FLAME WATCH
FLAME DETECTOR
& VIDEO CAMERA
FW-IR3S-A
, FW-IR3S-R,
FW-IR3S-D
, FW-IR3S-AD,
Part Number: MAN-0079 Rev 01
December 2008
FW-UV/IRS-A, FW-UV/IRS-AR,
FW-UVS-A & FW-UVS-AR
Models:
FW-IR3S-X Shown
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.
No part of this manual may be copied, disseminated or distribut
ed without the express consent of Net Safety Monitoring Inc.
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.
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: (403) 219-0688
Corporate Headquarters Facsimile: (403) 219-0694
2
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.
T
ABLE OF
CONTENTS
IMPORTANT INFORMATION............................................................................. 2
W
ARRANTY ............................................................................................................. 2
C
ONTACT
I
NFORMATION ......................................................................................... 2
SECTION 1: INTRODUCTION ............................................................................. 4
.............................. ............................................................................... 4
........................................................... 5
.................................................................................................... 7
2.4 Troubleshooting
2.6 How to Return Equipment .................................................................... 12
Appendix A: ELECTROSTATIC SENSITIVE DEVICE (ESD) .............. 13
Appendix B:
RESISTANCE TABLE (OHMS)........................................... 14
Appendix C:
TECHNICAL SPECIFICATION OF VIDEO
CAMERA.................................................................................. 15
Appendix D: IR3S SPECIFICATION.......................................................... 16
Description
1.1 Flame Watch Dimensional Drawing
1.2 Mounting Flame Watch Unit
........................................................................ 6
1.3 Unpacking ...............................................................................................7
1.4 Field Installation......................................................................................7
1.4.1 Wiring
.............................................................................................. 7
1.4.2 Grounding
.................................................................................................... 7
1.4.3 Sealing
SECTION 2: CONNECTING FLAME WATCH................................................... 8
2.1 IR3S Flame Watch Junction Box Terminal Board ............................ ....8
................................................................................ 11
2.5 Maintenance
...................................................................................... 11
APPENDIX
..................................................................................................... 13
2.2 UVS or UV/IRS Flame Watch Junction Box Terminal Board................9
2.3 DIP Switch (SW1) Positions..................................................................10
Appendix E: UV/IRS SPECIFICATION..................................................... 17
Appendix F: UVS SPECIFICATION........................................................... 18
SECTION 1: INTRODUCTION
Description
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
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.
1.1 Flame Watch Dimensional Drawing
Figure 1: Dimensional Drawing (Measurements are in Millimeters and Inches)
5
11.776
299.10
8.748
222.19
6.673
169.49
2.600
66.04
2.600
66.04
3.910
99.31
5.560
141.22
8.698
220.92
5.780
146.80
2.805
71.25
1.2 Mounting Flame Watch Unit
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
ounted, taking into consideration all requirements.
Video Camera
Flame Detecto
r
6
Figure 2: Mounting
Junction Box
7
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.
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'.
When cable is installed in conduit, the conduit must not be used for wiring to other electrical
equipment.
1.4.2 Grounding
Proper shielding and grounding procedures, for the specific area of installation, should always be followed.
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
(46 cm) away. Explosion-proof installations
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.
1.4
Field Installation
Use Net Safety’s lens cleaner to clean the lens of the Flame Detector and Video Camera before installation and operation.
SECTION 2: CONNECTING FLAME WATCH
8
Figure 3: Junction Box terminals for IR3S Flame detector
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.
FW-IR3S-A (analog unit)wiring
1
Terminal J4
2
3
4
5
6
Designation/Function
+Vin (Power +)
GND (Power -)
SIG(4-20 mA signal)
Earth
FW-IR3S-D (digital unit)wiring
1
Terminal J4
2
3
4
5
6
+Vin (Power +)
GND (Power -)
Earth
Terminal J5
1
2
3
4
5
6
A(Blue digital signal wire)
B(Brown digital signal wire)
FW-IR3S-AD (analog/digital unit)wiring
1
Terminal J4
2
3
4
5
6
+Vin (Power +)
GND (Power -)
Earth
Terminal J5
1
2
3
4
5
6
A(Blue digital signal wire)
B(Brown digital signal wire)
FW-IR3S-R (relay unit)wiring
1
Terminal J4
2
3
4
5
6
+Vin (Power +)
GND (Power -)
Earth
Terminal J5
1
2
3
4
5
6
(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
SIG (4-20mA signal)
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Designation/Function
Designation/Function
Designation/Function
Designation/Function
Designation/Function
Designation/Function
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
ALARM RELAY
FAULT RELAY
ON
OFF
12
.
