Stahl 6525 Series User manual
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Operating instructions
Additional languages www.stahl-ex.com
EN
Floodlight LED
Series 6525
General Information
2Floodlight LED
Series 6525
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Contents
1 General Information ............................................................................................2
1.1 Manufacturer .......................................................................................................2
1.2 Information regarding the operating instructions .................................................3
1.3 Conformity with standards and regulations .........................................................3
2 Explanation of the symbols .................................................................................3
2.1 Symbols in these operating instructions .............................................................3
2.2 Warning notes .....................................................................................................3
2.3 Symbols on the device ........................................................................................4
3 Safety notes ........................................................................................................4
3.1 Operating instructions storage ............................................................................4
3.2 Safe use ..............................................................................................................5
3.3 Intended Use .......................................................................................................5
3.4 Modifications and alterations ..............................................................................5
4 Function and device design ................................................................................5
4.1 Function ..............................................................................................................5
4.2 Device design .....................................................................................................6
5 Technical data .....................................................................................................7
6 Transport and storage .......................................................................................10
7 Mounting and installation ..................................................................................10
7.1 Dimensions / fastening dimensions ..................................................................10
7.2 Mounting / dismounting, operating position ......................................................12
7.3 Installation .........................................................................................................12
8 Commissioning .................................................................................................16
9 Maintenance and repair ....................................................................................17
9.1 Maintenance .....................................................................................................17
9.2 Repair ...............................................................................................................19
9.3 Returning the device .........................................................................................19
10 Disposal ............................................................................................................20
11 Accessories and Spare parts ...........................................................................20
1 General Information
1.1 Manufacturer
R. Stahl Schaltgeräte GmbH
Am Bahnhof 30
74638 Waldenburg
Germany
R. STAHL (P) LTD., Plot No. - 5
Malrosapuram Road, Sengundram Indl. Area
Singaperumal Koil, Kancheepuram Dist.,
Tamil Nadu – 603 204, INDIA
Phone:
Fax:
Internet:
E-mail:
+49 7942 943-0
+49 7942 943-4333
www.stahl-ex.com
Phone:
Fax:
Internet:
E-mail:
+91 44-30 600 600
+91 44-30 600 700
www.rstahl.net
244627 / 652560300010
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Explanation of the symbols
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Floodlight LED
Series 6525
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1.2 Information regarding the operating instructions
ID-No.: 244627 / 652560300010
Publication Code: 2017-07-13·BA00·III·en·03
The original instructions are the English edition.
They are legally binding in all legal affairs.
1.3 Conformity with standards and regulations
See certificates and EU Declaration of Conformity: www.stahl-ex.com.
The device has IECEx approval. See IECEx homepage: http://iecex.iec.ch/
Further national certificates can be downloaded via the following link:
http://www.r-stahl.com/downloads/certificates.html.
2 Explanation of the symbols
2.1 Symbols in these operating instructions
2.2 Warning notes
Warnings must be observed under all circumstances, in order to minimize the risk due to
construction and operation. The warning notes have the following structure:
• Signalling word: DANGER, WARNING, CAUTION, NOTICE
• Type and source of danger/damage
• Consequences of danger
• Taking countermeasures to avoid the danger or damage
Symbol Meaning
Tips and recommendations on the use of the device
General danger
Danger due to explosive atmosphere
Danger due to energised parts
Risk of damage to the eyes caused by optical radiation
Safety notes
4244627 / 652560300010
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Floodlight LED
Series 6525
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2.3 Symbols on the device
3 Safety notes
3.1 Operating instructions storage
• Read the operating instructions carefully.
• Store the operating instructions at the mounting location of the device.
• Observe applicable documents and operating instructions of the devices to be
connected.
DANGER
Danger to persons
Non-compliance with the instruction results in severe or fatal injuries to
persons.
WARNING
Danger to persons
Non-compliance with the instruction can result in severe or fatal injuries to
persons.
