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Operating Instructions Light-metal Ex d enclosures / flameproof enclosure > 8265/0 Empty enclosure > 8265/4 Control panel, integrated in Ex e enclosure > 8265/5 Control panel...
Putting into operation ..................14 Maintenance ......................15 Accessories and Spare Parts ................16 Prototype test certificate (Page 1) ...............18 Declaration of Conformity ..................21 General Information 2.1 Manufacturer R. STAHL Schaltgeräte GmbH Am Bahnhof 30 D-74638 Waldenburg Phone: +49 7942 943-0 Fax: +49 7942 943-4333 Internet: www.stahl-ex.com...
General safety instructions General safety instructions 3.1 Safety Instructions for Assembly and Operating Personnel The operating instructions contain basic safety instructions to be observed during instal- lation, operation and maintenance. Non-observance will endanger persons, plant and the environment. WARNING Danger due to unauthorised work being performed on the device! Risk of injury and damage to equipment.
Designated Use 3.3 Conformity to Standards The Ex d enclosures in light metal comply with the following regulations and standards: Directive 94/9/EC EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-11, EN 61241-0, EN 61241-1 IEC 60079-0, IEC 60079-1, IEC 60079-7, IEC 60079-11, IEC 61241-0, IEC 61241-1 Designated Use The enclosures are used to build motor starters, control stations and terminal boxes.
Technical data Technical data Version Series 8265 Explosion protection Gas explosion protection ATEX E II 2G Ex d IIC T4 ... T6 IECEx 8265/0: Ex d IIC 8265/4: Ex de ia/ib [ia/ib] IIC 8265/5: Ex de ia/ib [ia/ib] IIC T4 ... T6 Dust explosion protection ATEX E II 2 D Ex tD A21 IP 66 T*...
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Technical data Power dissipation and 8265/5 controller IEC: temperature class Enclosure for ambient temperature 40 Size 2 30 W 45 W Size 3 43 W 63 W Size 4 62 W 93 W Size 6 147 W 217 W for ambient temperature 55 Size 2 18 W 30 W...
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Technical data Dimensional drawings (all dimensions in mm) - subject to alterations Ø Ø Ø 05575E00 05578E00 Enclosure size 2 Enclosure size 2 8265/.2-000, 8265/.2-001, without inspection with inspection win- window Ø Ø 05580E00 05581E00 Enclosure size 3 Enclosure size 3 8265/.3-000, 8265/.3-001, without inspection...
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Technical data Dimensional drawings (all dimensions in mm) - subject to alterations Ø Ø 05584E00 05588E00 Enclosure size 4 Enclosure size 4 8265/.4-000, 8265/.4-001, without inspection with inspection win- window 13134E00 13133E00 Enclosure size 6 Enclosure size 6 8265/.6-000, 8265/.6-001, without inspection with inspection win- window...
Transport, Storage and Disposal Dimensional drawings (all dimensions in mm) - subject to alterations Ø 168,50 340,50 05589E00 Enclosure size 4 8265/.4-000, with terminal compart- ment 8146/.S7. Transport, Storage and Disposal Transport Shock-free in its original carton, do not drop, handle carefully. Storage Store in a dry place in its original packaging Disposal...
Ex e terminal compartment: To prevent condensation in the terminal compartment, we recommend using a type 8162 breather from R. STAHL Schaltgeräte GmbH. The installation of the breather reduces the type of protection as per IEC 60529. If installed vertically, breather at the bottom, the type of protection is IP 66, otherwise IP 54.
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Installation Opening/closing the enclosure cover 05998E00 Loosen the grub screw (2). Insert the key (1) into the hole (3) and unscrew the cover. Place the enclosure cover carefully to one side. For closing the cover, proceed in reverse order. Mains Connection Be especially careful when connecting the cable.
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Installation Intrinsically safe circuits WARNING Danger due to incorrectly dimensioned cables and wires! Risk of severe injuries. Use only insulated cables and wires whose testing voltage is AC 500V and whose minimum quality is H05. The diameter of one conductor must not be smaller than 0.1 mm. The diameter of individual wires of finely stranded conductors must not be smaller than 0.1 mm.
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Installation 8.2 External wiring Lead the connecting wires with intact external insulation jackets through the cable entries into the terminal compartment. Please ensure that the cable diameter and the terminal cross section on the cable entry are identical. Tighten the hexagon nut of the cable entry so that the sealing of the terminal compart- ment as well as the strain relief at the connection point are guaranteed.
Putting into operation Protective earth conductor 05592E00 The protective earth conductor must always be connected to the enclosure using a cable lug (2). Place a washer (1) above and below the cable lug and secure the screw (4) using a locking device (3). Regardless of the operating voltage, connect all bare, non-energised metal parts to the protective system.
Maintenance 10 Maintenance WARNING Danger from energised parts! Risk of severe injuries. Before any maintenance work commences, disconnect the device from the power supply. Secure the device against unauthorised activation. WARNING Risk due to unauthorised work being performed on the device! Risk of injury and damage to equipment.
Accessories and Spare Parts 11 Accessories and Spare Parts Designation Illustration Order number Weight Cover with inspection for enclosure: Size 2 143451 1.525 window Visible part of window d 105 mm for enclosure: Size 3 143452 2.232 Visible part of window d 141 mm for enclosure: Size 4...
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13135E00 WARNING Use of non-approved accessories and spare parts. The manufacturer’s liability and warranty expire. Use only original accessories and original spare parts manufactured by R. STAHL. 143457 / 826560300010 Light-metal Ex d enclosures / flame- 2010-04-26·BA00·III·en·02 proof enclosure 8265...
Declaration of Conformity 13 Declaration of Conformity 143457 / 826560300010 Light-metal Ex d enclosures / flame- 2010-04-26·BA00·III·en·02 proof enclosure 8265...
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Declaration of Conformity Light-metal Ex d enclosures / flame- 143457 / 826560300010 proof enclosure 8265 2010-04-26·BA00·III·en·02...
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Declaration of Conformity 143457 / 826560300010 Light-metal Ex d enclosures / flame- 2010-04-26·BA00·III·en·02 proof enclosure 8265...
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