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Explosion Protection &
Harsh Environment
“New Frontiers in Safety, Security and Comfort” is
PATLITE`s mission.
PATLITE offers state-of-the-art equipment for process and
industrial automation for over 60 years. Our Innovative and robust
design, backed by a powerful commitment and years of
knowledge, has made PATLITE the world’s best known
manufacturer of the visual and audible signaling products.
We are also dedicated to the development of explosive and
harsh-environment products to demonstrate our strong
commitment to serving the industry with unique and innovative
solutions.
■ From designing to production, quality control
is managed throughout the process
In order to identify the diversified needs of our customers, and
respond quickly and satisfactorily to those needs, we have
implemented the POP (Point of Production) System together with a
lean-manufacturing cell-based assembly system (combination,
single, and flexible assembly). These new systems allow us to handle any order rapidly from
single items to customized item orders.
Design with 3-D CAD
Manufacturing of metal
molding parts
Machining Center
Injection molding machines
Electrical discharge machine
■ Wide-range of Innovative and
World-class Quality Products
We’ ve also reduced development time and production cost by
having our own in-house machinery to produce, design and
manufacture metal moldings and plastic materials with the use of
injection machinery. From designing to production, from raw material to the finished
product, we also manage our quality control throughout the entire
process. This is how we maintain our world class quality reputation
in the visual, audible signaling and networking information
products.
World-wide Sales, Marketing and After-sales Support Network
Factory
Sales Subsidiary
PATLITE Europe GmbH
Munich, Germany
PATLITE Europe GmbH
PATLITE KOREA CO.,LTD.
Sanda Plant
PATLITE KOREA CO.,LTD.
Sanda Plant
Seoul, Korea
Sanda, Japan
PATLITE (U.S.A.) Corporation
Los Angeles
PATLITE (CHINA) Corporation
PATLITE (CHINA)
Corporation
Shanghai
PATLITE (U.S.A.) Corporation
PATLITE (SINGAPORE) PTE LTD
PT. PATLITE INDONESIA
PT. PATLITE INDONESIA
Batam, Indonesia
1
PATLITE (SINGAPORE) PTE LTD
■ How Explosion Occurs
An explosion can only occur if there is a combination
of the following three factors.
● Source of ignition
● Oxygen
● Combustible substances
Combustible substances can exist in the form of gases,
vapor, mist or dust. If one component is missing, no
explosion will take place.
Prerequisites for an explosion
Combustible
Substancesl
Oxygen
Explosion
■ How to minimize an explosion
The following are protective measures to minimize the
risk of an explosion.
● Limit concentration to a safe level
● Avoid combustible substances
● Increase ventilation
● Prevent the ignition
● Restrict an explosive effects to a negligible level
Source of
Ignition
■ An explosive environment is categorized in three segments, Zone 0, Zone 1
and Zone 2, depending on the hazardous level of gases and vapors
Zone 0
An area where an explosive atmosphere consisting of a mixture of
air containing flammable substances in the form of gas, liquid, or
vapor is continuously present or frequently present or longer
period of time.
An area where an explosive atmosphere consisting of a mixture of
air containing flammable substances in the form of gas, liquid, or
vapor is not likely to occur under normal conditions. However, if
it occurs, it will only be for short periods of time.
Zone 1
An area where an explosive atmosphere consisting of a mixture of
air containing flammable substances in the form of gas, liquid, or
vapor can occasionally occur during normal operating conditions.
Zone 2
2
■ Various Applications for Explosion-Safe and Harsh Environments
Branch
3
Explosion Hazard
Power Generation Companies
Lump Coal Dust
Woodworking Industry
Saw Dust
Fine Wood Chips
Metal-work Operations
Explosive Metal Dust
Spark-ignitable Metal Dust
Food/Beverage Industry
Ignitable Grain Dust
Explosive Sugar Dust
Refinery Industry
Hydrocarbons close to their flash-points
Oil Processing Plants
Waste Disposal Companies
Waste-water Treatment Gases
Landfills/Civil Engineering
Flammable Landfill Gases
Uncontrolled Gas Emissions
Flammable Gas from poor ventilation
sources
Pharmaceutical Industry
Alcohol Solvents
Materials explosive when mixed
Gas Suppliers
Natural Gas Leakage
Natural Gas Emissions
Paint-spraying Operations
Overspray in Spray-paint Bays
Solvent Vapor Emissions
Recycling Operations
Unemptied flammable gas/liquid containers
Biodegradable Material Emitting
Explosive Gases
Chemical Industry
Flammable Gases
Flammable Liquids
Flammable Solids
Agriculture
Bio-gas Production Plants
Bio-gas Located on Farms
Classification of Hazardous Areas
■ Gases/Vapors
The tank is filled with flammable liquid. The inside of the tank is
defined as zone 0, because the explosive gas/oxygen mixture is
continuously present.
Vapor may escape on occasion through the vent on the top of
the tank, therefore the area around the vent is categorized as
Zone 1.
The vapor may also run down the outside of the tank,
developing another explosive environment, so the area around
the tank is categorized as Zone 2.
Gases/Vapors
Constant Exposure
Occasional Exposure
Rare and Temporary
AT E X
E N 6 0 0 7 9 -1 0
Zone 0
Zone 1
Zone 2
IE C
IE C 6 0 0 7 9 -1 0
Zone 0
Zone 1
Zone 2
US
N E C 505
Zone 0 (Class Ⅰ )
Zone 1 (Class Ⅰ )
Zone 2 (Class Ⅰ )
Division 2 (Class Ⅰ)
Division 1 (Class Ⅰ)
N E C 500
■ Dust
causes a potentially explosive compound in the area where the
product is loaded into the hopper, so the area outside the hopper
is categorized as Zone 21.
Around the hopper where a potential inflammable atmosphere
exists temporarily is categorized as Zone 22.
At a mill with a feed hopper and filter: A product, which causes
dust particles mixed with sufficient air to cause an inflammable
mixture, is loaded into a hopper.
Inside the feed hopper and filter, it is categorized as Zone 20.
While the product is being loaded, the mixture of dust and air
Constant Exposure
Occasional Exposure
Rare and Temporary
AT E X
E N 6 1 2 4 1 -1 0
Zone 20
Zone 21
Zone 22
IE C
IE C 6 1 2 4 1 -1 0
Zone 20
Zone 21
Zone 22
US
N E C 505
N E C 500
Division 1 (Class Ⅱ)
Division 2 (Class Ⅱ)
4
■ Relationship of IEC, CENELEC, NEC 505 and NEC 500
IEC: International Electrotechnical Commission
CENELEC: European Committee for Electrotechnical Standardization
NEC: National Electrical Code
IEC/CENELEC
Zone 0
Zone 1
USA:NEC 505
Zone 0
Zone 1
Zone 2
Zone 2
Division 1
USA:NEC 500
Explosive Material
Division 2
Class
Group
Explosive Material
Group
A, B, C, D
Gas, Vapor or Liquid
A, B, C, D
Dust
E, F, G
Dust
E, F, G
Fibers
Fibers
Equipment
Group
Standards
Class
Gas, Vapor or Liquid
Category
Explosive
Atmosphere:
Gas or Dust
Group
<International Standards>
IEC
Ⅱ
<E.U. Standards>
CENELEC
<U.S. Standards>
NEC 505
2
G
ATEX Directive 94/9/EC
Class 1, Zone 1
Zone 0, 1, 2
Ex
de
IIC
T4
Gb
Ex
de
IIC
T4
Gb
AEx
de
IIC
T4
Gb
Types of
Protection
Gas Group
Temperature
Class (max.
surface
temperature)
EPL
*EPL:Equipment Protection Level
■ IP Protection Rate: Index of Ingress Protection
IEC60529
IP
5
6
IP69K
The entrance of dust is not closed completely, but dust
may not go into the device in such manner as to impair
the optimal operation or safety of the device.
