Rosemount Flamewatch Flame Detector-Video Combo Manuals & Guides

FLAME WATCH

FLAME DETECTOR

& VIDEO CAMERA

Models:

FW-IR3S-A

FW-IR3S-D

FW-UV/IRS-A, FW-UV/IRS-AR,
FW-UVS-A & FW-UVS-AR

, FW-IR3S-R,

, FW-IR3S-AD,

FW-IR3S-X Shown

Part Number: MAN-0079 Rev 01

December 2008

IMPORTANT INFORMATION

This manual is for informational purposes only. Although every effort has been made to ensure the correctness of the information, technical
inaccuracies may occur and periodic changes may be made without notice. Net Safety Monitoring Inc., assumes no responsibility for any error
contained within this manual.

This manual is guide for use of the Flame Watch unit (IR3S, UV/IRS or UVS model Flame Detector with the VID-C or VID-C-50 Video Camera)
and the data and procedures contained within this document have been verified and are believed to be adequate for the intended use of the device.
If the device or procedures are used for purposes other than as described in the manual without receiving prior confirmation of validity or
suitability, Net Safety Monitoring Inc. does not guarantee the results and assumes no obligation or liability.

No part of this manual may be copied, disseminated or distribut

Net Safety Monitoring Inc. products are carefully designed and manufactured from high quality components and can be expected to provide many
years of trouble free service. Each product is thoroughly tested, inspected and calibrated prior to shipment. Failures can occur which are beyond
the control of the manufacturer. Failures can be minimized by adhering to the operating and maintenance instructions herein. Where the absolute
greatest of reliability is required, redundancy should be designed into the system.

ed without the express consent of Net Safety Monitoring Inc.

WARRANTY

Net Safety Monitoring Inc warrants this device against defective parts and workmanship for a period of for 36 months from date of purchase. No
other warranties or liability, expressed or implied, will be honoured by Net Safety Monitoring Inc.

Contact Net Safety Monitoring Inc. or an authorized representative for details.

We welcome your input at Net Safety Monitoring Inc. If you have any comments please contact us at the telephone number or address below or
visit our web-site, www.net-safety.com, and complete our on-line customer survey.

CONTACT INFORMATION

Net Safety Monitoring Inc Direct: [phone]
Corporate Headquarters Facsimile: [phone]
2721 Hopewell Place NE E-mail: [e-mail]

2

T

ABLE OF

IMPORTANT INFORMATION............................................................................. 2

W

ARRANTY ............................................................................................................. 2

ONTACTINFORMATION ......................................................................................... 2

C

SECTION 1: INTRODUCTION ............................................................................. 4

Description

.............................. ............................................................................... 4

1.1 Flame Watch Dimensional Drawing

1.2 Mounting Flame Watch Unit

CONTENTS

........................................................... 5

........................................................................ 6

1.3 Unpacking ...............................................................................................7

1.4 Field Installation......................................................................................7

1.4.1 Wiring

1.4.2 Grounding

1.4.3 Sealing

SECTION 2: CONNECTING FLAME WATCH................................................... 8

.................................................................................................... 7

.............................................................................................. 7

.................................................................................................... 7

2.1 IR3S Flame Watch Junction Box Terminal Board ............................ ....8

2.2 UVS or UV/IRS Flame Watch Junction Box Terminal Board................9

2.3 DIP Switch (SW1) Positions..................................................................10

2.4 Troubleshooting

2.5 Maintenance

................................................................................ 11

...................................................................................... 11

2.6 How to Return Equipment .................................................................... 12

APPENDIX

Appendix A: ELECTROSTATIC SENSITIVE DEVICE (ESD) .............. 13

Appendix B:

Appendix C:

Appendix D: IR3S SPECIFICATION.......................................................... 16

Appendix E: UV/IRS SPECIFICATION..................................................... 17

Appendix F: UVS SPECIFICATION........................................................... 18

..................................................................................................... 13

RESISTANCE TABLE (OHMS)........................................... 14

TECHNICAL SPECIFICATION OF VIDEO

CAMERA.................................................................................. 15

SECTION 1: INTRODUCTION

Description

Net Safety’s Flame Watch has two component products; a Flame Detector and Video Camera mounted as a unit. With this
combination and configuration the user is allowed to monitor a possible fire as well as intrusion in a specific coverage area.
Furthermore, the user is provided with options in selecting the model Flame Detector to be used with the Video Camera.

