 10 in propane 18

1500 W electric quartz heater, unmodulated 9 10 in propane 24

1500 W electric quartz heater, modulated 9 10 in propane 27

Two 34 W fluorescent lamps, unmodulated 0.25 10 in propane 20

Two 34 W fluorescent lamps, modulated 0.25 10 in propane 24

Source Distance

(feet)

Fire Source

Fire Source

Distance

(inches)

FIELD OF VIEW
(Typical Response Time <0.5 Sec.)

Fuel Size

n-Heptane 1 x 1 foot 9

Isopropanol 8 in. dia. 4

Polypropylene 8 in. dia. 4

NOTE: Response time measurements based upon
shuttered test method.

Distance

(feet)

Vert./Horiz.

(degrees)

+55
–55

+55
–55

+55
–55

9 95-85624.1

APPENDIX B

CONTROL DRAWING CONFIGURATION

PM-5MPX CONTROL DRAWING CONFIGURATION

HAZARDOUS (CLASSIFIED) NFPA 72 INITIATING INSTALLATION TYPE CONTROL

LOCATION DEVICE CIRCUIT DWG NO.

CLASS & STYLE

CLASS I, DIV. 2, GROUPS A, B, C & D CLASS B, STYLE B INTRINSICALLY SAFE 420032

CLASS II, DIV. 1, GROUPS E, F & G CLASS B, STYLE B INTRINSICALLY SAFE 420032

CLASS I, DIV. 1, GROUPS C & D CLASS B, STYLE B INTRINSICALLY SAFE 420032

10 95-85624.1

CLASS III, DIV. 2 CLASS B, STYLE B INTRINSICALLY SAFE 420032

CLASS II, DIV. 2, GROUPS F & G CLASS B, STYLE B INTRINSICALLY SAFE 420032

CLASS III, DIV. 2 CLASS B, STYLE B NON-INCENDIVE 420033

CLASS II, DIV. 2, GROUPS F & G CLASS B, STYLE B NON-INCENDIVE 420033

CLASS I, DIV. 2, GROUPS A, B, C & D CLASS B, STYLE B NON-INCENDIVE 420033

NON-HAZARDOUS (UNCLASSIFIED) CLASS B, STYLE B NON-INCENDIVE 420033

CLASS I, DIV. 2, GROUPS A, B, C & D CLASS A, STYLE D NON-INCENDIVE 420034

NON-HAZARDOUS (UNCLASSIFIED) CLASS A, STYLE D NON-INCENDIVE 420034

CLASS III, DIV. 2 CLASS A, STYLE D NON-INCENDIVE 420034

CLASS II, DIV. 2, GROUPS F & G CLASS A, STYLE D NON-INCENDIVE 420034

Figure B1—Control Drawing Conguration (Drawing No. 420031)

PM-5MPX

BARRIER PARAMETERS

MODEL MANUFACTURER Vt (V) It (MA)

9002/77-280-094-00 STAHL 28.1 87.0

Z978 PEPPERL + FUCHS 30.0 93.0

7278ac MTL 28.0 94.0

BARRIER TABLE

INSTALLATION IN CLASS I, DIV. 1, GP. C,

D; CLASS I, DIV. 2, GP. A, B, C, D; CLASS

ARDOUS LOCATIONS. WIRING METH-

II, DIV. 1, GP. E, F & G; CLASS II, DIV. 2,

GP. F & G. CLASS III, DIV. 2 HAZ-

ODS SHALL BE INSTALLED IN ACCOR

DANCE WITH ANSI/NFPA70 (NEC),

ANSI/NFPA 72 AND ISA RP 12.6.

NOTES: 1. SUITABLE FOR INTRINSICALLY SAFE

NON-HAZARDOUS LOCATION

ACCORDANCE WITH THE

MANUFACTURER’S GUIDELINES.

2. I. S. BARRIERS MUST BE INSTALLED IN

3. THIS DRAWING SHOWS ONE SENSOR

CONTROL ROOM

INSTRUMENTATION

OPERATING AT OR

+24 VDC

SAFETY BARRIER

CONFIGURATION PER NFPA 72.

MULTIPLE SENSORS MAY NOT BE

CONNECTED TO THE SAME BARRIER.

AN END OF LINE DEVICE (EOL) IS

CONNECTED IN A CLASS B, STYLE B

LESS THAN 250

VOLTS RMS.

DC RETURN

REQUIRED TO MONITOR LINE

CONTINUITY.

BARRIER RESISTANCE MUST PROVIDE

FOR FIRE ALARM CONTROL PANEL.

ADEQUATE SUPERVISION CURRENT

4. END OF LINE DEVICE VALUE PLUS

5. RESISTANCE BETWEEN BARRIER

ALARM +

ALARM –

SAFETY BARRIER

GROUND AND EARTH GROUND MUST

NOT EXCEED ONE OHM.

6. PM-5MPX INTERCONNECTS VIA FLYING

LEAD. EXTENSION CABLE SHALL

COMPLYWITH ANSI/NFPA 70 (NEC)

ARTICLE 504-30(b)(2).