No intrusion of dust into the device occurs.
5
No detrimental effect occurs when a jet-stream is applied to the test
sample from any direction. (TEST: 12.5 liter/min. of water is sprayed
with a jet nozzle, having an internal diameter of 6.3mm, and a distance
from the test sample of 2.5m - 3m away)
6
No detrimental effect occurs when water is sprayed onto the test
sample by a jet-stream from any direction. (TEST: 100 liter/min. of
water is sprayed with a jet nozzle, having an internal diameter of
12.5mm, with a distance of 2.5m - 4m away from the test sample)
7
Water must not enter into the device. No detrimental effect occurs
when the device is submerged in a depth of 1 meter of water for 30
minutes.
8
Water must not enter into the device. No detrimental effect occurs
when the device is continuously submerged. The test conditions are to
be mutually agreed upon by the manufacturer and user.
IP69K is the German DIN 40050 PART9 standard. It is defined as a protection regulation for high temperature and high-pressurized water. Water is
heated up to 80 ゚C and sprayed at a water pressure in the range from 80 to 100 bars at 14 to 16 liters per minute at the test object. The test object is
at a distance of 100 to150 mm from the nozzle and sprayed in all directions at 0, 30, 60, and 90 degrees, then sprayed at a horizontal angle while it is
being rotated, all done for a period of 30 seconds without being affected by water penetration.
10-15cm
IP69K Test Procedure
5
Types of Protection
According to EN Standard Series EN 60079, explosion protected electrical equipment can have various types of protection according to its construction.
The table below for Gas and Dust shows an overview of the standardized protections and describes its basic principal, as well as its practical applications.
Select the suitable PATLITE explosion-safe and intrinsically-safe products according to the specific application and type of protection.
Gas
Type of Protection
Marking
Diagram
Definition
Applications
PATLITE Model
Parts which can cause ignition while in a potentially explosive
environment are encased in an enclosure which can withstand
the pressure to contain it when the explosive mixture ignites
inside so it is not transmitted into the environment.
Switch Gear, Control Gear,
Display Units, Control Systems,
Motors, Transformers,
Heating Equipment, Light Fittings
EDLM Series
EDWM Series
General requirements
EN 60079-0
IEC 60079-0
Flameproof Enclosure "d"
EN 60079-1
IEC 60079-1
Ex d
Increased Safety "e"
EN 60079-7
IEC 60079-7
Ex e
Preventative safety precautions are applied to prevent the
possibility of excessive temperatures, the occurance of sparks or
electrical arcing within the equipment enclosure or on exposed
parts of the equipment that would not be a hazard in conditions
where ignition sources are not present.
Intrinsic Safety "i□"
EN 60079-11
IEC 60079-11
Ex ia
Ex ib
Ex ic
Equipment used in a potentially explosive environment
contains intrinsically safe electrical components only. The
electric circuit is intrinsically safe when no sparks or internal
heat produced under normal operating conditions and specific
fault conditions is not capable of causing ignition in a given
explosive atmosphere.
Measurement and Control Technology,
Communication Technology, Sensors,
Actuators.
ia = use in Zone 0, 1, 2
ib = use in Zone 1, 2
[Ex ib] = associated equipment - installation in
safe areas
Oil Immersion "o"
EN 60079-6
IEC 60079-6
Ex o
Electrical equipment or parts are immersed in a protective fluid
(such as oil), to prevent the ignition of a potentially explosive
atmosphere which may be located over or outside the
equipment.
Transformers,
Starting Resistors
Pressurized Enclosure "p□"
EN 60079-2
IEC 60079-2
Ex p
Inside the enclosure, a positive internal pressure in relation to
the surrounding atmosphere is maintained with the supply of a
constant flow of protective gas (when necessary) to dilute any
combustible mixtures.
Switch Gear, Control Cabinets, Analyzers,
Large Motors.
px = use in Zone 1, 2
py = use in Zone 1, 2
pz = use in Zone 2
Ex q
The casing of the electrical equipment is packed with fine
granular material to make it impossible for any electric arc
created inside the casing under certain operating conditions to
ignite the potentially explosive environment outside the casing.
Ignition cannot be the result from flames or the raised
temperature on the surface of the casing.
Sensors,
Display Units,
Electronic Ballasts,
Transmitters
Encapsulation "m□"
EN 60079-18
IEC 60079-18
Ex m
Parts which can cause ignition in a potentially explosive
environment by sparking or heating are enclosed in a
compound to contain and isolate it from the ignition of an
explosive environment.
Switch Gear with small breaking capacities,
Control and Signalling Units,
Display Units,
Sensors.
ma = use in Zone 0, 1, 2
mb = use in Zone 1, 2
Type of Protection "n□"
EN 60079-15
IEC 60079-15
Ex nA
Ex nR
Ex nL
Electrical equipment cannot cause the ignition of a potentially
explosive atmosphere (defined under abnormal operating
conditions and during normal operation).
All Electrical Equipment for Zone 2
nA = non-sparking equipment
nC = sparking equipment in which contacts are
conveniently protected
nL = energy-limited equipment
nR = restricted breathing
Definition
Applications
PATLITE Model
Switch Gear, Control Gear,
Connections, Terminal Boxes,
Motors, Light Fittings.
td A21 = According to Method A for Zone 21
td B21 = According to Method B for Zone 21
EDLM Series
EDWM Series
AR-070 Series
AR-078 Series
LKEH-FV-EX Series
LKEH-FE-EX Series
EWH-24E-J-EX
CLN-24-CD-PT-EX
CLK-EX Series
CLA-EX Series
Powder Filling "q"
EN 60079-5
IEC 60079-5
Terminal Boxes, Connection Boxes,
Control Boxes (for installing Ex-components with
different types of protection)
Squirrel-cage Motors, Light Fittings
AR-070 Series
AR-078 Series
LKEH-FV-EX Series
LKEH-FE-EX Series
EWH-24E-J-EX
CLN-24-CD-PT-EX
CLK-EX Series
CLA-EX Series
Dust
Type of Protection
Marking
Diagram
General requirements
EN-IEC 60079-0
IEC 60079-0
Protection by Enclosures "t"
EN-IEC 60079-31
IEC 60079-31
Ex t
Dust is incapable of ingressing the enclosure at all or the
quantity is at a safe degeree, which allows the ignitable
equipment to be mounted inside. The surface temperature of
the enclosure will not cause ignition to the surrounding
explosive atmosphere.
Pressurized Enclosure "pD"
EN-IEC 61241-4
IEC 61241-4
Ex pD
Inside the enclosure, a positive internal pressure in relation to
the surrounding atmosphere is maintained with the supply of a
constant flow of protective gas (when necessary) to dilute any
combustible mixtures.
Pumps
Intrinsically Safe "i"
EN-IEC 60079-11
IEC 60079-11
Ex ia
Ex ib
Ex ic
Equipment used in a potentially explosive environment
contains intrinsically safe electrical components only. The
electric circuit is intrinsically safe when no sparks or internal
heat produced under normal operating conditions and specific
fault conditions is not capable of causing ignition in a given
explosive atmosphere.
Measurement and Control Technology,
Communication Technology, Sensors,
Actuators.
iaD = use in Zone 20, 21, 22
ibD = use in Zone 21, 22
[Ex ibD] = Associated Electrical Equipment Installation in Safe Areas
Parts which can cause ignition in a potentially explosive
environment by sparking or heating are enclosed in a
compound to contain and isolate it from the ignition of a layer
of dust or cloud.
Small capacity Switch Gear,
Controlling and Signalling Units,
Display Units,
Sensors.
maD = use in Zone 20, 21, 22
mbD = use in Zone 21, 22
Encapsulation "m"
EN-IEC 60079-18
IEC 60079-18
Ex ma
Ex mb
6
Zone 1, Zone 2, Zone 21, Zone 22
Maintenance Free LED Signal Lights
The EDLM and EDWM series LED signal lights are visual warning
and status indicating lights for use in hazardous locations that
require compliance with the ATEX Directive 94/9/EC (CENELEC
standard) or NEC Article 505 certification.