The FW-IR3S is the valuable integration of a multi-spectral (3IR) Infrared Flame Detector and a Video Camera which is mounted in
an explosion proof housing. The FW-UV/IRS and FW-UVS models are combinations of the Video Camera with the UV/IRS Flame
Detector or the UVS Flame Detector.

The (IR3S) Phoenix, Net Safety’s latest flame detection product, is a triple spectrum IR detector designed to respond to infrared radiation
emitted by a wide range of hydrocarbon based fires. Refer to the (IR3S) Phoenix’s manual (MAN-0044) for detailed operation.

The UV/IRS Flame Detector incorporates UV and IR detection circuitry to detect specific wavelengths in the UV and IR spectrum
whenever a fire is present. This detector is designed to detect a wide range of hydrocarbon based fires. Refer to MAN-0015 for detailed
operation. The UVS Flame Detector is also a member of Net Safety’s line of fire detection products and is designed to detect a wide range
of hydrocarbon, hydrogen and metal based fires. See MAN-0039 for more details.

The type of Flame Detector used, which determines the model Flame Watch, is dependent on the user’s choice, environment and application.

The VID-C or VID-C-50 explosion proof Video Camera is ideally suited for safety monitoring systems in hazardous locations. The colour video
camera is mounted in an explosion proof housing and delivers a composite video output for use with most VCR's or video monitors. The wide
viewing angle provides for large area of coverage by one camera. Refer to the Video Camera’s manual (MAN-0036) for detailed operation.

The Flame-Watch’s two components are available with standard explosion proof (XP) housing. As a result, the Flame-Watch provides integrated
security and performance required for high risk industrial installations.

4

1.1 Flame Watch Dimensional Drawing

Figure 1: Dimensional Drawing (Measurements are in Millimeters and Inches)

66.04

2.600

99.31

3.910

299.10

11.776

169.49

6.673

66.04

2.600

222.19

8.748

141.22

5.560

146.80

5.780

220.92

8.698

71.25

2.805

5

1.2 Mounting Flame Watch Unit

r

The Flame-Watch unit must be mounted and orientated exactly as shown below and be easily accessible for maintenance and calibration
purposes. Ensure the Flame-Watch unit is securely m

Flame Detecto

ounted, taking into consideration all requirements.

Figure 2: Mounting

Junction Box

Video Camera

6

1.3 Unpacking

Remove all packaging components from the box. Carefully remove the Flame-Watch unit from its box and hold by the Junction box to
prevent damage.

WARNING: The alignment of the Video Camera and Flame Detector has been factory set, care must be taken when

handling the Flame-Watch system. Do not hold or apply excessive force to the mounted video camera and flame detector.

Field Installation

1.4

WARNING: Compliance with regulations is the responsibility of the installer. Wiring must comply with applicable regulations

relating to the installation of electrical equipment in a hazardous area.

1.4.1 Wiring

The use of shielded cable running through conduit is highly recommended for power input and signal wires to protect against interference caused
by extraneous electrical 'noise'.

equipment.

1.4.2 Grounding

Proper shielding and grounding procedures, for the specific area of installation, should always be followed.

Use Net Safety’s lens cleaner to clean the lens of the Flame Detector and Video Camera before installation and operation.

When cable is installed in conduit, the conduit must not be used for wiring to other electrical

1.4.3 Sealing

Water-proof and explosion-proof conduit seals are recommended to prevent the accumulation of moisture within the junction box.
Seals should be located as close to the device as possible and not more than 18 inches
may require an additional seal where conduit enters a non-hazardous area. When pouring a seal, use a fibre dam to ensure proper
formation of the seal. Seals should never be poured at temperatures below freezing. The jacket and shielding of the cable shoul d be
stripped back to permit the seal to form around the individual wires. This will prevent air, gas and water leakage through the inside
of the shield and into the enclosure. It is recommended that explosion-proof drains and conduit breathers be used. Changes in
temperature and barometric pressure can cause 'breathing' which allows moist air to enter the conduit.

