Modular EX LED Lighting System

meltron.fi

THE MOST ADVANCED

FOR THE MOST DEMANDING HUMAN ENVIRONMENTS

WHY MELTRON MEXLS?The modular Meltron EX Lighting System provides ultimate safety to people working

in the most demanding industrial environments, such as oil and gas refineries, mining

industries, and other industries requiring the best in safety.

The Modular Meltron EX Lighting System is ATEX/IECEx-certified, and tested to

withstand extreme weather conditions, mechanical vibrations, impacts, and UV-radiation.

Meltron MEXLS is designed to withstand high ambient temperatures, voltage surges,

and electromagnetic disturbances. Suitable for outdoor use.

meltron.fi

The Modular Meltron EX Lighting

System is a state of the art industrial

lighting system. It is specifically

designed for use in the most dangerous

and the most demanding environments

with high risk of explosion, due to

various types of gases, and dust.

The extremely strong and durable tube

enclosure is sealed to withstand water

pressure, fluids and dust up to IP66, and

has been tested against hard impacts.

The MEXLS driver, with encapsulated

(type ‘mb’) electronics offers high-

level protection against 299 out of 301

explosive gases. It is made to operate in

hot ambient temperatures that would

quickly cause regular components to fail.

All the materials and components of the

MEXLS driver were selected for their

superior perfomance and reliability.

Meltron MEXLS is certified according

to both ATEX and IECEx, and has been

granted a manufacturers CE-mark.

SUPERIOR LIGHT FOR SAFETYIN THE MOST EXTREME AND DEMANDING ENVIRONMENTS

Modular EX LED Lighting SystemTHE MOST ADVANCED

299301

OUT OF

EXPLOSIVEGASES

PROTECTIONAGAINST DUST

AND

360º

CEILING MOUNTED

WALL MOUNTED

POLE MOUNTED

meltron.fi

Flexible Lengths91 mm

40,0

86

108

154

,5 m

m

9191

58,5

48

,58

6

98 mm

86

48

,5

134

,5 m

m

40,0 40,0

91

110

45

100

mm

150

45,0

Flexible Lengths91 mm

40,0

86

108

154

,5 m

m

9191

58,5

48

,58

6

98 mm

86

48

,5

134

,5 m

m

40,0 40,0

91

110

45

100

mm

150

45,0

MOUNTING OPTIONS

MOUNTING MEASUREMENTS

Solid anodized aluminium construction fitted with silicon anti-friction tubes. Quick and easy assembly, and flexiblity of installation with stainless steel screws. Specific powder coatings available.

INOX mount available.

Modular EX LED Lighting SystemTHE MOST ADVANCED

• Light source: All Meltron Lighting Systems utilize the highest quality LED components from the most reputable global manufacturers

• Colour temperature: Cool white, neutral white

• Light distribution: Symmetric/clear, Lambert/opal

• Operating voltage: 220-240 V AC, 50/60Hz

• Enclosure material: Polycarbonate (PC)

• Operating temperature: -40°C – +60°C T5 at +60°C

• Temperature class T5: Can be used in explosive gas atmospheres of 299 out of 301 explosive gases.

• Sealing class: Ingress protection IP66

• UV resistant: Yes

• Pressure washable: Yes

• Power factor: 0.99 at maximum power

• Quick and easy to install: Adjustable distance between anchorage points, daisy chain models available

• Daisy chain model: Temperature class T4

• Estimated life-time: 100,000h (Tamb = 50 °C)

• Warranty: 7 years (extension negotiable)

SPECIFICATIONS

LIGHT & POWER

Ex eb mb op is IIC T5 GbEx tb op is IIIC T85ºC DbIP66-40ºC ≤ Tamb ≤ +60ºC

DAISY CHAIN VERSIONEx eb mb op is IIC T4 Gb Ex tb op is IIIC T85ºC DbIP66-40ºC ≤ Tamb ≤ +40ºC

Suitable for direct mounting on normally flammable surfaces.

Certified according to both ATEX/IECEx, and granted a manufacturer’s CE-mark.

ATEX certificateEESF 18 ATEX 066XIECEx certificateIECEx EESF 18.0029X

Certified by:Eurofins Ltd.

(Notified Body number 0537)

Luminous flux (lm)***

Model* Length (mm) Power (W) Weight** (kg) Cool White Neutral White

MEX0600-030X-035N-CLyy-1100 681 17 2,6 2350 2250

MEX0900-030X-035N-CLyy-1100 971 26 3,3 3500 3300

MEX1200-030X-035N-CLyy-1100 1261 34 4,0 4700 4450

MEX1500-030X-035N-CLyy-1100 1551 43 4,7 5850 5550

* For ordering, select light profile type, and LED colour temperature: CL (clear) or OP (opal) profile, yy = CW (cool white) or NW (neutral white). ** Weight does not include supplied cabling or mounting equipment*** Luminous flux in this chart is for clear profile. For opal profile luminous flux is approximately 5% less

The manufacturer reserves the right to make changes.

Meltron AB, Laivakatu 3, FI-00150 Helsinki, FINLAND

Tel +358 9 6226 550, info@meltron.fi

SALESmeltron.fi

Flexible Lengths91 mm

40,0

86

108

154

,5 m

m

9191

58,54

8,5

86

98 mm

86

48

,5

134

,5 m

m

40,0 40,0

91

Modular EX LED Lighting SystemTHE MOST ADVANCED

Optimal installation height 2-5m

All Meltron luminaries will be delivered with cabling preinstalled to customer-specified lengths.Armoured/non-armoured options available.

ME

XLS

-PR

O-E

N-V

4.0

20

20

-03-2

6

220-240 V AC 50/60 Hz

IP66

Standards & Specifications EN IEC 60079-0:2018 EN IEC 60079-7:2015/A1:2018 EN 60079-18:2015/A1:2017 EN 60079-28:2015 EN 60079-31:2014 EN 60598-1:2015 EN 60598-2-24:2013 EN 55015:2014 EN 61000-3-2:2018 EN 61000-3-3:2017 EN 61547:2013

LIGHT DISTRIBUTION

OPAL

180º

150º

120º

90º

150º

120º

60º 60º

90º

0º

30º 30º

225

150

75

300C0-C180C90-C270 cd/1000lm

43.5% reduction

Clear

OPAL

180º

150º

120º

90º

150º

120º

60º 60º

90º

0º

30º 30º

225

150

75

300C0-C180C90-C270 cd/1000lm

43.5% reduction

Opal