The EDLM and EDWM series offer wide range of voltages and
versatile mounting options to meet various applications.
The following chart explains the comparison between the ATEX
Directive 94/9/EC (CENELEC standard) and NEC Article 505
certification. To find the most suitable models, refer to page 9
and 10.
■ Protection Method (ATEX/IEC)
EDLM
Flame-proof Enclosure Type "d"
Protection Type "t"
In flame-proof enclosures,
an explosion is contained.
Dust-protected and
flame-proof enclosure.
EDWM
■ Standard Markings
Markings for North America (NEC Standards)
Marking for ATEX Directive (CENELEC Standard)
Ⅱ 2 G
CE 0000
CE Marking
Notified Body Number
ATEX Directive Marking
Ex
Class I,
Protection Method
Class I, Division1, Groups A,B,C,D,
Flammable Gas or Vapor
■ Explosion-safe Protection
Zone
CENELEC
ATEX
IEC
IECEx
Protection
NEC505
Zone
Flameproof
Ex d
1, 2
EN60079-1
IEC60079-1
AEx d
1, 2
Increased Safety
Ex e
1, 2
EN60079-7
IEC60079-7
AEx e
1, 2
Intrinsic Safety
(2 faults)
Intrinsic Safety
(1 fault)
Ex ia
0, 1, 2
EN60079-11
IEC60079-11
AEx ia
0, 1, 2
Ex ib
1, 2
EN60079-11
IEC60079-11
AEx ib
1, 2
Purged/Pressurized
Ex p
1, 2
EN60079-2
IEC60079-2
AEx p
1, 2
Encapsulation
Ex m
1, 2
EN60079-18
IEC60079-18
AEx e
1, 2
US
ANSI/ISA
60079-1
ANSI/ISA
60079-7
ANSI/ISA
60079-11
ANSI/ISA
60079-11
ANSI/ISA
60079-2
ANSI/ISA
60079-18
Non-incendiaries
Ex n
2
EN60079-15
IEC60079-15
AEx n
2
NEC500
Division
US
FM3615
1, 2
UL1203
Explosive
Environment
Flammable
Substances
1, 2
FM3610
UL913
1, 2
FM3620
NFPA496
2
FM3611
UL1604
Ⅱ-other
areas
M1- Very High Level
Constant
Exposure
Methane
2- High Level
T1
(450℃)
Hazardous
Areas
Ⅰ
3- Normal Level
7
Ocassional
Exposure
Coal Dust
Constant
Exposure
Gases
Ocassional
Exposure
Rare and
Temporary
NEC505
Hazardous Area Classification
Zone 0
Class Ⅰ An area where the mixture of explosive gas is
Zone 0 continuously present or present for long periods.
Zone 1
Class Ⅰ An area where the mixture of explosive gas
Zone 1 can be present during normal operation.
Zone 2
An area where the mixture of explosive gas is
Class Ⅰ
not normally present, but if it occurs, it will only
Zone 2
be for brief periods of time.
Vapors
Dust
Ⅰ-mines
1- Very High Level
Temperature Code
Zone 20
An area where the mixture of incendiary dust is
continuously present or present for long periods.
Zone 21
An area where the mixture of incendiary dust
can be present during normal operation.
Zone 22
An area where the mixture of incendiary dust is
not normally present, but if it occurs, it will only
be for brief periods of time.
■ ATEX/IEC Classification for Gases & Temperature Coding
CategoryProtection Level
M2- High Level
Gas Group
Gases
ANSI/ISA
60079-15
■ ATEX Directive (CENELEC)
Equipment
Group
CENELEC
IEC
Ⅰ
North America Class
Protection
Code
Type-n
Area Classification
T6
■ Zone Classification
Europe (ATEX Directive / (CENELEC) International (IEC)
Protection Method
Temperature Code
Gas Group
Protection Method
NEC500 (Division System)
T80℃
Temperature Class
Dust Protection Codes (only type of Ex tD)
Dust Area Classification (only type of Ex tD)
Explosion Protection
ⅡC T6
d
American National Standard
Explosion Protection
Temperature Code
Gas Group
tD A21 IP66
A Ex
Zone1,
Flammable Gas or Vapor
Area Classification
d ⅡC T6
Explosion-Protected
Type of Protection
Ex
NEC505 (Zone System)
Type of Explosive Environment
Category
Equipment Group
Vapors
Mists
Dust
ⅡA
Zone 0 (Gases)
Zone 20 (Dust)
Zone 1 (Gases)
Zone 21 (Dust)
Zone 2 (Gases)
Zone 22 (Dust)
ⅡB
ⅡC
T2
(300℃)
T3
(200℃)
T4
(135℃)
T5
(100℃)
T6
(85℃)
Methane
Acetone
Ethane
Propane
Ethyl Alcohol
Lighting
gas
Gasoline
Cyclohexane
Aircraft fuel
n-butane
Diesel fuel
Ethylene
Ethylene
Glycol
Acrylonitrile
Ethylene
oxide
Hydrogen
Acetylene
Acetaldehyde
Ethyl-ether
Hydrogen
sulphide
Carbon
bisulfide
Zone 2, Zone 22
Visual/Audible Signaling Products & LED Work Lights
A wide range of visual and audible signaling products, as well as
super bright LED light bars, designed for use in hazardous locations
that require the ATEX Directive 94/9/EC (CENELEC Standard). These
unique and innovative models meet the criteria for Zone 2 (gas)
and Zone 22 (dust) atmospheres.
CLA-EX Series
CLN-24-CD-PT-EX
EWH-24E-J-EX
AR-070 Series
AR-078 Series
LKEH-FE-EX
LKEH-FV-EX
CLK-EX Series
LED Signal Towers
Hazardous Area
Page
11
12
Model Selection
AR-070 Series
AR-078 Series
CENELEC Standard
EN 60079-0, EN 60079-15, EN 60079-31
EN 60079-0, EN 60079-15, EN 60079-31
CE
CE
Explosion Safety
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T85°C Dc IP65
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T85°C Dc IP65
CE
CE
Explosion Safety
II 3GD Ex nA IIC T4 Gc, Ex tc IIIB T85°C Dc IP54
II 3GD Ex nA IIC T4 Gc, Ex tc IIIB T85°C Dc IP54
CE
Explosion Safety
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T85°C Dc IP65
CE
CE
CE
Explosion Safety
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T135°C Dc IP65
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T135°C Dc IP65
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T135°C Dc IP65
MP3 Field Programmable Annunciator integrated with LED tower
Page
Model Selection
LKEH-FV-EX Series
LKEH-FE-EX Series
CENELEC Standard
EN 60079-0, EN 60079-15, EN 60079-31
EN 60079-0, EN 60079-15, EN 60079-31
13
13
Gas
Zone2
Zone2
Dust
Zone22
Zone22
Hazardous Area
Page
15
CENELEC Standard
EN 60079-0, EN 60079-15, EN 60079-31
Page
15
16
16
CENELEC Standard
EN 60079-0, EN 60079-15, EN 60079-31
EN 60079-0, EN 60079-15, EN 60079-31
EN 60079-0, EN 60079-15, EN 60079-31
Gas
Zone2
Dust
Zone22
Hazardous Area
Super Bright LED Work Lights
Model Selection
CLN-24-CD-PT-EX
CLK-EX Series
CLA-EX Series
Dust
Zone22
Zone22
Hazardous Area
Voice Annunciator, Melodies & Chimes Horns
Model Selection
EWH-24E-J-EX
Gas
Zone2
Zone2
Gas
Zone2
Zone2
Zone2
Dust
Zone22
Zone22
Zone22
* These products are manufactured by PATLITE, converted and certified to explosion-safe by Artidor, and sold by PATLITE.