(46 cm) away. Explosion-proof installations

7

SECTION 2: CONNECTING FLAME WATCH

2.1 IR3S Flame Watch Junction Box Terminal Board

The type Flame Detector and hence model Flame Watch chosen will depend on the particular application, environment and response needed.
The IR3S model Flame Detectors available are analog, digital, analog/digital and relay. If the IR3S Flame Watch is being used , refer to Figure 3
and 4. The Flame Detector and Video Camera wires(except for the RCA cable) are factory fitted to the terminal board. User interface is made to
terminal blocks J4 and J5. The male RCA video ouput cable from the camera should be connected to the user’s video monitoring system.
For operational details on each product, see specific manual.

Figure 3: Junction Box terminals for IR3S Flame detector

FW-IR3S-A (analog unit)wiring

Terminal J4

1

2
3

4

5

6

FW-IR3S-AD (analog/digital unit)wiring

Terminal J4

1
2

3
4

5
6

Terminal J5

1
2

3
4
5

6

Note: For IR3S-A and IR3S-AD, if isolated power
configuration is being used, move jumper on IR3S
unit to EXT position and connect purple wire
(+ ISO wire) to external power supply. See IR3S
manual.

Designation/Function

+Vin (Power +)

GND (Power -)

SIG(4-20 mA signal)

Not used

Not used

Earth

Designation/Function

+Vin (Power +)

GND (Power -)

SIG (4-20mA signal)

Not used

Not used

Earth

Designation/Function

A(Blue digital signal wire)

B(Brown digital signal wire)

Not used
Not used

Not used

Not used

FW-IR3S-D (digital unit)wiring

Terminal J4

1

2
3

4

5

6

Terminal J5

1

2
3
4
5

6

FW-IR3S-R (relay unit)wiring

Terminal J4

1

2

3
4

5
6

Terminal J5

1
2

3

4

5
6

Designation/Function

+Vin (Power +)

GND (Power -)

Not used

Not used
Not used

Earth

Designation/Function

A(Blue digital signal wire)

B(Brown digital signal wire)

Not used
Not used

Not used
Not used

Designation/Function

+Vin (Power +)

GND (Power -)

Not used
Not used

Not used

Earth

Designation/Function

(NO)Normally Open relay contact

COM (relay common)

ALARM RELAY

(NC)Normally Closed relay contact
(NO)Normally Open relay contact

COM (relay common)

FAULT RELAY

(NC)Normally Closed relay contact

Figure 4: Flame Watch Terminal Board.

J5

Earth

6

.

.

JP2

5

4

FAULT RELAY

3
2

1

ALARM RELAY

J4

6

5

4

3
2

1

Earth

J5 not included
on FW-IR3S-A
Model

Relay

Relay

ON

SW1

12

OFF

Meter Test
Jacks

Note: The figure above is a general representation
of the Flame Watch terrminal board.

If only relays are being used, place jumper over
pins marked JP2.

8

2.2 UVS or UV/IRS Flame Watch Junction Box Terminal Board

The UVS or UV/IRS Flame Detector can be used instead of the IR3S Flame Detector as a part of the Flame Watch configuration.
The UVS or UV/IRS model Flame Detector is available as a analog unit or analog with relays. If the UVS or UV/IRS Flame Detector is
being used, refer to Figure 5 and 6 below. The detector and camera wires(except for the RCA cable) are factory fitted to the terminal board.
The terminal blocks (J4 and J5) are designated for user interface(power, output, etc). The male RCA video output cable from the camera should
be connected to the user’s video monitoring system. For operational details on each product, see specific manual.