INTRINSIC SAFETY GROUND AT THE

7. CABLE SHIELD MUST BE TIED TO

BARRIER.

8. THE PM-5MPX SENSOR HAS BEEN

SYSTEM APPROVED WITH THE FM

APPROVED BARRIERS LISTED IN THE

BARRIER TABLE.

Red V+, Input Power

ELECTRICAL INTERFACE

Orange V+, Input Power

Wire Color Signal

9. MAXIMUM CABLE LENGTH: 1000 FEET.

APPENDIX C

INTRINSICALLY SAFE

CLASS B, STYLE B WIRING

Class I, Division 1, Group C, D

Hazardous (Classied) Locations:

Black Power Return

Brown Power Return

Class I, Division 2, Group A, B, C, D

Green Alarm +

Yellow Alarm +

Class II, Division 1, Group E, F, G

Blue Alarm –

Gray Trouble +

Violet Alarm –

White Trouble –

Class III, Division 2

Class II, Division 2, Group F, G

HAZARDOUS LOCATIONS:

CLASS I, DIV. 1, GP. C, D

CLASS II, DIV. 1, GP. E, F, G

CLASS III, DIV. 2

V+

V+

POWER RETURN

POWER RETURN

TROUBLE +

TROUBLE –

ALARM +

ALARM +

PM-5MPX

ALARM –

ALARM –

END OF LINE DEVICE

11 95-85624.1

Figure C1—Intrinsically Safe Class B, Style B Wiring (Drawing No. 420032)

CONTROL ROOM

INSTRUMENTATION

NON-HAZARDOUS LOCATION

HAZARDOUS LOCATION:

CLASS I, DIV. 2, GROUPS A, B, C & D.

CLASS II, DIV. 2, GROUPS F & G.

CLASS III, DIV. 1 & 2.

+24 VDC

DC RETURN

ALARM +

ALARM –

PM-5MPX

ELECTRICAL INTERFACE

Wire Color Signal

Red V+, Input Power

Orange V+, Input Power

Black Power Return

Brown Power Return

D; CLASS II, DIVISION 2, GROUPS F & G;

CLASS III, DIVISION 2 HAZARDOUS

(CLASSIFIED) LOCATIONS, OR NON-

HAZARDOUS LOCATIONS ONLY. WIRING

METHODS SHALL BE INSTALLED IN

ACCORDANCE WITH ANSI/NFPA

70 (NEC) ARTICLE 501-4(b) AND

ANSI/NFPA 72.

SENSORS CONNECTED IN ONE ZONE

2. THIS DRAWING SHOWS THREE

Blue Alarm –

Gray Trouble +

Violet Alarm –

White Trouble –

Green Alarm +

Yellow Alarm +

CLASS I, DIVISION 2, GROUPS A, B, C &

NOTES: 1. FOR INSTALLATION IN NONINCENDIVE,

DEVICE

END OF LINE

OF THE CENTRAL SENSOR.

BY REPEATING THE WIRING PATTERN

IN A CLASS B, STYLE B

CONFIGURATION PER NFPA 72.

ADDITIONAL SENSORS CAN BE ADDED

3. PM-5MPX INTERCONNECTS VIA FLYING

LEAD.

4. ELECTRICAL REQUIREMENT: 9 TO 30

VDC AND 10 MILLIAMPS (MAX) PER

SENSOR.

REQUIRED BY THE FIRE ALARM

5. AN END OF LINE DEVICE, AS

MONITOR LINE CONTINUITY.

CONTROL PANEL, IS USED TO

V+ (ORG)

V+ (RED)

PWR RTN (BLK)

PWR RTN (BRN)

ALARM + (YEL)

ALARM + (GRN)

ALARM – (BLU)

PM-5MPX

ALARM – (VIO)

TROUBLE – (WHT)

TROUBLE + (GRY)

PWR RTN (BLK)

V+ (ORG)

V+ (RED)

PWR RTN (BRN)

ALARM + (YEL)

ALARM + (GRN)

ALARM – (VIO)

ALARM – (BLU)

PM-5MPX

TROUBLE – (WHT)

TROUBLE + (GRY)

12 95-85624.1

PWR RTN (BLK)

V+ (ORG)

V+ (RED)

PWR RTN (BRN)

ALARM + (YEL)

ALARM + (GRN)

ALARM – (VIO)

ALARM – (BLU)

PM-5MPX

Figure D1—Non-Incendive Class B, Style B Wiring (Drawing No. 420033)

TROUBLE – (WHT)

TROUBLE + (GRY)

NONINCENDIVE

APPENDIX D

Class III, Division 2

Class II, Division 2, Group F, G

Hazardous (Classied) Locations:

CLASS B, STYLE B WIRING

Class I, Division 2, Group A, B, C, D

Non-hazardous (Non-classied) Locations

CONTROL ROOM

HAZARDOUS LOCATION:

NON-HAZARDOUS LOCATION

INSTRUMENTATION

PM-5MPX

+24 VDC

CLASS I, DIV. 2, GROUPS A, B, C & D.