■ Markings
0123
II
2
Ex
G
Type of Ex Atmosphere
G ....... Gas
D ....... Dust
Equipment-Category
M1 ..... very high safety level (Mines)
M2 ..... high safety level (Mines)
1 ........ very high safety level
2 ........ high safety level
3 ........ normal safety level
Equipment-Group
I ......... For mining installations
II ........ For industrial installations
Specific mark for explosion protection
Registration number of Notified
Body certified the
QA system (if applicable).
Quality mark for compliance with the
EU directives, as a product passport to the
European Market (not for components).
d IIC T6 Gb
EPL
Temperature Class
(Maximum Surface Temperature)
T1 ..... 450℃
T2 ..... 300℃
T3 ..... 200℃
T4 ..... 135℃
T5 ..... 100℃
T6 ..... 85℃
Gas Group
I ........ Methane(fire damp)
IIA ..... Propane & equivalent
IIB ..... Ethylene & equivalent
IIC ..... Hydrogen & Acetylene
IIIA ......Fiber Flyings
IIIB ......Non-conductive dust
IIIC ......Conductive dust
Protection degree against ignition
d ....... Flameproof Enclosure
e ....... Increased Safety
ia/ib/ic .......... Intrinsic Safe
ma/mb/mc.... Moulded Encapsulation
nA ..... Non-sparking
nC ..... Separated
nL ..... Energy Limited
nR ..... Restricted Breathing
o ....... Oil Immersion
px/py/pz ....... Purged/Pressurized
q ....... Powder Filling
Explosion Safe
8
Zone 1, Zone 2, Zone 21, Zone 22
EDLM SERIES & EDWM SERIES EXPLOSION-SAFE
■ Descriptions
The EDLM (3 tiered LED) and EDWM (5 tiered LED) models are innovative LED
maintenance-free Explosion-safe Signal Towers. Their robust design, along with pressure
and flame-proof housing is ideal for use in potentially flammable and hazardous explosive
environments, such as chemical, petrochemical, combustible dust, mineral/natural gas
production; as well as for the food and beverage industries.
Wall Mount
■ Features
Housing: Aluminum alloy
Glass: Borosilicate glass
Terminals: Easy wire connection to the Signal Tower by opening the bottom
Mounting: Upright, Wall Mount, Vertical-mount, and Horizontal Mount
LED color: Different color configurations are possible to custom-design
Voltage: 24VAC/DC, 120VAC, 230VAC, 90-250VAC are available.
Wire core size: 0.5mm2~0.8mm2, AWG20~AWG18
Horizontal Mount
EDLM
EDWM
Vertical Mount
■ EDLM & EDWM are convered by the specifications shown in the shaded areas below
Common Standards for Europe
Classification
ATEX, IEC/EU
Directive 94/9/EC
The ATEX directive is a CENELEC standard.
Standard
IEC 60079-10
EN 60079-10
PATLITE
Models
Constant
Exposure
Occasional
Exposure
Rare and
Temporary
EDLM, EDWM
Zone 0
Zone 1
Zone 2
Common Standards for the USA
Classification
NEC is a National Electrical Code standard for North America.
Standard
NEC Article 505
ANSI/NFPA 71
NEC Article 500
ANSI/NFPA 70
PATLITE
Models
Constant
Exposure
Occasional
Exposure
Rare and
Temporary
EDLM, EDWM
Zone 0
Zone 1
Zone 2
Division 1
Division 2
EDLM-312FE
AC 120V
Red/Amber: 52.5mA
Green: 20.0mA
EDLM-323FE
AC 230V
■ CENELEC (ATEX Directive)
Model
Voltage Rating
Signal line Current
(Per LED Module)
EDLM-302FE
AC/DC 24V
EDWM-502FE
EDWM-5M2FE
AC/DC 24V
AC 90∼250V
Red: 22.6mA, Amber: 26.6mA, Green: 17.5mA
Blue/White: 38.9mA
Ⅱ 2 G E x d ⅡC T 6 (Zone1 ,2 )
Ⅱ 2 D E x t D A 2 1 IP 6 6 T 8 0 ℃ (Zone2 1 ,2 2 )
Explosion Protection
Ratings
OperatingTemperature
Operating Humidity
Ambient Pressure
Lighting Pattern
Protection Rating
Vibration Resistance
Mounting
-20℃∼+50℃ (No ice)
45%∼85%RH (Keep from dew condensation)
80∼110kpa
Flashing (60±12 flashes per minute) / Continuous Light
IP66
9.8m/s 2
Outdoor & Indoor Upright
Red: 350mcd, Amber: 580mcd
Green: 1300mcd
4.3kg
Luminosity
Mass (Main Body)
Outdoor & Indoor
Upright & Sideways
Red/Green/White: 1000mcd
Amber: 700mcd, Blue: 300mcd
4.7kg
Upper & Lower Case: Aluminum Alloy
(Housing Finish: Melamine-baked Finish)
Glass Case: Borosilicate Glass
Fitting Bracket: Stainless Steel (SUS 316)
Cable Gland: Brass
Material
■ NEC Article 505
Model
Voltage Rating
Signal line Current
(Per LED Module)
Explosion Protection
Ratings
OperatingTemperature
Operating Humidity
Ambient Pressure
Lighting Pattern
Protection Rating
Vibration Resistance
Mounting
Luminosity
Mass (Main Body)
Material
9
EDLM-302FA
AC/DC 24V
EDLM-312FA
AC 120V
Red/Amber: 52.5mA
Green: 20.0mA
EDLM-323FA
AC 230V
EDWM-502FA
EDWM-5M2FA
AC/DC 24V
AC 90∼250V
Red: 22.6mA, Amber: 26.6mA, Green: 17.5mA
Blue/White: 38.9mA
Class Ⅰ , Zone 1
AEx d ⅡC T6
-25℃∼+50℃ (No ice)
45%∼85%RH (Keep from dew or condensation)
80∼110kpa
Flashing (60±12 flashes per minute) / Continuous Lighting
IP66
9.8m/s 2
Outdoor & Indoor Upright & Sideways
Outdoor & Indoor Upright
Red/Green/White: 1000mcd
Red: 350mcd, Amber: 580mcd
Amber: 700mcd, Blue: 300mcd
Green: 1300mcd
4.7kg
4.3kg
Upper & Lower case: Aluminum Alloy
(Housing Finish: Melamine-baked Finish)
Glass case: Borosilicate Glass
Fitting Bracket: Stainless Steel (SUS 316)
NEC Article 505 Testing Authority
Testing Authority PTB,
Dimensions (EDLM, EDWM)
38
90
Fitting bracket
12
152
φ4.4
■ Cable Gland*
■ Installation
(Wall-mount)
3/4 NPT
(31)
Upper case
Glass case
(24)
(415)
φ120
Lower case
347
*ATEX Model ... Included
*NEC Model ...... Not Included
Lead-in port 1
3/4 NPT
3/4 NPT
■ Flush-mount Bracket
(48)
(48)
9
5
56
218
Earth terminal
M4 Screw
(86)
92
O-ring
15
12
126
Lead-in port 2
(100)
56
335
347
283
Indicator
φ
56
φ
14
0
φ
11
9
φ
φ
15
9
11
38
(Horizonal-mount)
9
50
Plug
Cable gland
※Use for ATEX Directive.
