Returning the device ..................19 Disposal ......................20 Accessories and Spare parts ................20 General Information Manufacturer R. Stahl Schaltgeräte GmbH R. STAHL (P) LTD., Plot No. - 5 Am Bahnhof 30 Malrosapuram Road, Sengundram Indl. Area 74638 Waldenburg Singaperumal Koil, Kancheepuram Dist., Germany Tamil Nadu –...
They are legally binding in all legal affairs. 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.
Safety notes 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...
Function and device design 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! •...
Technical data 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 ...
Technical data Technical Data ≤ 10 % Luminous characteristics 6525/11..-2 6525/11..-4 Power consumption [W] 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] medium beam Luminous flux [lm] 11,155 18,361 Luminaire efficiency [lm/W]...
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Technical data Technical Data Service life Ta ( 40 °C Ta at 45 °C Ta at 55 °C 100,000 h 80,000 h 60,000 h 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"...
Transport and storage 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. Mounting and installation DANGER Explosion hazard due to incorrect installation of the device! Non-compliance results in severe or fatal injuries.
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Mounting and installation Dimensional Drawings (All Dimensions in mm [inches]) - Subject to Alterations 445 [17,52] 405 [15,94] 13 x 8,50 Ø [13 x 0,33] Ø 8,50 Ø 0,33] Ø R 20 [R 0,79] 250 [9,84] 3 x 13 Ø [3 x 0,51] Ø...
Mounting and installation Mounting / dismounting, operating position DANGER Explosion hazard due to inadmissible heating! Non-compliance results in severe or fatal injuries. • Avoid external heat sources and/or direct sunlight (risk of change of temperature class or change of maximum permissible surface temperature).
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Mounting and installation 17990E00 Opening the luminaire • (1) loosen the four mounting screws. • (2) carefully open the enclosure cover. • (3) open the enclosure cover fully. 17991E00 Closing the luminaire • (4) liften the enclosure cover. • (5) carefully close the enclosure cover. •...
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Use of cable glands and stopping plugs supplied by R. STAHL Schaltgeräte GmbH. • see data sheet on our homepage www.stahl-ex.com. Please observe the following, if cable glands and stopping plugs are used, but not provided by R. STAHL Schaltgeräte GmbH: •...
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Mounting and installation 7.3.3 Electrical connections Electrical connection Observe the maximum clamping possibility of the connecting terminals (see chapter "Technical data"). Note: • Clamping must be carried out precisely! • Do not clamp any part of the conductor insulation! • Do not interchange the conductors! •...
Commissioning Commissioning DANGER Explosion hazard due to incorrect installation! Non-compliance results in severe or fatal injuries. • Check the device for proper installation before commissioning. • Comply with national regulations. DANGER Explosion hazard due to incorrect installation! Non-compliance results in severe or fatal injuries. •...
Maintenance and repair Maintenance and repair WARNING Risk of electric shock or malfunctioning of the device due to unauthorized work! Non-compliance can result in severe injuries and material damage. • Work performed on the device must only be carried out by appropriately authorized and qualified electricians.
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Recommendation Check the luminaire by using the handheld testing instrument for restricted breathing from R. Stahl Schaltgeräte GmbH (see data sheet). The test should only be carried out at constant temperature conditions. In order to test restricted breathing (pressure test), the luminaire is equipped with a cable entry with red stopping plugs.
DANGER Explosion hazard due to improper repair! Non-compliance results in severe or fatal injuries. • Repair work on the devices must be performed only by R. STAHL Schaltgeräte GmbH. Returning the device Use the "Service form" to return the device if repair or service is required. On the internet site "www.stahl-ex.com"...
Malfunction or damage to the device due to the use of non-original components. Non-compliance can result in material damage. • Use only original accessories and spare parts from R. STAHL Schaltgeräte GmbH. For accessories and spare parts, see data sheet on our homepage www.stahl-ex.com.
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