CAUTION
Danger to persons
Non-compliance with the instruction can result in light injuries to persons.
NOTICE
Avoiding material damage
Non-compliance with the instruction can result in material damage to the device and / or
its environment.
Symbol Meaning
05594E00
CE marking according to the currently applicable directive.
02198E00
According to marking, device approved for hazardous areas.
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Function and device design
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Floodlight LED
Series 6525
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3.2 Safe use
• Read and observe the safety notes in these operating instructions!
• Observe characteristic values and rated operating conditions on the rating and data
plates!
• Observe additional information plates on the device!
• Use the device in accordance with its intended and approved purpose only!
• We cannot be held liable for damage caused by incorrect or unauthorized use or by
non-compliance with these operating instructions.
• Before installation and commissioning, make sure that the device is not damaged!
• Work on the device (installation, maintenance, overhaul, repair) may only be carried
out by appropriately authorized and trained personnel.
3.3 Intended Use
The LED floodlight 6525 is equipment
• for stationary mounting
• for use in Zones 21, 2, 22 and in the safe area
• can be used indoors and outdoors
• for lighting areas, work spaces and objects
3.4 Modifications and alterations
4 Function and device design
4.1 Function
• for lighting areas, work spaces and objects
DANGER
Explosion hazard due to modifications and alterations to the device!
Non-compliance results in severe or fatal injuries.
• Do not modify or alter the device.
DANGER
Explosion hazard due to improper use!
Non-compliance results in severe or fatal injuries.
• Use the device only in accordance with the operating conditions
described in these operating instructions.
• Use the device only for the intended purpose specified in these
operating instructions.
Function and device design
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Floodlight LED
Series 6525
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4.2 Device design
17562E00
1 - Mounting bracket 7 - Seal
2 - Enclosure cover 8 - Luminaire glass cover
3 - LED-Driver 1 9 - Mounting screws
4 - LEDs 10 - LED-Driver 2 (only for 210 W version)
5 - Luminaire enclosure 11 - Cable glands
6 - Heat sink (only for 210 W version) 12 - Connection terminal
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Technical data
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Floodlight LED
Series 6525
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5 Technical data
Explosion Protection
Global (IECEx)
Gas and dust IECEx EPS 15.0032
Ex nR op is IIC T6 ... T5 Gc
Ex tb IIIC T80°C ... T95°C Db
Europe (ATEX)
Gas and dust EPS 15 ATEX 1 991
E II 3 G Ex nR op is IIC T6 ... T5 Gc
E II 2D Ex tb IIIC T80°C ... T95°C Db
Certifications and certificates
Certificates IECEx, ATEX, India (PESO)
Technical Data
Electrical data
Electronic balast
Rated voltage 220 ... 240 V, 50/60 Hz
Voltage range 198 ... 264 V, 50/60 Hz
Current
consumption
Inrush current
Power factor > 0.95
at ambient temperature Temperature class
6525/11..-....-....-... -50 °C < Tamb < +55 °C T5 / T95 °C
6525/11..-21..-....-... -50 °C < Tamb < +50 °C T6 / T80 °C
6525/11..-42..-....-... -50 °C < Tamb < +45 °C T6 / T80 °C
6525/11..-2: 0.54 A
6525/11..-4: 0.94 A
6525/11..-21
(120 W Version)
6525/11..-42
(210 W Version)
Ipeak
(measured at 50 % Ipeak)
58 A; ãt = 360 ms116 A; ãt = 360 ms
max. light fittings per circuit breaker
Type B 10 A 4 2
Type B 16 A 9 4
Type B 25 A 20 10
Technical data
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Floodlight LED
Series 6525
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THD ≤ 10 %
Luminous characteristics
Values apply to Ta = +25 °C.
Decrease of luminous flux at Ta
19597E00
Ambient conditions
Operating
temperature range
-50 ... +55 °C*
* Note: Possible to operate the luminaire at -50°C, provided the luminaire is
switched on at -30°C.