50
4
56
Cover
56
Terminal block
(Unit: mm)
218
Setscrew
(Unit: mm)
Wiring Diagram
Wiring Diagram
EDLM (3 color LED)
EDWM (5 color LED)
■ EDLM-302FE/ EDLM-302FA
■ EDWM-502FE/ EDWM-502FA
<hazardous area >
<hazardous area >
Casing main body
Gray
Yellow
Brown
<Non-hazardous area >
Green
Red
Orange
Casing main body
external protection fuse
1A
L
R
L
Y
Continuous light
Outer contacts
PWR wire
PWR wire
Flashing COM
LED Green
LED Amber
LED Red
L
W
L
B
F
C
V
1
V
2
external protection fuse
1A
Power
source
Continuous light
Outer contacts
Flashing
Outer contacts
PWR wire
PWR wire
Flashing COM
LED White
Flashing
Outer contacts
LED Blue
LED Green
LED Amber
LED Red
■ EDWM-5M2FE/ EDWM-5M2FA
■ EDLM-312FE/ EDLM-312FA
EDLM-323FE/ EDLM-323FA
L
G
Yellow
<Non-hazardous area >
Gray
Power
source
Brown
V
2
White
V
1
Blue
F
C
Green
L
G
Orange
L
Y
Red
L
R
<hazardous area >
Casing main body
<hazardous area >
PWR wire
PWR wire
Flashing COM
Continuous COM
LED Green
LED Amber
LED Red
F
C
V
1
Black
Brown
L L C
B W C
Gray
Yellow
L
G
White
L
Y
Blue
L
R
Green
Orange
L L L C F V V
R Y G C C 1 2
<Non-hazardous area >
Red
external protection fuse
1A
Power
source
※ Green / Yellow
<Non-hazardous area >
Red
Orange
Green
Yellow
Brown
Gray
Black
※Green / Yellow
Casing main body
V
2
external protection fuse
1A
Power
source
Continuous light
Outer contacts
Flashing
Outer contacts
PWR wire
PWR wire
Flashing COM
Continuous COM
LED White
LED Blue
LED Green
LED Amber
LED Red
Continuous light
Outer contacts
Flashing
Outer contacts
※120,230-240V only
<external protection fuse> All model : 250V 1A
<external protection fuse> All model : 250V 1A
10
Zone 2, Zone 22
AR-070 SERIES
CE
EXPLOSION-SAFE
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T85°C Dc IP65 94/9/EX(ATEX)CENELEC:EN 60079-0, EN 60079-15, EN 60079-31
Explosion-safe Signal Light Ø40mm
■ Description
Explosion-safe Signal Light featuring an LED light that is versatile and energy-efficient. The vertical and
horizontal cut lenses in combination with a double-reflection system enhances the LED light diffusion to
create a unique, full and brilliant light. The lenses and main body are made of strong synthetic materials
with characteristics to withstand harsh environments. The Signal Light can be ordered in any combination from 1 to 5 LED units with any color combination. In addition to its “continuous lighting” condition,
the Signal Light can also be ordered with flashing / non-flashing functions, as well as with two
super-loud alarm sounds with an 85dB (at 1m) output.
■ Features
Explosion-safe for gas and dust
Suitable for Zone 2 and Zone 22
CE compliance in accordance to ATEX
Full and brilliant lumination
LED double reflection lighting system
Different lens colors available
1 to 5 stack are available
1/2” NPT adapter for pole mount is available as an option
Available with “flashing/non flashing” and two audible
buzzer alarm sounds
Ingress protection of IP65
Wall mount or direct mount
1/2 inch NPT
※1/2 inch NPT adapter is also available
Side mount bracket
■ Dimensions
SIGNAL LIGHT
■ Specifications
II 3 GD; Ex nA IIC T4 Gc: Ex tc IIIC T85 ℃ Dc IP65
Explosion-safety:
CE conformities:
EN 60079-0, EN 60079-15, EN 60079-31
Certification:
Ambient Temperature:
Ingress Protection:
Material:
Lighting Source:
Acoustical Source:
Rated Voltage:
Assembly position:
Activation Time:
EC-Declaration of conformity
-30 °C to +60 °C
IP65 to EN 60529
ABS towerbody
Multiple LEDs with double reflection system
Buzzer 85 dB (1m) with two different tones
24V AC/DC
As desired
100%
Module Colors Available:
Red, Amber, Green, Blue, Clear/white
Cable:
Factory sealed cable, Ø 8 mm, length 3 meter
CURRENT
RATINGS
LED
SIDE MOUNT BRACKET
Signal
Red, Amber
approx. 30 mA
BUZZER
Line Current
Green, Blue, Clear
approx. 25 mA
Signal
Line Current
approx. 40 mA
Inrush
Current
approx. 250 mA
CONNECTION DIAGRAMS
TEMPLATE
1/2” NPT ADAPTER TYPE
EXPLOSION-SAFE SIGNAL LIGHT
How to order
Continuous lighting (only)
Continuous/Flashing lighting
and two Audible alarms
Code
Voltage Code
No. of Stacks
1
24V
AC/DC
1
2
1-5
Code
1
2
3
4
5
Bracket
□:L Type
N:NPT Type
Colors*
Red
Amber
Green
Blue
Clear/White
Code
R
Y
G
B
C
Units: mm
Model Code AR-07011
0
1 /
- RYGBC
*Colors are arranged from top to bottom
※ 90∼250V AC Version is available by special order.
Zone 2, Zone 22
AR-078 SERIES
CE
EXPLOSION-SAFE
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T85°C Dc IP65 94/9/EX(ATEX)CENELEC:EN 60079-0, EN 60079-15, EN 60079-31
Explosion-safe Signal Light Ø60mm
■ Description
Explosion-safe Signal Light featuring an LED light that is versatile and energy-efficient. The vertical and
horizontal cut lenses in combination with a double-reflection system enhances the LED light diffusion to
create a unique, full and brilliant light. The lenses and main body are made of strong synthetic materials
with characteristics to withstand harsh environments. The Signal Light can be ordered in any combination from 1 to 5 LED units with any color combination. In addition to its “continuous lighting” condition,
the Signal Light can also be ordered with flashing / non-flashing functions, as well as with two
super-loud alarm sounds with an 90dB (at 1m) output.
■ Features
Explosion-safe for gas and dust
Suitable for Zone 2 and Zone 22
CE compliance in accordance to ATEX
Full and brilliant lumination
LED double reflection lighting system
Different lens colors available
1 to 5 stack are available
3/4” NPT adapter for pole mount is available as an option
Available with “flashing/non flashing” and
two audible buzzer alarm sounds
Ingress protection of IP65
Wall mount or direct mount
3/4 inch NPT
※3/4 inch NPT adapter is also available
Side mount bracket
■ Dimensions
■ Specifications
SIGNAL LIGHT
124
41
12
60
14
Explosion-safety:
CE conformities:
EN 60079-0, EN 60079-15, EN 61241-0, EN 61241-1
II 3 GD; Ex nA II T4; Ex tD A22 IP65 T85°C
Certification:
EC-Declaration of conformity
Ambient Temperature:
Ingress Protection:
Material:
Lighting Source:
Acoustical Source:
Rated Voltage:
Assembly position:
Activation Time:
-30 °C to +60 °C
IP65 to EN 60529
ABS towerbody, polyester glassfibre reinforced base
Multiple LEDs with double reflection system
Buzzer 90 dB (1m) with two different tones
24V AC/DC
As desired
100%
Module Colors Available:
Red, Amber, Green, Blue, Clear/white
Cable:
Factory sealed cable, Ø 8 mm, length 3 meter
M4
CURRENT
Signal
Red, Amber
approx. 30 mA
BUZZER
Line Current
Green, Blue, Clear
approx. 25 mA
Signal
Line Current
approx. 40 mA
Inrush
Current
approx. 250 mA
31
8
23
70
40
60
RATINGS
LED
SIDE MOUNT BRACKET
CONNECTION DIAGRAMS
42
TEMPLATE
4.5
12
0°
15
20
R=20
3/4” NPT ADAPTER TYPE
60
120°
4.5
EXPLOSION-SAFE SIGNAL LIGHT
Code
Voltage Code
No. of Stacks
25
How to order
25
7
Continuous lighting (only)
Continuous/Flashing lighting
and two Audible alarms
1
24V
AC/DC
1
2
1-5
Code
1
2
3
4
5
Bracket
□:L Type
N:NPT Type
Colors*
Red
Amber
Green
Blue
Clear/White
Code
R
Y
G
B
C
35
Units: mm
Model Code AR-078-
0
1 /
- RYGBC
*Colors are arranged from top to bottom
※ 220V AC Version is available by special order.