.
Relay
Relay
Meter Test
Jacks
J5
J4
JP2
SW1
Figure 4: Flame Watch Terminal Board.
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.
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.
1
2
3
4
5
6
4
5
6
1
2
3
ALARM RELAY
FAULT RELAY
J5 not included
on FW-IR3S-A
Model
Earth
Earth
9
Figure 5: Junction Box terminals for UVS or UV/IRS Flame detector
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.
FW-UVS-A or FW-UV/IRS-A(analog unit)wiring
1
Terminal J4
2
3
4
5
6
Designation/Function
+Vin (Power +)
GND (Power -)
SIG(4-20 mA signal)
Earth
1
Terminal J4
2
3
4
5
6
+Vin (Power +)
GND (Power -)
Earth
Terminal J5
1
2
3
4
5
6
(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
Not used
MVI (Manual VI)
FW-UVS-AR or FW-UV/IRS-AR(analog/ralay unit)wiring
SIG(4-20 mA signal)
MVI (Manual VI)
Not used
Designation/Function
Designation/Function
ALARM RELAY
FAULT RELAY
ON
OFF
12
.
.
Relay
Relay
Meter Test
Jacks
J5
J4
JP2
SW1
Figure 6: Flame Watch Terminal Board
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
5
4
6
1
2
3
Fault Relay
Alarm Relay
5
4
6
1
2
3
Earth
Earth
10
2.3 DIP Switch(SW1) Positions
Coil and Latch Status
Fire Relay
Position 1 Position 2
De-energized / Non-latching ON ON
Energized / Non-latching ON OFF
De-energized / Latching OFF ON
Energized / Latching OFF OFF
Figure 7: SW1 DIP Switch positions
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).
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.
11
2.4 Troubleshooting
2.5 Maintenance
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’.
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.
12
A Material Return Authorization number is required in order to return this equipment. Please contact Net Safety Monitoring at (403) 219-
0688 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.
2.6 How to Return Equipment
13
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
damage or destroy those components.
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
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.
APPENDIX
14
Appendix B: R
ESISTANCE T
ABLE (OHMS)
Note: Resistance shown is one way. This figure should be doubled when determining closed loop resistance.
Distance
(Feet)
AWG #20 AWG #18 AWG #16 AWG #14 AWG #12 AWG #10 AWG #8
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
15
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:
-25
o
Cto+60
o
C(-13
o
F to +140
o
F).
Storage Temperature:
-40
o
Cto+60
o
C(-40
o
F to +140
o
F).
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
S/N (Signal to Noise ratio):
> 48dB.
Output:
1Vp-p, 75 ohms composite signal (NTSC).
Connector:
Standard RCA Video Signal Connector.
o
A
N
A
ppendi
x
Models
Operating Vol
t
Power Consump
t
(@ 24
V
Power Consump
t
(@ 12
V
In Rush Cur
r
(at 24
V
Ou
t
Field
of
V
Spectral R
a
Time
D
e
Sensitivity
Ĵ
i
Temperature/
Metallurgy
&
IP/N
e
Rat
i
Weight (with
swi
Appro
v
N
OTE: Perform
a
x
:
IR3S
-
A
t
age
t
ion
V
dc)
Nominal
3
Maximum
t
ion
V
dc)
Nominal
4
Maximum
1
r
ent
V
dc)
t
put
0
to
20
mA – I
n
impedance of
32Vdc
or
150
O
Non-Isolated
l
V
iew
FM Perf
o
a
nge
e
lay
i
ngs
RH
e
ma
i
ngs
vel)
v
als
Performance
c
Cla
(Canada
ONL
Y
a
nce certified by
F
A
(Analog)
3
0mA/
0.72W
64mA/ 1.44W
D
E
4
5mA/ 0.60W
1
13mA/ 1.32W
D
E
M
n
to a
max loop
800Ohms @
O
hms
@11.0Vdc.