Figure 5: Junction Box terminals for UVS or UV/IRS Flame detector

FW-UVS-A or FW-UV/IRS-A(analog unit)wiring

Terminal J4

1
2

3
4

5
6

Designation/Function

+Vin (Power +)

GND (Power -)

SIG(4-20 mA signal)

MVI (Manual VI)

Not used

Earth

FW-UVS-AR or FW-UV/IRS-AR(analog/ralay unit)wiring

Terminal J4

1
2

3
4

5
6

Terminal J5

1
2

3

4

5
6

Alarm Relay

Fault Relay

Designation/Function

+Vin (Power +)

GND (Power -)

SIG(4-20 mA signal)

MVI (Manual VI)

Not used

Earth

Designation/Function

(NO)Normally Open relay contact

COM (relay common)

(NC)Normally Closed relay contact

(NO)Normally Open relay contact

COM (relay common)

(NC)Normally Closed relay contact

Figure 6: Flame Watch Terminal Board

J5

Earth

6

.

JP2

.

5

FAULT RELAY

4

3

2
1

ALARM RELAY

J4

6

5

4

3

2
1

Earth

Relay

Relay

ON

SW1

12

OFF

Meter Test
Jacks

Note: The figure above is a general representation
of the Flame Watch terminal board.

If only relays are being used, place jumper over
pins marked JP2

9

2.3 DIP Switch(SW1) Positions

The UVS-AR and UV/IRS-AR Flame Watch Terminal Board has a two position DIP Switch to define the Coil and Latch Status for the Fire Relay.
Refer to Figure 7 for DIP Switch positions.

The default setting for the Fire Relay is Normally De-energized/Non-latching. The Fault Relay is factory set to Normally Energized/Non-latching and
cannot be modified.

Figure 7: SW1 DIP Switch positions

Coil and Latch Status

Fire Relay

De-energized / Non-latching ON ON

Energized / Non-latching ON OFF

De-energized / Latching OFF ON

Energized / Latching OFF OFF

The IR3S Flame Watch Terminal Board doesn’t have selectable DIP swithes on the junction box terminal board. Relay conditions and coil status are
determined by the DIP Swithes and jumper on the electronic IR3S Flame Detector module, see the IR3S manual (MAN-0044).

Position 1 Position 2

10

2.4 Troubleshooting

The Flame Watch is not designed to be repaired in the field. If a problem should develop, carefully check for correct
wiring and refer to individual product manuals. If it is determined that the problem is caused by an electronic defect,
the device should be returned to the factory for repair. See ‘How to Return Equipment’.

2.5 Maintenance

To ensure reliable viewing and detecting, it is important to periodically clean the camera and flame detector window. Although
the frequency of this cleaning is determined by the requirements of the particular process, it is recommended that the Flame Watch
(flame detector and camera) be cleaned every year. See individual product manuals on maintenance.

11

2.6 How to Return Equipment

A Material Return Authorization number is required in order to return this equipment. Please contact Net Safety Monitoring at (403) 219­0688 before returning equipment or consult our Service Department to possibly avoid returning equipment.

If you are required to return equipment, include the following information:

1 A Material Return Authorization number (provided over the phone to you by Net Safety).
2 A detailed description of the problem. The more specific you are regarding the problem, the more quickly our Service department can

determine and correct the problem.
3 A company name, contact name and telephone number.
4 A Purchase Order, from your company, authorizing repairs or request for quote.
5 Ship all equipment, prepaid to:

Net Safety Monitoring Inc

2721 Hopewell Place NE

Calgary, Alberta, Canada

T1Y 7J7

6. Mark all packages: RETURN for REPAIR

7. Waybills, for shipments from outside Canada, must state:

Equipment being returned for repair

All charges to be billed to the sender

Please also ensure a duplicate copy of the packing slip is enclosed inside the box indicating item 1-4 along with the courier and account number
for returning the goods.

All Equipment must be Shipped prepaid. Collect shipments will not be accepted.

Pack items to protect them from damage and use anti-static bags or aluminum-backed cardboard as protection from electrostatic discharge.

12

APPENDIX

Appendix A: ELECTROSTATIC SENSITIVE DEVICE - ESD

Electrostatic discharge (ESD) is the transfer, between bodies, of an electrostatic charge caused by direct contact or induced by an electrostatic
field.