12
Zone 2, Zone 22
LKEH-FE-EX, LKEH-FV-EX
CE
EXPLOSION-SAFE
II 3GD Ex nA IIC T4 Gc, Ex tc IIIB T85°C Dc IP54 94/9/EX(ATEX)CENELEC:EN 60079-0, EN 60079-15, EN 60079-31
105dB(A)
MP3 Field Programmable Announciator, Melody Horn
Explosion-safe for gas and dust
Suitable for Zone 2 and Zone 22
CE compliance in accordance to ATEX
Super bright LED colors correspond to different voice, sounds,
chimes and melodies.
Voice alert messages of up to 63 seconds (64kbit/s) with 5 channels
can be played back.
32 combinations of sounds, chimes and melodies are pre-recorded.
8 sounds can be played back by a bit input, and 32 sounds by binary input.
Volume is adjustable from 0 to 105dB at 1 meter.
Field programmable with MP3 by SD card for the model LKEH-FV-EX.
Well visible with the super bright 100mm diameter LED from far distance.
Robust design to withstand against 2G vibration.
The body is made of Acrylonitrite-Ethylene-Styrene for weather resistant.
Easy to control by only one common wire for both LED units and
audible signals.
NPN is standard. PNP open collector type is also available on order.
Shaft
Height
1 Light: 265.2
2 Lights: 325.3
3 Lights: 385.4
4 Lights: 445.5
60
※Height
Ultra bright
LED
105dB horn
LKEH-FV-EX, LKEH-FE-EX
■ Sound Selection Charts
■ Dimensions
ø100
Insert SD card
into the slot.
Mounting Dimension
77
3-ø6
5
ø7
0
0°
16.2
12
142
0°
12
152
32 sounds are pre-recorded in one unit. 4 sound types are available.
8 sounds can be played back by a bit input, and 32 sounds by binary input.
Beep
Stutter + Bell
Stutter
Bell
Inverted Revelle
Annie Laurie
Synthesized Melody
Galactic Motor
London Bridge
Chime
Ringing Phone
Mary`s Lamb
Yelp
Call Sign
Two Tone
Camptown Races
Rapid Hi Lo
Train Ride
Alarm Clock
Amaryllis
Melody Chime
Galloping Hi Lo
Ringing Hi Lo
Symphony #40
Synthesized Piano
Alien Chatter
Fur Elise
Ave Maria
Synthesized Bell
Falling Crystals
Minuet
Grandfather's Clock
2-ø10
Front
Model
(mm)
400
350
400
MP3
LKEH-FEF-EX/LKEH-FEW-EX
LKEH-FVF-EX/LKEH-FVW-EX
70
Power
14.2W
Supports
14.2W
・SD card for the model
LKEH-FVF-EX and
LKEH-FVW-EX
sold separately.
142
110
142
■ Model Code
LKEH-302FVF-RYG-EX
φ7 (4x)
Model
60
200
Stack
1~4
20
100
100
Wall mount bracket
for LKEH-FEW-EX
& LKEH-FVW-EX
FV:Voice Synthesizer
FE: 32 sounds
F: Flush mount
W: Wall mount
Color
R: Red
Y: Amber
G: Green
B: Blue
C: Clear/White
Top to Bottom
■ Specifications
Model
Rated
Voltage
Voltage Range
LKEH-FEF-EX
MP3, Melody
Operating
Temperature
Type-E
LKEH-FEW-EX
Type-E
24VDC
24VDC +/-10%
LKEH-FVF-EX
MPEG1-Audio layer III,
64kbit/s
LKEH-FVW-EX
MPEG1-Audio layer III,
64kbit/s
Recordable
Duration
Sound Pressure
(at 1m)
Mounting
Brackets
Messages
Mass
Flush mount
8ch bit input,
32ch binary input
2.8Kg
Wall mount
8ch bit input,
32ch binary input
3.2Kg
63 sec.
Flush mount
5ch bit input,
31ch binary input
2.8Kg
63 sec.
Wall mount
5ch bit input,
31ch binary input
3.2Kg
Prerecorded
-10C to +50C,
Humidity 85% or less
Prerecorded
105dB
The mass indicated is based on a 3 tiered LED Model LKEH. The mass will change in conjunction with the number of tiers.
13
Zone 2, Zone 22
EWH-24E-J-EX
CE
EXPLOSION-SAFE
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T85°C Dc IP65 94/9/EX(ATEX)CENELEC:EN 60079-0, EN 60079-15, EN 60079-31
105dB (at 1m) Melodies & Chimes Horn
Explosion-safe for gas and dust
Suitable for Zone 2 and Zone 22
CE compliance in accordance to ATEX
32 combinations of melodies, chimes and sounds are pre-recorded.
Adjustable audible sound volume up to 105dB at 1 meter
Indoor Installation: upright, inverted, and sideways.
Outdoor: upright installation only.
Provided with the anti-corrosive stainless steel mounting bracket.
NPN is standard for the EWH type. PNP open collector is available on order.
IP65
EWH-24E-J-EX
■ Dimensions
■ Wiring Diagram
(Unit: mm)
Fuse
Cover
DIP switch, volume and test switch
are located under the cover.
White
Black
COM
186
143
120
Signal wires for
channel selection
Open circuit 20V
Closed circuit 5mA
Skyblue
2
Yellow
3
Pink
4
Light green
5
Red
6
Orange
7
Green
8
Blue
11 wire cord
External Contact
Nominal sectional area : Cord type
Power supply wire : 0.75mm2 : VCTF
Signal wire : 0.3mm2 : VCTF
105
166
122
230
Brown
1
100
Power supply
wire
38
Fuse Capacity
Model
58
EWH-24E-J-EX
3-φ9
Rated Voltage
12-24V
Fuse
1A
(Slow-blow)
25
Approx. 400mm from wire exit
80
25 25
Signal wires
125
Test Switch
Channel priority
The test switch can be used to check the operation or adjust sound volume
(Located under the cover).
8 (Blue) > 7 (Green) > 6 (Orange) > 5 (Red) > 4 (Lightgreen) > 3 (Pink) > 2 (Yellow) > 1 (Skyblue)
The greater number has priority when any of the channels are activated simultaneously.
■ Sound Selection Charts
Pre-recorded on model EWH-24E-J-EX
Beep
Stutter + Bell
Inverted Revelle
Annie Laurie
Stutter
Bell
Synthesized Melody
Galactic Motor
London Bridge
Chime
Ringing Phone
Mary`s Lamb
Yelp
Call Sign
Two Tone
Camptown Races
Rapid Hi Lo
Train Ride
Alarm Clock
Amaryllis
Melody Chime
Galloping Hi Lo
Ringing Hi Lo
Symphony #40
Synthesized Piano
Alien Chatter
Fur Elise
Ave Maria
Synthesized Bell
Falling Crystals
Minuet
Grandfather's Clock
■ Specifications
Model
Rated
Voltage
EWH-24E
-J-EX
12/24V
AC/DC
Power
Voltage Range Consumption
Volume
8~28V AC
9~35V DC
8W
Max.
105dB
at 1m
Outer Contact Capacity
Operating
Temperature Range
Auxiliary Input
Channel
No more than 5A
-20°C~+60°C
Humidity
85% or less.