Storage temperature -30 ... +75 °C
Technical Data
6525/11..-2 6525/11..-4
Power consumption [W] 120 210
Colour rendering [CRI] ) 70 ) 70
Colour temperature [K] 5,700 5,700
wide beam
Luminous flux [lm] 12,860 21,026
Luminaire efficiency [lm/W] 107 100
medium beam
Luminous flux [lm] 11,155 18,361
Luminaire efficiency [lm/W] 94 88
narrow beam
Luminous flux [lm] 12,081 19,979
Luminaire efficiency [lm/W] 101 96
100 %
85 %
70 %
55 %
40 %
25 % 30 °C 35 °C 40 °C 45 °C 50 °C 55 °C 60 °C
115 %
120 W Version
210 W Version
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Technical data
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Floodlight LED
Series 6525
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Alternative material:
Enclosure:
• stainless steel SS304 (1.4301 or V2A) single powder-coated
• stainless steel SS316L (1.4404 or V4A) without powder coating
Bracket:
• stainless steel SS304 (1.4301 or V2A) without powder-coated
Service life
Mechanical data
Degree of protection IP66
Protection class I (with internal PE connection)
Impact strength
(IK code)
IK10 (IEC 62262)
Material
Enclosure
Colour Colour white, similar to RAL 9010
Seal Foamed silicone in luminaire cover
Lamp cover Toughened glass
Bracket Sheet steel, single powder-coated
or
Stainless steel SS316L (1.4404 or V4A) without powder coating
Luminaire locking Screw
Mounting / Installation
Cable entry 1x cable glands Series 8161
1x cable glands Series 8161 with red stopping plug
1x stopping plugs Series 8290
Connection
Loop in/loop out max. 12 A
Technical Data
Ta ( 40 °C Ta at 45 °C Ta at 55 °C
L70B10C10 100,000 h 80,000 h 60,000 h
LxByCz
At the end of the service life:
- Luminous flux decreases by “x” percent.
- up to "y" percent of all luminaires fall below "x"
- up to "z" percent of all luminaires break down completely
6525/....-....-....-.11 Sheet steel, powder-coated
6525/....-....-....-.42 Stainless steel SS316L (1.4404 or V4A), with double
powder coating (offshore coating)
Standard: Spring clamp terminals 0.5 ... 4 mm2 solid / stranded
Stripping length: 10 ... 11 mm
Optional: Spring clamp terminals 0.5 ... 6 mm2 solid / stranded
Stripping length: 13 ... 15 mm
Transport and storage
10 244627 / 652560300010
2017-07-13·BA00·III·en·03
Floodlight LED
Series 6525
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6 Transport and storage
• Transport and store the device only in the original packaging.
• Store the device in a dry place (no condensation) and vibration-free.
• Do not drop the device.
7 Mounting and installation
7.1 Dimensions / fastening dimensions
DANGER
Explosion hazard due to incorrect installation of the device!
Non-compliance results in severe or fatal injuries.
• Carry out installation strictly according to the instructions and national
safety and accident prevention regulations to maintain the explosion
protection.
• Select and install the electrical device so that explosion protection is not
affected due to external influences, i.e. pressure conditions, chemical,
mechanical, thermal and electric impact such as vibration, humidity and
corrosion (see IEC/EN 60079-14).
• The device must only be installed by trained qualified personnel who is
familiar with the relevant standards.
Dimensional Drawings (All Dimensions in mm [inches]) - Subject to Alterations
17559E00
17560E00
Floodlight Series 6525
with cooling element
(Version 210 W)
Floodlight Series 6525
without cooling element
(Version 120 W)
400 15,75[]
600 23,62[]
89,50 3,52[]
131,90 5,19[]
400 15,75[]
600 23,62[]
89,50 3,52[]
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