The most common cause of ESD is physical contact. Touching an object can
cause a discharge of electrostatic energy—ESD! If the charge is sufficient and
occurs near electronic components, it can

In some cases, damage is instantaneous and an immediate malfunction occurs.
However, symptoms are not always immediate—performance may be marginal
or seemingly normal for an indefinite period of time, followed by a sudden
failure.

To eliminate potential ESD damage, review the following guidelines:

x Handle boards by metal shields—taking care not to touch electronic components
x Wear grounded wrist or foot straps, or ESD shoes or heel grounders to dissipate unwanted static energy
x Prior to handling boards, dispel any charge in your body or equipment
x Ensure components are transported and stored in static safe packaging
x When returning boards, carefully package in the original carton and static protective wrapping
x Ensure ALL personnel are educated and trained in ESD Control Procedures

damage or destroy those components.

In general, exercise accepted and proven precautions normally observed when handling electrostatic sensitive devices.

A warning label is placed on the packaging, identifying product using electrostatic sensitive semiconductor devices.

13

Appendix B: R

ESISTANCE T

ABLE (OHMS)

Note: Resistance shown is one way. This figure should be doubled when determining closed loop resistance.

Distance

AWG #20 AWG #18 AWG #16 AWG #14 AWG #12 AWG #10 AWG #8

(Feet)

100 1.02 0.64 0.40 0.25 0.16 0.10 0.06

200 2.03 1.28 0.80 0.51 0.32 0.20 0.13

300 3.05 1.92 1.20 0.76 0.48 0.30 0.19

400 4.06 2.55 1.61 1.01 0.64 0.40 0.25

500 5.08 3.20 2.01 1.26 0.79 0.50 0.31

600 6.09 3.83 2.41 1.52 0.95 0.60 0.38

700 7.11 4.47 2.81 1.77 1.11 0.70 0.44

800 8.12 5.11 3.21 2.02 1.27 0.80 0.50

900 9.14 5.75 3.61 2.27 1.43 0.90 0.57

1000 10.20 6.39 4.02 2.53 1.59 1.09 0.63

1250 12.70 7.99 5.03 3.16 1.99 1.25 0.79

1500 15.20 9.58 6.02 3.79 2.38 1.50 0.94

1750 17.80 11.20 7.03 4.42 2.78 1.75 1.10

2000 20.30 12.80 8.03 5.05 3.18 2.00 1.26

2250 22.80 14.40 9.03 5.68 3.57 2.25 1.41

2500 25.40 16.00 10.00 6.31 3.97 2.50 1.57

3000 30.50 19.20 12.00 7.58 4.76 3.00 1.88

3500 35.50 22.40 14.10 8.84 5.56 3.50 2.21

4000 40.60 25.50 16.10 10.00 6.35 4.00 2.51

4500 45.70 28.70 18.10 11.40 7.15 4.50 2.82

5000 50.10 32.00 20.10 12.60 7.94 5.00 3.14

5500 55.80 35.10 22.10 13.91 8.73 5.50 3.46

6000 61.00 38.30 24.10 15.20 9.53 6.00 3.77

14

Appendix C:

Technical Specifications of Video Camera.

(Refer to the VID-C/VID-C-50 manual(MAN-0036) for more detailed description of its operations and specifications)

Operating Voltage:

10.5 VDC to 32 VDC

Power Consumption (at 24 VDC):

2.0 Watts nominal.
70 mA nominal.

Operating Temperature:

o

Cto+60oC(-13oF to +140oF).

-25

Storage Temperature:

-40oCto+60oC(-40oF to +140oF).

Resolution:

Horizontal 420 TV lines.

Number of Pixels:

Effective pixels: 512(H) 429(V)

Camera Enclosure Material:

Powder coated or anodized aluminum (Optional Stainless Steel).

Certification:

Housing is certified to CSA. Certified ratings are; NEMA 4X for environmental protection and CSA,
Class I, Division 1 Groups B, C and D for hazardous locations.