EWH: Non-voltage Contact
8ch/1bit
or
32ch/binary
Protection
Rating
Mass
IP65
1.2kg
14
Zone 2, Zone 22
CLN-24-CD-PT-EX
CE
EXPLOSION-SAFE
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T135°C Dc IP65 94/9/EX(ATEX)CENELEC:EN 60079-0, EN 60079-15, EN 60079-31
Water/Oil Resistant LED Work Light
820 lx brightness, equivalent to a 40 watt incandescent bulb
60,000 hrs., or about 7 years of long service life (*1)
IP66G, IP67G, IP69K protection (*2)
24VDC (Polarized)
IEC62471 Compliance (Photobiological Safety Standard)
Daylight Color Temperature (6,500K) suitable for very detailed work
Comes with a flexible stainless-steel angle bracket for versatile installation (*3)
Wide operating ambient temperature range (-40°C to +60°C)
Low current draw of 174mA
Very compact, light-weight and durable design
(Thickness) 22.2mm X (Width) 85mm X (Height) 128mm
CLN-24-CD-PT-EX
Stainless steel flexible angle bracket allows a versatile installation, instantly enabling direct illumination
to the work area.
■ Light Distribution Characteris
Characteristics
820lx
【lx】
800
■ Wall Mount
■ Floor Mount
■ Ceiling Mount
600
400
200
0
-800
-600
-400
-200
0
200
400
600
800
【mm】
※ The pan/tilt brackets can also be removed for Rear Attachment applications.
High power LED with 820 lx provides sufficient
illumination with only a 174mA current draw.
Color temperature of 6,500K is suitable for
detailed and fine work, while providing
photobiological safety.
■ Specifications
■ Dimensions
Model
CLN-24-CD-PT-EX
Color Code (Color)
CD (Daylight)
Color Te mperature (typ.)
To tal Luminous Flux (typ.)
Protection Rating
Mounting Location/Direction
Insulation Resistance
Withstand V oltage
Vibration Resistanc e
Mass (T olerance ±10%)
24V DC ±10%
n
174mA ±10% / 4.2W
-40 0C to +60 0C (90% RH, No Condensation)
【Cable Specifications】
AWG22×2 wires
3,000mm
Body: Aluminum A lloy, Lens: Te mpered Glas s
IP66G/67G (JIS C 0920)/69K (DIN 40050 part 9) (excluding cable ends
)
Indoor / Any Direction
DC 500V 5MΩ or more
500V AC for 1 minute (Between terminals and chassis)
30Hz total amplitude 0.3m mp-p
Back and forth, up and down, right and left for 2 hours each
To tal amplitude 0.3m mp-p (10-57Hz), Acceleration 19.6m/ s 2
※Rear-mount Hole
(2-M5, Pitch:16)
Pan-bracket
Tilt-bracket
(Unit:mm)
430g
*1 : The typical value of LED brightness is 70% of the original specification, but may vary depending on actual applications.
*2 : IP66G and IP67G are Japanese Industrial Standards (JIS C0920-2003), and IP69K is the German DIN 40050 PART9 Standard.
*3 : CLN-24-CD-PT-EX Work Light can only be installed where risk of mechanical danger is limited to 2 Joules of impact energy
15
Cable Gland
Φ4.9
Main Unit Material
Body
24VDC (Polarized)
Operating V oltage Range
Operating Ambient Te mperature
Lens
820 lx
550 lm
Rated V oltage
Rated Consumption Current/Power Dissipatio
□85
6500K
1m
128
102
Illumination (typ.) (Centered at 24VDC)
Natural light distribution when illuminating a
wider work area with an equivalent to a 40W
incandescent bulb with 550 lumens.
Attachment Pitch (2-M6, Pitch:26)
Zone 2, Zone 22
CLK- □□- 24 □□ - □ -EX
CE
EXPLOSION-SAFE
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T135°C Dc IP65 94/9/EX(ATEX)CENELEC:EN 60079-0, EN 60079-15, EN 60079-31
Water/Oil Resistant LED Work Light
-40°C ∼ +60°C
Tempered glass lens
Aluminum housing
Stainless steel housing is
available for 350mm long model
Explosion-safe for gas and dust
Suitable for Zone 2 and Zone 22
CE compliance in accordance to ATEX
250mm long (2S), 350mm long (3S/3C), 650mm long (6S)
1200 lx (3S/3C), 2100 lx (6S)
24VDC, 522mA (3S/3C)
ED color: CD 6,500K, CN 5,000K
IP66G, IP67G, IP69K rated
CLK3S-24AG-CD-EX
CLK6C-24AG-CD-EX
■ Dimensions
CLK-3C-24SG-□-EX
350
(13)
CLK-□□-24AG-□-EX
10.5
2S:250 3S/3C:350 6S:650
90 Mounting Pitch
50
56
5.2
5.2×7.2
12 Sliding Width
1:+IN
3:−IN
4:N/C
(12.5)
2:N/C
Pin Assignment
M12 Plug
360
170
6
Cable length:500mm
from wire exit
Name Plate
40
(0.7)
4-φ5.5
Mounting
Surface
23
Name Plate
376
4.9
(2)
20.5 (1.5)
56
(15.5)
S type
(12.5)
■ Specifications
Model
CLK-□□-24□□-□-EX
LED Color
Day light(CD) / Natural White(CN)
Rated Voltage
24V DC
Operating Voltage Range
Rated Voltage ± 10%
Current Consumption
522mA ± 40mA (3S/3C type)
Light Source
High intensity LED × 18 elements (3S/3C type)
Luminous Intensity at
1200 (3S/3C type)
Optical Center (lx at 1m)
Housing: Aluminum, Cover: Tempered glass
Main Body
-40℃~+60℃ (No condensation 90%RH or less)
Operating Temperature Range
Any Direction (for indoor use only)
Mounting Direction
IP66G/IP67G (IEC 60529)/IP69K (DIN 40050 part 9)
Protection Rating
19.6m/s2
Vibration Resistance
Mass
1490g (3C type)
The LED Worklight may only be installed in places where risk of mechanical danger is limited to an impact
energy of 2 Joules (1 Kg mass dropped at 20cm height).
CLA SERIES
(13)
11.5
Minimum bending
radius : 24mm
2:N/C
1:+IN
3:−IN
4:N/C
Pin Assignment
M12 Plug
(Unit: mm)
■ Model Code
CLK-□□-24□□-□-EX
Model
Color
CD: Daylight
CN: Natural White
Illumination Area Size
2: 200mm 3: 300mm 6: 600mm
Wiring Specifications
S: Side-exiting Cable C: M12 Cable
AG: Aluminum & glass
SG: Stainless steel & glass
EXPLOSION-SAFE
II 3GD Ex nA IIC T4 Gc, Ex tc IIIC T135°C Dc IP65 94/9/EX(ATEX)CENELEC:EN 60079-0, EN 60079-15, EN 60079-31
Explosion-safe for gas and dust
Suitable for Zone 2 and Zone 22
CE compliance in accordance to ATEX
100mm(140 lx), 200mm(270 lx), 300mm(400 lx), 600mm(650 lx)
900mm(810lx), 1200mm(890lx), 1500mm(945lx)
24VDC (polarized)
Cable Lengs: 3m
■Dimensions
IP66, IP67 and IP69K rated
-40°C ∼ +60°C
Polycarbonate Mounting brackets available
CLA3S-24-CD-30-EX
■ Options
CLA□S-24-□□- 30-EX
CLA1S:124, CLA2S:224, CLA3S:324
LED color
CD
CN
30
CE
C type
9.3
(15.5)
3-φ4.2(Beveled)
Length
25
1
2
3
(Unit: mm)
■ Specifications
Models
CLA1S-24-CD-EX
CLA1S-24-CN-EX
CLA2S-24-CD-EX
CLA2S-24-CN-EX
CLA3S-24-CD-EX
CLA3S-24-CN-EX
CLA6S-24-CD-EX
CLA6S-24-CN-EX
CLA9S-24-CD-EX
CLA9S-24-CN-EX
CLA12S-24-CD-EX
CLA12S-24-CN-EX
CLA15S-24-CD-EX
CLA15S-24-CN-EX
Luminous
Color
Daylight
Natural White
Daylight
Natural White
Daylight
Natural White
Daylight
Natural White
Daylight
Natural White
Daylight
Natural White
Daylight
Natural White
100mm
200mm
300mm
6
9
12
Daylight 6800K
Natural white 4800K
600mm
900mm
1,200mm
15
1,500mm
Rear Attachment
(Magnetic Mount)
Model SZ-310ARM
Side Attachment
(Screw Mount)
Model SZ-310AS
Side Attachment
Model SZ-310ASB
*Stainless steel brackets are also available.