l
oop supply
N
S
b
o
rmance
tested
: 100°
7
0
FM Certęd(
-
40°
C
c
ędto:Class3260
ss
I,
Div
1,
Grps BC
D
Y
– with
special cem
e
F
M with maxim
u
1
D
e
-Energized: No
m
E
nergized: Nomin
a
D
e
-Energized:
No
m
E
nergized: Nomin
a
M
aximum- 165mA
,
U
p
N
ormally
open/Nor
m
S
electable energized/
b
oth
Fire
&
Fault
rela
y
horizontal /
100°
ver
t
0
°horizontal/
70°
ver
t
The
IR3S
ęre
d
Two
(
C
to
+75°C
/ -40°F to 1
Aluminum
o
2
, ANSI/NEMA 250, a
D
,
T5.
Ex
d
IIB+H2
T
5
e
nting),
BCD,
T5. Ex
u
m sensitivity set
t
I3RS-
R
(
R
1
0 to 32 VDC meas
u
m
inal 39mA/0.96W.
a
l
- 51mA,
=1.20w).
m
inal
- 66mA/0.84
W
a
l- 93mA, =1.08w)
,
2.04W
p
to
2.6
A
for 2.ms (v
a
m
ally closed
contacts
r
de-
energized Fire rel
a
y
s
ę¡
as
non-latch
i
t
ical @ 50% of the on-
a
tical at a distance
of
2
d
etector measures at
t
DIP
switch selectab
l
(
2) adjustable sĴing
v
67°F).
Operational
(
-
o
r SS316 (factory
seal
2
.1Kg
/4.5lbs
(SS316
O
nd IEC60529
.
5
.
Class
I, Zone 1, Gr
p
d
IIB+H2
T5.
t
ing and zero sec
o
R
elay)
u
red at the detecto
Maximum 73mA
/
Maximum
- 86mA,
W
. Maximum
- 138
m
a
ries
with power
sup
p
r
ated
for
5A @
30Vdc
/
a
y. Fault relay ę¡
i
ng
axis detection distanc
2
00Ğ(
Not FM Perfor
m
t
hree
distinct
Infrare
d
l
e0,
3, 5,
10 seconds,
v
ia DIP switch (Hig
h
-
50°C
to +75°C /
-
58°
F
ed housing). IP66 a
n
O
ption @ 3.4Kg/ 7.5lb
s
p
s IIB+H2,
T5;
Nema
4
o
nd
t
ime delay.
r
/
1.68W
2.16W
m
A/ 1.68W
p
ly)
/
125Vac.
as energized and
0
i
1
l
R
c
e for N-Heptane.
m
ance tested)
d
Wavelengths
h
/Low)
F
to 167°F).
0
– 95%
R
n
d
NEMA 4X
s
)
4
X,
IP66. For CANA
D
IR3S-AD (Anal
o
Nominal 30m
A
Maximum
64m
Nominal
45m
A
Maximum 113
m
0
to 20 mA – Into a
m
i
mpedance
of
800Oh
m
1
50Ohms @ 11.0Vdc.
l
oop
supply.
R
S
-
485
RTU
Modbus
R
H
non
condensing
D
A ONLY, Class I, D
i
o
g/Digital)
A
/ 0.72W
A/
1.44W
A
/
0.60W
m
A/
1.32W
m
ax
loop
m
s @ 32Vdc
or
Non-Isolated
protocol.
i
v
1, Grps
A
US
16
D
IR3S SPECIFICATION
A
M
o
M
e
N
PPENDIX
o
dels
Operating
Voltag
e
Power Consumptio
n
In Rush Curren
t
Current Outpu
t
Relay
Outpu
t
Field of Vie
w
Spectral
Rang
e
Time Dela
y
Sensitivity Ĵg
s
Temperature & R
H
e
tallurgy &
IP/NEM
A
Weight (with swivel
)
Approval
s
N
OTE: Perform
:
e
n
At 10Vdc
:No
m
*With Heater:
N
At 24Vdc
:No
m
*With Heater:
N
At
32Vdc
:
No
m
*With
Heater:
N
t
t
t
w
e
UV radiation
ove
y
s
H
A
)
s
FM Performa
n
Class I,
D
ance certified
b
UV/IRS
-
A
m
inal
95mA/
0.95W
.