Viewing Angle:

VID-C (3.6 mm Lens): Horizontal 52 , VID-C-50 (25 mm Lens): Horizontzal 9.14 with a scene of
8 feet by 10 feet located at a distance of 50 feet from the camera.

o

o

S/N (Signal to Noise ratio):

> 48dB.

Output:

1Vp-p, 75 ohms composite signal (NTSC).

Connector:

Standard RCA Video Signal Connector.

15

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Models

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D

:

IR3S SPECIFICATION

IR3S

(Analog)

-

I3RS-R(

0 to 32 VDC meas

elay)

red at the detecto

IR3S-AD (Anal

g/Digital)

r

Power Consump

(@ 24

Power Consump

(@ 12

In Rush Cur

(at 24

Ou

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Spectral R

Time

Sensitivity

Temperature/

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Maximum

Nominal

Maximum

mA – I

0to20
impedance of
32Vdcor150
Non-Isolated

FM Perf

0.72W

0mA/

64mA/ 1.44W

5mA/ 0.60W

13mA/ 1.32W

max loop

to a

800Ohms @

@11.0Vdc.

hms

oop supply

tested

rmance

FM Certęd(-40°

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aximum- 165mA

ormally

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oth

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IR3S

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inal 39mA/0.96W.

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l

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inal

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a

PPENDIX

M

dels

Operating

Voltag

UV/IRS SPECIFICATION

E

:

UV/IRS

At 10Vdc

:No

*With Heater:

95mA/

inal

ominal 200mA/ 2.

(Analog)

-

0.95W

Maximum 225m

0W. Maximum 34

/ 2.25W
mA/ 3.45W

10 to 32

VDC

At

10Vdc:Nomin

*With Heater: No

UV/IRS

-AR

l 95mA/ 0.95W.

inal 200mA/ 2.0

(A

alog/Relay)

aximum 225mA/
. Maximum 335

.25W

A/ 3.35W

Power Consumptio

In Rush Curren

Current Outpu

Relay

Field of Vie

Spectral

Time Dela

Sensitivity Ĵg

Temperature & R

tallurgy &

M

Weight (with swivel

IP/NEM

Outpu

Rang

At 24Vdc

:No

*With Heater:

At

32Vdc:No

Heater:

*With

UV radiation

FM Performa

ove

inal 45mA/ 1.1W.

ominal 90mA/ 2.1

inal 35mA/ 1.12W

ominal 70mA/ 2.2

0to20mA–In

the

r

range of 185

Certęd

FM

ce certę

(-40°C

to: Clas

Maximum
6W. Maximum 16

Maximum

W. Maximum 14

o a max loop imped

/A

120° Horizo

60

to

nanometres

o +75°C / -40°F to 16

Aluminum o

ANSI/NEMA

3260,

115mA

mA/ 3.96W

/

105m

mA/ 4.64W

nce of 800Ohms @ 3

tal, 95° Vertical @ 50

(185

to 2600

DIP

DIP sw

tch selectable 8, 16, 2

°F). Operational (-

SS316

Kg /4.5lbs (SS316 O

2.

50,

2.76W

3.36W

angstroms);

switch selectabl

(factory

and IEC60529.

At 24Vdc:Nomin

*With Heater: No

At 32Vdc:Nomin
*With

1.5A for

22ms

Vdc or 150Ohms @ 1

Form C contacts rat
energized, latching/
non-latching

of maximum on ax

R radiation in the 4.

0, 3, 5, 7 seconds,

or 32 counts per se

0°C to +75°C / -58°F

seale

housing). IP66 and

tion @ 3.4Kg/ 7.5lbs)

Heater: No

l 45mA/ 1.1W.

inal 90mA/ 2.16

l 35mA/ 1.12W.