Operating
Temperature Range
Vibration
Resistance
Rated Current
Consumption
Center Radiation
(lx/50cm)
100mm
104mA
140
80g
200mm
208mA
270
130g
240mA
400
480mA
650
Length
Rated
Voltage
Operating
Voltage Range
300mm
600mm
DC 24V
(Polarized)
DC24V±10%
Main Body
Material
Mounting
Direction
Protection
Rating
Mass
180g
Body:
Polycarbonate
ー40℃ to +60℃
(RH 90% or less
No Condensation)
Any Direction
(Indoor Use)
IP66/67/69K
19.6m/s2
340g
900mm
720mA
810
500g
1,200mm
960mA
890
660g
1,500mm
1,200mA
945
820g
16
RES-A Heavy Duty Revolving Warning Light for Harsh Environment
Robust Heavy Duty Revolving Warning Light
φ224mm diameter.
Integral Rotating Parabolic Reflector: For enhanced visibility from a distance.
Installation: Indoors—upright, inverted, sideways; Outdoors—upright only.
Main Body: Aluminum alloy die-cast with silver color baked finish.
Dome: Acrylic resin covered with clear hard-glass, and metal guard.
Available Colors: Red, Amber, Green and Blue.
IP66
The metal cable gland is an optional part. Needs to order separately.
The metal cable gland is only available as an option. Please order it separately.
■ Dimensions
■ RES-A Type
227
Model
Rated Voltage
Current
RES-12A
12V DC
0.9A
RES-24A
24V DC
0.5A
0.3A
Rotations per Minute
Bulb
No.
12V10W
9
24V10W
10
48V10W
11
296
170
(80)
RES-48A
48V DC
RES-100A
100~110V AC
RES-120A
115~120V AC
RES-220A
200~220V AC
RES-240A
5
Mounting Dimension
Mounting Hole
130
4- ø9
130
(mm)
TIIS is a non-governmental, non-profit and self-sustaining
organization founded in Japan in 1965 and recognized by
the Minister of Health, Labor and Welfare as a juridical
incorporation, to help reduce industrial accidents and
contribute towards the benefits of industrial sectors in
Japan through its various technological activities.
17
6.5kg
0.1A
170
12V5W
12
0.05A
Bulb···G18 BA15S
□130
□150
150
Mass
230~240V AC
: Special Order
RLR
Robust Heavy Duty 11.2G LED Super Bright Beacons for Harsh Environment
162mm diameter
11.2G Anti-Vibration
IP66 Protection
Robust Heavy-duty Design
Dual LED with Twin Reflector
Maintenance-free with Brushless Motor
Strong Polycarbonate Housing
CE Compliant (12/24VDC)
LED + Brushless Motor + Bearing Mechanism
Long Life
The RLR has many advantages
compared to a rotating beacon with
incandescent bulb and standard
motor. The LEDs last approximately
20 times to 40 times longer than an
incandescent bulb. The combination of the brushless
motor and bearing mechanism allows the RLR to operate
from 8,000 hrs to 10,000 hrs, compared to 5,000 hrs for
other rotating beacons.
Structure of conventional motor
Power
supply
Brush
High
Visibility
φ162
φ141
Coil
Electric circuit
Power
supply
High
Protection
■ Dimensions
Structure of Brushless motor
Magnet
Shaft
Vibration
Resistance
Shaft
Magnet
Coil
Commutator
Coil
193
Magnet
■ Model Code
04 : 48V DC
M1 : 12/24V DC
M2 : 90V AC~250V AC
G : Green
B : Blue
(15)
Color
R : Red
Y : Amber
Rated Voltage
26
65
RLR-04-P-R
RLR
RLR-M2
90~250V AC
90~250V AC
2G (19.6m/s2)
Passenger Car
110m/s2(11G)
-30˚C~+70˚C
2
45m/s (4.5G)
-10˚C~+50˚C
-R (Red)
-Y (Amber)
-G (Green)
-B (Blue)
1.0kg
1.06kg
4.5G (44.1m/s2)
Construction Machinery
12
0
φ2
0
RLR / Bottom
Mounting
Hole
3 –φ9
40
Name Plate
7G (68.6m/s2)
Emergency Vehicle
Mounting
Hole
3 –φ9
0
0°
12
20~30V DC
Mass
Wire Entry Hole
φ2
0
9.5~15V DC
48V DC
Dome
RLR-P
2
φ1
12/24V DC
RLR-04
Operating
Temperature Range
RLR-04・M1=φ6
RLR-M2=φ9
°
RLR-M1
Vibration
Resistance
40
Operating
Voltage Range
0
12
°
Wire Entry Hole
φ1
Rated Voltage
+80
0
Blank : f140
P : f120
■ Specification
Model
3-M8
330
Mounting Dimensions
12
0°
Brush
RLR-P / Bottom
40
Name Plate
mm
11G (107.8m/s2)
Dump Truck
18
Sanda Plant
http://www.patlite.com e-mail:[email protected]
8-8, Matsuyamachi, Chuo-ku, Osaka, Japan 542-0067
International Division, Sales and Marketing Department
TEL: +81-6-6763-8220 FAX: +81-6-6763-8221
E-mail:[email protected]
20130 S. Western Ave. Torrance, CA90501, U.S.A.
TEL: +1-310-328-3222 FAX: +1-310-328-2676
Headquarters
E-mail:[email protected]
No.2 Leng Kee Road, #05-01 Thye Hong Centre, Singapore 159086
TEL: +65-6226-1111 FAX: +65-6324-1411
E-mail:[email protected]
Room 512, Jufeng Business Building, No.697-3 Lingshi Road, Shanghai China 200072
TEL: +86-21-6630-8969 FAX: +86-21-6630-8938
PATLITE (U.S.A.)
E-mail:[email protected]
Am Soeldnermoos 8, D-85399 Hallbergmoos, Germany
TEL.+49 -811 9981 9770-0 FAX.+49-811 9981 9770-9
E-mail : [email protected]
A-2603, Daesung D-POLIS, 543-1 Gasan-dong, Geumcheon-gu, Seoul, 153-803
TEL.+82-2-523-6636 FAX.+82-2-861-9919
PATLITE Europe GmbH
7F. No. 91, Huayin St, Datong District Taipei, Taiwan R.O.C
TEL.+886-2-2555-1611 FAX.+886-2-2555-1621
LOT 321 Batamindo Industrial Park, Jalan Beringin Mukakuning, Batam 29433 Indonesia
TEL: +62-770-61-1123 FAX: +62-770-61-2444
PATLITE (SINGAPORE)
To ensure correct use of these products, read the Instruction Manual prior to use.
Failure to follow all safeguards can result in fire, electric shock, or other accidents.
Specifications are subject to change without notice.
PATLITE (CHINA)
ISO9001:2008 Certified
ISO14001:2004 Certified
Headquarters / Sanda Plant
PT. PATLITE INDONESIA
For the benefit of mankind
and the earth, PATLITE is
committed to developing
environmentally friendly
products.
PATLITE KOREA
Patlite Japan Representative Office in Taiwan
1268A 1304 D(D)/D(NP)A
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