N
ominal 200mA/ 2.
m
inal 45mA/ 1.1W.
N
ominal 90mA/ 2.1
m
inal 35mA/ 1.12W
.
N
ominal 70mA/ 2.2
4
0to20mA–In
t
N
r
the
range of 185
to
2
FM
Certęd
(-40°C
t
n
ce certę
to: Clas
s
D
iv 1, Grps A,B,C,D,
T
b
y FM with maxi
A
(Analog)
.
Maximum 225m
A
0W. Maximum 34
5
Maximum
115mA
/
6W. Maximum 16
5
.
Maximum
105m
A
4
W. Maximum 14
5
t
o a max loop imped
a
N
/A
120° Horizo
n
2
60
nanometres
(185
0
DIP sw
i
t
o +75°C / -40°F to 16
7
Aluminum o
r
2.
1
s
3260,
ANSI/NEMA
2
T
5.
Ex d IIB+H2 T5.
mum sensitivit
y
10 to 32
A
/ 2.25W
5
mA/ 3.45W
/
2.76W
5
mA/ 3.96W
A
/
3.36W
5
mA/ 4.64W
1.5A for
a
nce of 800Ohms @ 3
2
n
tal, 95° Vertical @ 50
%
0
to 2600
angstroms);
I
DIP
switch selectabl
e
i
tch selectable 8, 16, 2
4
7
°F). Operational (-
5
r
SS316
(factory
seale
d
1
Kg /4.5lbs (SS316 O
p
2
50,
and IEC60529.
Class I, Zone 1, Grp
s
y
setting and ze
r
VDC
At
10Vdc
:
Nomin
a
*With Heater: No
m
At 24Vdc
:
Nomin
a
*With Heater: No
m
At 32Vdc:Nomin
a
*With
Heater: No
m
22ms
2
Vdc or 150Ohms @ 1
Form C contacts rat
e
energized, latching/
non-latching
%
of maximum on ax
i
I
R radiation in the 4.
4
e
0, 3, 5, 7 seconds,
4
or 32 counts per se
c
5
0°C to +75°C / -58°F
t
d
housing). IP66 and
p
tion @ 3.4Kg/ 7.5lbs)
s
IIB+H2 T5; Nema 4
X
r
o second time
UV/IRS
-AR
(A
n
a
l 95mA/ 0.95W.
M
m
inal 200mA/ 2.0
W
a
l 45mA/ 1.1W.
M
a
m
inal 90mA/ 2.16
W
a
l 35mA/ 1.12W.
M
m
inal
70mA/ 2.24
W
1.0Vdc. Non-Isolate
d
e
d 1A @ 30Vdc, 0.5A
@
non-latching Fire rel
a
i
sdistance.
4
micron range
c
onds
t
o 167°F). 0 – 95% R
H
NEMA 4X
X
, IP66.
delay
n
alog/Relay)
M
aximum 225mA/
2
W
. Maximum 335
m
a
ximum
115mA/ 2
.
W
. Maximum 165
m
M
aximum 105mA/
3
W
. Maximum 145
m
d
loop supply
@
125Vac. Selectable
e
a
y. Fault relay ę¡
a
H
non condensing
2
.25W
m
A/ 3.35W
.
