Explosion-proof emergency luminaire EXL
Explosion-proof emergency luminaire EXL
Explosion-proof EXL emergency luminaire is used as an information indicator, for light warning in hazardous areas in order to correct human behaviour both in normal mode and in an emergency situation, used in fire alarm systems and automatic fire extinguishing systems.
The EXL scoreboard housing is made of corrosion-resistant, copper-free marine aluminium, resistant to salt spray and other chemicals. Anti-static polymer-epoxy powder coating is used for the coating. RAL-9006 colour. The window of the EXL explosion-proof light panel is made of impact-resistant tempered glass. The light source for illuminating the lettering is LEDs or fluorescent lamps.
The housing construction of the explosion-proof siren has a completely hermetically sealed air-filled light indication unit. This hermetic circuit is not broken during installation and operation of the scoreboard at the customer’s site and thus prevents dust, moisture, aggressive media and gases (e.g. hydrogen sulphide) from penetrating inside, and also excludes its misting in case of temperature and humidity changes.
This type of explosion-protected luminaires is designed for operation in hazardous areas of premises and outdoor installations according to the explosion protection marking GOST IEC 60079-1-2013, GOST R IEC 60079-0-2011 and areas dangerous for ignition of combustible dust according to GOST IEC 60079-31-2013.
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CODE |
POWER |
mA (LED) |
TEMPERATURE CLASS |
EMERGENCY BLOCK |
AUTONOMY |
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GAS |
DUST |
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LUMINAIRES WITH FLUORESCENT LAMPS |
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EXL08 |
8 W |
– |
Т6 – Т5 |
T85°C / T100°C |
– |
– |
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EXL08E-3 |
8 W |
– |
Т6 – Т5 |
T85°C / T100°C |
3.6V – 4A/h |
3 h |
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EXL08ESA-3 |
8 W |
– |
Т6 – Т5 |
T85°C / T100°C |
3.6V – 4A/h |
3 h |
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LED LUMINAIRES |
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EXL08L |
1 W х 4 |
350 |
Т6 – Т5 |
T85°C / T100°C |
– |
– |
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EXL08LE |
1 W х 4 |
350 |
Т6 – Т5 |
T85°C / T100°C |
6V – 4A/h |
3 h |
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EXL208L |
1 W х 4 |
350 |
Т6 – Т5 |
T85°C / T100°C |
– |
– |
|
EXL08LE-SA |
1 W х 4 |
350 |
Т6 – Т5 |
T85°C / T100°C |
6V – 4A/h |
3 h |
Technical specifications
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EXECUTION |
LED: II 2 G Ex db op is IIB + H2 T6… T4 Gb II 2 D Ex op is tb IIIC T85°C… T135°C Db Fluo: II 2 G Ex db IIB + H2 T6… T5 Gb II 2 D Ex tb IIIC T85°C… T100°C Db |
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COMPLIANCE |
EN/IEC 60079-0; EN/IEC 60079-1; EN/IEC 60079-31; EN/IEC 60079-28 |
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LEVEL OF PROTECTION |
IP66 |
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OPERATING TEMPERATURE RANGE |
-60°C ÷ +80°C |
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Mechanical characteristics |
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Body |
copper-free marine aluminium |
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Glass dome |
shatterproof borosilicate glass, resistant to high temperatures |
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Colour |
powder-coated, epoxy, grey RAL-9006 |
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Bolts |
stainless steel |
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Gaskets |
silicone rubber |
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Cable connection |
3/4“NPT |
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Electrical characteristics |
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Power supply |
100V/120V/230V/240V AC – 50/60 Hz |
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Wiring |
cables with silicone insulation resistant to high temperatures |
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Terminals |
for cable connection up to 4mm² |
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Emergency version |
emergency power supply unit of constant or non-permanent operation (see table with technical characteristics) |
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Functional characteristics |
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EXL08 (mains only): 8W fluorescent lamp and electronic control gear 230V/240V 50/60Hz. |
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EXL08ESA-3 (constant action): fluorescent lamp 8W, electronic control gear 230V/240V 50/60Hz. |
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EXL08E (non-permanent): fluorescent lamp 8W, electronic control gear 230V/240V 50/60Hz. |
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EXL08L / EXL208L(mains only): on high brightness LEDs (350mA – 4,8W), 120÷240V AC/DC |
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EXL08LE-SA(permanent): on high brightness LEDs (350mA – 4,8W), 100÷240V AC complete with LED indicator of battery charge level (red – charging, green – charged). |
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EXL08LE (non-permanent): on high brightness LEDs (350mA – 4.8W) aa 230V/240V, AC complete with LED battery level indicator (red – charging, green – charged). |
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Accessories on request:
- External epoxy coating with colour on request;
- Voltage other than the standard voltage;
- The threaded connection is different from the standard connection;
- Self-adhesive green EXIT sign in any languages.