70mA/ 2.24

inal

1.0Vdc. Non-Isolate

d 1A @ 30Vdc, 0.5A

non-latching Fire rel

sdistance.

micron range

onds

o 167°F). 0 – 95% R

NEMA 4X

M

ximum

115mA/ 2

. Maximum 165

aximum 105mA/
. Maximum 145

loop supply

125Vac. Selectable

y. Fault relay ę¡

non condensing

76W

A/ 3.96W

.36W

4.64W

A/

nergized/ de-

s energized/

Approval

OTE: Perform

ance certified

Class I,

iv 1, Grps A,B,C,D,

y FM with maxi

5. Ex d IIB+H2 T5.

mum sensitivit

Class I, Zone 1, Grp

setting and ze

IIB+H2 T5; Nema 4

o second time

, IP66.

delay

17

PP

E

r

u

t

p

y

P

1

i

2

i

3

i

°

r

P

s

e

a

5

a

5

a

t

i

n

r

d

C

o

2

M

1

M

M

x

u

o

C

A

I

e

3

3

4

8

t

O

A

(

5

2

G

V

V

V

C

z

t

5

c

+

n

3

a

n

S

A

2

A

9

A

7

c

F

A

e

5

x

m

x

m

x

u

c

l

o

5

8

8

e

g

A

Models

Ope

NDIX

ating Voltage

UVS SPECIFICATION

F:

At

th Heater:

*W

0Vdc

: Nominal

Nomin

95

mA/

l

UVS-A (Anal

0.95W.

200mA/

Max

2.0W.

g)

25mA/
aximum

2.25W
335mA/

10 to 32 VDC

.35W

At 10

dc: Nominal 95m

*With

Heater: Nominal

UV

-AR (Analog/R

/ 0.95W. Max 22

00mA/ 2.0W. Ma

lay)

mA/ 2.25W

imum 335mA/ 3.3

W

Power

Sensi

Tem

Metallurg

Weight

Consumption

Current

In

Rush

rrent

C

Relay Output

FieldofView

S

pectral

Time Delay

ivity Ĵ

erature & RH

&IP/NEMA

(with swivel)

Output

Range

4Vdc

At

*W

At

*W

120

UV

FM

: Nominal

th Heater:

2Vdc: Nominal

th Heater:

Horizontal, 95° Vert

adiation over

erformance

Nomin

Nomin

the

FM Ce

certę

4

mA/ 1.1W.

90mA/ 2.16W.

l

3

mA / 1.12W.

l 70mA/

o

0

cal

ra

ge of 185 to

tięed (-40°C to +75°

to:

2.24W.

20 mA – Into a

N/A

@50%of

Class3260, ANS

Max

Max

ma

maxim

260 nan

1

5mA/ 2.76W
aximum

105mA/

165mA/

3.36W

aximum 140mA/

loop impedance of

(1850to2600

DIP switch

40°F

to 167°F).

distance.

DIP swi

2.1Kg

monaxis

metres

/-

luminumorSS316

/NEMA 250, IEC605

.96W

.48W

1.5A for 22ms

00Ohms

angstroms)

ches

sele

ctable 8, 16, 24 or 32

perational (-50°C to

factory sealed housi

/4.

lbs (SS316 Option @

9.

@ 32Vdc or

selectable

dc:

At 24

*With

Heater: Nominal

At 32

dc: Nominal 35m

*With

Heater: Nominal

150Ohms @ 11.0Vdc.

Form

contacts rated 1A @

energi

ed, latching/ non-lat

ching

non-la

0, 3,

, 7 seconds.

ounts per seconds

75°C / -58°F to 167°

g). IP66 and NEM

.4Kg/ 7.5lbs)

Nominal 45m

/

1.1W. Max 95

0mA/ 2.16W. Ma

/ 1.12W. Max 80

2.24W.

0mA/

Non-Isolated loop s

30Vdc, 0.5A @125Va

hing Fire relay. Fau

). 0 – 95% RH non c

4X

Ma

A/ 2.28W
imum 145mA/ 3.4

A/ 2.56W

imum 115mA/ 3.6

pply

. Selectable energiz
t relay ę¡ as ener

ndensing

W

W

d/ de-

ized/

NOTE:

Approvals

erformance c

Cla

s I, Div1,Grps A,B,

rtified by FM w

ith maximum s

,D,

T5.

Ex d IIB+H2

nsitivity setting

T5.

Class

I, Zone 1,

and zero seco

rps IIB+H2 T5; Nem

d time delay

4X, IP66.

18

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