76W
m
A/ 3.96W
3
.36W
m
A/
4.64W
e
nergized/ de-
a
s energized/
E
UV/IRS SPECIFICATION
17
A
PP
E
Models
Ope
r
Power
In
C
u
S
Sensi
t
Tem
p
Metallurg
y
Weight
NOTE:
P
E
NDIX
F:
r
ating Voltage
Consumption
At
1
*W
i
At
2
*W
i
At
3
*W
i
Rush
Current
u
rrent
Output
Relay Output
Field
of
View
120
°
pectral
Range
UV
r
Time Delay
t
ivity Ĵ
p
erature & RH
y
&IP/NEMA
(with swivel)
Approvals
FM
P
Cla
s
P
erformance c
e
1
0Vdc
: Nominal
95
i
th Heater:
Nomin
a
2
4Vdc
: Nominal
4
5
i
th Heater:
Nomin
a
3
2Vdc: Nominal
3
5
i
th Heater:
Nomin
a
0
t
°
Horizontal, 95° Vert
i
r
adiation over
the
ra
n
FM Ce
r
P
erformance
certę
d
s
s I, Div
1,
Grps A,B,
C
e
rtified by FM w
UVS-A (Anal
o
mA/
0.95W.
Max
2
a
l
200mA/
2.0W.
M
5
mA/ 1.1W.
Max
1
1
a
l
90mA/ 2.16W.
M
5
mA / 1.12W.
Max
a
l 70mA/
2.24W.
M
t
o
20 mA – Into a
ma
x
N/A
i
cal
@50%of
maxim
u
n
ge of 185 to
260 nan
o
r
tięed (
-
40°C to +75°
C
A
d
to:
Class3260, ANS
I
C
,D,
T5.
Ex d IIB+H2
ith maximum s
e
o
g)
2
25mA/
2.25W
M
aximum
335mA/
3
1
5mA/ 2.76W
M
aximum
165mA/
3
105mA/
3.36W
M
aximum 140mA/
4
x
loop impedance of
8
u
m
on
axis
distance.
o
metres
(1850
to
2600
DIP swi
t
DIP switch
sele
C
/-
40°F
to 167°F).
O
A
luminum
or
SS316
(
2.1Kg
/4.
5
I
/NEMA 250, IEC605
2
T5.
Class
I, Zone 1,
G
e
nsitivity setting
10 to 32 VDC
3
.35W
3
.96W
4
.48W
At 10
V
*With
At 24
V
*With
At 32
V
*With
1.5A for 22ms
8
00Ohms
@ 32Vdc or
Form
C
energi
z
non
-
la
t
angstroms)
t
ches
selectable
0, 3,
5
ctable 8, 16, 24 or 32
c
O
perational (-50°C to
+
(
factory sealed housi
n
5
lbs (SS316 Option @
3
2
9.
G
rps IIB+H2 T5; Nem
a
and zero seco
n
UV
S
V
dc: Nominal 95m
A
Heater: Nominal
2
V
dc:
Nominal 45m
A
Heater: Nominal
9
V
dc: Nominal 35m
A
Heater: Nominal
7
150Ohms @ 11.0Vdc.
C
contacts rated 1A @
z
ed, latching/ non-lat
c
t
ching
5
, 7 seconds.
c
ounts per seconds
+
75°C / -58°F to 167°
F
n
g). IP66 and NEM
A
3
.4Kg/ 7.5lbs)
a
4X, IP66.
n
d time delay
S
-AR (Analog/R
e
A
/ 0.95W. Max 22
5
2
00mA/ 2.0W. Ma
x
A
/
1.1W. Max 95
m
9
0mA/ 2.16W. Ma
x
A
/ 1.12W. Max 80
m
7
0mA/
2.24W.
Ma
x
Non-Isolated loop s
u
30Vdc, 0.5A @125Va
c
c
hing Fire relay. Fau
l
F
). 0 – 95% RH non c
o
A
4X
e
lay)
5
mA/ 2.25W
x
imum 335mA/ 3.3
5
m
A/ 2.28W
x
imum 145mA/ 3.4
8
m
A/ 2.56W
x
imum 115mA/ 3.6
8
u
pply
c
. Selectable energiz
e
l
t relay ę¡ as ener
g
o
ndensing
5
W
8
W
8
W
e
d/ de-
g
ized/
UVS SPECIFICATION
18
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