Contents General Information ....................3 Manufacturer .......................3 Information regarding the operating instructions ..........3 Conformity with standards and regulations ............3 Explanation of the symbols .................4 Symbols in these operating instructions .............4 Warning notes .....................4 Symbols on the device ..................5 Safety notes ......................6 Operating instructions storage ................6 Safe use ......................6 Intended Use .......................6...
General Information 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 – 603 204, INDIA Phone: +49 7942 943-0...
Explanation of the symbols Explanation of the symbols Symbols in these operating instructions Symbol Meaning Tips and recommendations on the use of the device General danger Danger due to explosive atmosphere Danger due to energised parts Warning notes Warning notes must be observed under all circumstances, in order to minimize the risk due to construction and operation.
Explanation of the symbols Symbols on the device Symbol Meaning CE marking according to the currently applicable directive. 05594E00 According to marking, device approved for hazardous areas. 02198E00 251579 / 647060300130 Pendant Light Fitting IEC 2018-02-27·BA00·III·en·02 Series 6470/2...
Safety notes Safety notes Operating instructions storage • Read the operating instructions carefully and store them at the mounting location of the device. • Observe applicable documents and operating instructions of the devices to be connected. Safe use • Read and observe the safety notes in these operating instructions! •...
Function and device design Function and device design DANGER Explosion hazard due to improper use! Non-compliance results in severe or fatal injuries. • Use the device only according to the operating conditions described in these operating instructions. Function • for lighting areas, work spaces and objects Device design 01777E00 1 - Cable gland...
Technical data Technical data Explosion Protection Global (IECEx) Gas and dust IECEx PTB 06.0007 Ex nR IIC T* Gc Ex tb IIIC T* °C Db Ex tc IIIC T* °C Dc * temperature classes and surface temperatures see selection table Europe (ATEX) Gas and dust PTB 05 ATEX 2045 (Zones 2, 22)
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Technical data Technical Data Current consumption Lamp 220 ... 230 V AC/DC 0, 50, 60Hz 150 W 0.65 250 W 1.08 500 W 2.17 Compensated Uncompensated Lamp 230 V AC / 240 V AC, 50 Hz HIE / HSE 70 W 0.96 0.38 0.50...
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Technical data Technical Data Inrush current max. light fittings per circuit breaker with the maximum network impedance of 1 Ohm: compensated [uncompensated] HIE/HSE 150 W 250 W 500 W 70 W 100 W 150 W 250 W 400 W B10A 8 [5] 7 [4] 5 [2]...
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Technical data Technical Data Mounting Cover Mounting Description Universal Cover Wall with help of mounting bracket as accessory Pendant with help of ring bolts as accessory Ceiling direct on a ceiling Wall cover Wall direct on a wall Pole 25° cover Pole direct on a pole Cable glands...
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 6470/21 6470/22 6470/23 A 277 [10.91] [14.65] B 352 [13.86] [16.30] [20.24] C 230 [9.06] [12.20] D 347 [13.66] [20.67] E 240 10561E00 10563E00 [9.45] [12.95] Wall mounting Pole mounting 25°...
Mounting and installation Mounting / dismounting, operating position DANGER Explosion hazard due to electrostatic discharge Non-complicance results in severe or fatal injuries. Do not use the luminaire in strong charge generating environments! The following processes/activities should be avoided: • accidental friction •...
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Mounting and installation 7.2.2 Fitting the fixture Wall mounting • Feed the connection cable through the corresponding cable gland and mounting part. • Attach the mounting part with 4 screws (see dimensional drawings). 11421E00 Ceiling mounting • Feed the connection cable through the corresponding cable gland and mounting part.
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Mounting and installation Ring eye mounting • Screw the 2 ring eyes into the mounting part. • Attach the mounting part (i.e. with chains) to the ceiling. • Feed the connection cable through the corresponding cable gland. 11424E00 Pole mounting 1 Pole arm 2 Opening for inspection of restricted breathing...
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Mounting and installation 7.2.3 Mounting the body of the light fitting 11426E00 • Carefully hang the body of the light fitting into the mounting part (1). • Swivel the body of the light fitting towards the mounting part (2). • Tighten (3) Combi-TORX (M8). 7.2.4 Wire Guard Assembly 11427E00 •...
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Mounting and installation 7.2.5 Mounting the reflector NOTICE Danger due to incorrect mounting! Non-compliance can result in material damage! • Ensure correct orientation of the locking plate (position 4)! 11428E00 • Loosen the safety screw and remove the locking plate (1). •...
Cable glands and stopping plugs must be approved for the following types of protection: a) restricted breathing (nR) and dust (IIIC) b) increased safety (e) Recommendation: Use of cable glands and stopping plugs supplied by R. STAHL Schaltgeräte GmbH. • see data sheet on our homepage www.r-stahl.com. 251579 / 647060300130 Pendant Light Fitting IEC 2018-02-27·BA00·III·en·02...
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Mounting and installation Please observe the following, if cable glands and stopping plugs are used, but not provided by R. STAHL Schaltgeräte GmbH: • Permissible cable diameter range, torques, temperature range of use • IP level of protection, at least IP 65 or according to details on rating plate •...
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 As requested at standards EN 60079-17 and EN 60079-19. WARNING Risk of electric shock or malfunctioning of the device due to unauthorized work! Non-compliance can result in severe injuries and material damage. • Before carrying out work on the device, switch off voltage supply. •...
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Inspection according to IEC/EN 60079-15, para. 23.2.3.2.1.1 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. 251579 / 647060300130 Pendant Light Fitting IEC 2018-02-27·BA00·III·en·02...
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Maintenance and repair Preparing the luminaire for test: For ceiling mounting, pendant light fitting or light fitting with bracket • Remove stopping plug. • Insert M20 cable gland. For wall mounting or pole mounting light fitting • Remove screw with sealing. 17146E00 17147E00 18304E00...
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Maintenance and repair Test: • Insert the hose of the test device into the cable entry for testing restricted breathing. • Hand-tighten the cable entry. • Use the hand pump to create a vacuum of 0.3 kPa (3 mbar). The test has been passed if after 90 seconds a vacuum of at least 0.15 kPa (1.5 mbar) is still present in the luminaire.
Repair 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. Pendant Light Fitting IEC 251579 / 647060300130 Series 6470/2 2018-02-27·BA00·III·en·02...
• Only return or package the devices after consulting R. STAHL! Contact the responsible representative from R. STAHL. R. STAHL's customer service is available to handle returns if repair or service is required. • Contact customer service personally. • Go to the www.r-stahl.com website.
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