CLASS II, DIV. 2, GROUPS F & G.

CLASS III, DIV 1 & 2.

ALARM +

DC RETURN

ALARM –

+24 VDC

DC RETURN

ALARM –

ALARM +

Red V+, Input Power

ELECTRICAL INTERFACE

Orange V+, Input Power

Wire Color Signal

APPENDIX E

NON-INCENDIVE

CLASS A, STYLE D WIRING

Blue Alarm –

Black Power Return

Green Alarm +

Brown Power Return

Yellow Alarm +

Hazardous (Classied) Locations:

Class I, Division 2, Group A, B, C, D

Gray Trouble +

Violet Alarm –

White Trouble –

Class III, Division 2

Class II, Division 2, Group F, G

Non-hazardous (Non-classied) Locations

V+ (ORG)

PWR RTN (BLK)

V+ (RED)

ALARM – (BLU)

ALARM + (YEL)

PWR RTN (BRN)

ALARM – (VIO)

ALARM + (GRN)

PM-5MPX

TROUBLE + (GRY)

TROUBLE – (WHT)

V+ (RED)

ALARM + (YEL)

V+ (ORG)

PWR RTN (BLK)

PWR RTN (BRN)

ALARM – (BLU)

TROUBLE + (GRY)

TROUBLE – (WHT)

ALARM – (VIO)

ALARM + (GRN)

PM-5MPX

PWR RTN (BLK)

V+ (RED)

V+ (ORG)

ALARM – (BLU)

ALARM + (YEL)

PWR RTN (BRN)

ALARM – (VIO)

ALARM + (GRN)

PM-5MPX

13 95-85624.1

Figure E1—Non-Incendive Class A, Style D Wiring (Drawing No. 420034)

TROUBLE + (GRY)

TROUBLE – (WHT)

CLASS I, DIVISION 2, GROUPS A, B, C &

D; CLASS II, DIVISION 2, GROUPS F & G;

NOTES: 1. FOR INSTALLATION IN NONINCENDIVE,

METHODS SHALL BE INSTALLED IN

CLASS III, DIVISION 2 HAZARDOUS

(CLASSIFIED) LOCATIONS, OR NON-

HAZARDOUS LOCATIONS ONLY. WIRING

ACCORDANCE WITH ANSI/NFPA

70 (NEC) ARTICLE 501-4(b) AND

ANSI/NFPA 72.

BY REPEATING THE WIRING PATTERN

SENSORS CONNECTED IN ONE ZONE

IN A CLASS A, STYLE D

CONFIGURATION PER NFPA 72.

ADDITIONAL SENSORS CAN BE ADDED

2. THIS DRAWING SHOWS THREE

OF THE CENTRAL SENSOR.

3. PM-5MPX INTERCONNECTS VIA FLYING

LEAD.

4. ELECTRICAL REQUIREMENT: 9 TO 30

VDC AND 10 MILLIAMPS (MAX) PER

SENSOR.

(REDUNDANT) CIRCUIT CONDUCTORS

SHALL NOT BE RUN IN THE SAME

5. THE OUTGOING AND RETURN

CABLE ASSEMBLY, ENCLOSURE, OR

RACEWAY PER NFPA 72.

ON

OFF

INFRARED BEAM

INFRARED FILTER LENS

8 5/8

2 3/8

+

+

+

+

+

+

C

CCC

CC

APPENDIX F

PSS-MP TEST LAMP

Figure F1—PSS-MP Test Lamp

THE TEST LAMP REQUIRES 6 ALKALINE C-SIZE BATTERIES.

WARNING

LAMP REPLACEMENT

REPLACE XENON LAMP MODULE WITH PN 18801 (UNDERWATER KINETICS).

WARNING

THIS UNIT IS NOT RATED FOR USE IN HAZARDOUS (CLASSIFIED) LOCATIONS.

AUTOMATIC SUPPRESSION SYSTEM BEING ACTIVATED IF IT IS NOT DISABLED PRIOR

CAUTION

A FULL SYSTEM TEST RESULTS IN AN ALARM OUTPUT. THIS WILL RESULT IN THE

TO TESTING.

OPERATION

TURN ON PSS-MP, WAIT 15 SECONDS. TO CAUSE AN ALARM, HOLD PSS-MP SO THAT

DETECTOR TO BE TESTED. IT CAN TAKE SEVERAL SECONDS FOR THE DETECTOR TO

THE INFRARED FILTER LENS IS LESS THAN 1 INCH FROM THE FRONT OF THE FLAME

ALARM.

NOTE

FOR VALID TEST RESULTS, THE TEST LAMP AND THE SENSOR UNDER TEST MUST BE

AT APPROXIMATELY THE SAME TEMPERATURE.

CHANGE BATTERY IN NON-HAZARDOUS LOCATION ONLY.

BATTERY REPLACEMENT

14 95-85624.1

X3301 Multispectrum

95-8562

IR Flame Detector

PointWatch Eclipse®

IR Combustible Gas Detector

®

Universal Display

FlexVu

w/ GT3000 Toxic Gas Detector

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