Industrial technology DIN rail terminal blocks Solutions for the control cabinet DIN rail terminal blocks with screw connection Screw, spring clamp or IDC connection technology 2 Wire cross sections up to 240 mm selos selos Headquarters: Numerous special functions Wieland Electric GmbH Software solutions interfacing to CAE systems Brennerstrae 10 - 14 Safety Technical information D-96052 Bamberg Safety sensors The information regarding cross sectional area and connection types pertains Safety relays to unprepared wires without ferrules Sales and Marketing Center: Ferrules are not necessary for secure connection Modular safety systems with fieldbus link Wieland Electric GmbH Whenever ferrules are used, make sure that the tools specified by the PLC and fieldbus components Benzstrae 9 manufacturer are used exclusively. Standard applications in IP 20 D-96052 Bamberg The voltage ratings apply to the terminals in their intended application. When Increased environmental conditions with railroad different products are mounted adjacent to each other, the proper isolation Phone +49 (0951) 9324-0 distances must be adhered to. and ship approvals Fax +49 (0951) 9324-198 If the ground blocks of the selos product family are not used in block Interface assemblies, but are mounted to the rail as single terminal blocks, end clamps www.wieland-electric.com Coupling relays, semiconductor switches have to be used. www.gesis.com Measuring and monitoring relays A d etailed description of technical data, the standards requirements, and the www.gesis-network.com Timer and switching relays application conditions are available under facts & DATA. info wieland-electric.com Analog modules Passive interfaces ATEX regulation For the use of DIN rail terminal blocks in Ex areas, the regulations of EN 60079-0 Power supply units apply whereas for increased safety Ex e the regulations of EN 60079-7 must Overvoltage protection be followed. For an approximation of the laws of the EU member states directive 94/9/EG was created, which is generally known as ATEX 100a and Solutions for field applications which is the basis for harmonization in this field. ATEX stands for atmosphere Remote automation technology explosive while 100a refers to the corresponding article of the EC contract. Power distribution Directive ATEX 100a applies for protection against dust and gas explosions in Fieldbus interfaces and motor starters all industrial Ex areas and in mining. The testing and certifying institutes named in directive ATEX 100a must follow Connectors for industrial applications accreditation procedures which are the same throughout Europe. Square and round connectors I n accordance with EN 60079-0/60079-7 and ATEX 100a, these certifying Aluminum or plastic housings institutes write out EC certificates for prototype tests. These prototype test Degree of protection up to IP 68 certificates for components together with the corresponding quality system certification of the supplier are required to obtain the so-called ATEX approval. Current-carrying capacity up to 100 A In combination with the -mark, the markings of the Wieland terminal Connectors for hazardous areas O blocks have the following meanings: Modular, application specific technology Identification O II Device group PC board terminals and connectors 2 Category Screw or spring clamp connection technology G D Areas Spacings: 3.5 mm to 10.16 mm KEMA Name of testing institute ATEX... Certificate, year of testing, number Refl ow or wave soldering process Mounting instructions for Ex e applications: Building and installation technology If feed-through blocks are mounted directly adjacent to other feed-through blocks of a different size, or directly adjacent to ground blocks, the open Building installation systems side of the block group of the same type must be covered by an end plate or Main power supply connectors IP 20/IP 65 ... IP 68 partition. Bus connectors O If adjacent DIN rail terminal blocks are jumpered or if jumpered DIN rail Combined connectors terminal blocks are positioned next to unjumpered DIN rail terminal blocks, a Low-voltage connectors partition plate must be inserted between the individual terminal block groups or at the beginning and end of a laterally or longitudinally connected terminal selos Power distribution system with flat cables block (group) in order to meet the specified isolation distances. Notched out Distribution systems and jumpering cross connectors can not be used in Ex areas. DIN Rail Terminal Blocks Bus systems in KNX, LON and radio technology I f the terminal blocks are combined with other certified series and sizes with Screw Connection DIN rail terminal blocks for electrical installations and when their accessories are used, the required creepage distances and clearances must be adhered to. Overvoltage protection The feed through terminal blocks and protective conductor terminal blocks are suitable for enclosures for use in explosive gas atmospheres or for use 0125.0 C 01/09 in the presence of combustible dust. For explosive gas atmospheres these enclosures must satisfy the requirements of EN 60079-0 and EN 60079-7. Product Range For combustible dust these enclosures must satisfy the requirements of Professional EN 61241-0 and EN 61241-1 . The indicated values for the current carrying capability refer to a maximum Screw Technology ambient temperature of 40 C. When the terminal blocks are loaded with the maximum rated current the temperature rise will be max. 40 K. DQS certification for all company sectors Quality standard as per DIN ISO 9001 in Development, Production and Assembly Continued control of the quality standard by means of regular internal and external quality audits Compatible with certificates of other countries: BSI Certificate, Great Britain SQS Certificate, Switzerland Aib-Vincotte Certificate, Belgium QS Certificate, Austria selos DIN rail terminal blocks with screw connection sselos elos selos AT Wieland DIN Rail Terminal Blocks Components and system components for the control cabinet for Junction Boxes DIN rail terminal blocks Page 12 / 13 with screw connection ffasais BsIT / seislos BIT Head office: with spring clamp connection Wieland Electric GmbH with IDC connection WK 2,5/U WK 4/U WK 6/U WKN 10/U WBrennerstrae 10 14KN 16/U Safety Technical information D-96052 Bamberg Safety relays The information regarding cross sectional area and connection types Modular safety systems pertains to unprepared wires without ferrules Sales and Marketing Center: Fieldbus components Wieland Electric GmbH Ferrules are not necessary for secure connection Whenever ferrules are Interface used, make sure that the tools specified by the manufacturer are used Benzstrae 9 Power supplies exclusively. D-96052 Bamberg The voltage ratings apply to the terminals in their intended application. Overvoltage protection When different products are mounted adjacent to each other, the proper Phone +49 (0951) 9324-0 Measuring and monitoring relays isolation distances must be adhered to. Fax +49 (0951) 9324-198 Time and switching relays I f the ground blocks of the fasis BIT/selos BIT product family are not used in www.wieland-electric.com Coupling relays/solid state relays block assemblies, but are mounted to the rail as single terminal blocks, end www.gesis.com clamps have to be used. Analog modules www.gesis-network.com Passive interfaces A detailed description of technical data, the standards requirements, and the application conditions are available under facts & DATA. info wieland-electric.com Components and system components for eld applications Remote automation ATEX regulation Remote power distribution For the use of DIN rail terminal blocks in Ex areas, the regulations of Remote eldbus interface EN 60079-0 apply whereas for increased safety Ex e the regulations of EN 60079-7 must be followed. For an approximation of the laws of the EU Industrial multipole connectors member states directive 94/9/EG was created, which is generally known Modular multipole connectors Page 14 / 15 as ATEX 100a and which is the basis for harmonization in this field. ATEX High-density multipole connectors stands for atmosphere explosive while 100a refers to the corresponding 0017.0 fasSelBIT 02-05 D 6.qxd 16.05.2007 11:36 Uhr Seite 5 High-current multipole connectors article of the EC contract. Multipole connectors for hazardous areas Directive ATEX 100a applies for protection against dust and gas explosions WKN 35/U WKN 70/U WKN 150/U in all industrial Ex areas and in mining. Bushings for control cabinets D-Sub connectors The testing and certifying institutes named in directive ATEX 100a must follow accreditation procedures which are the same throughout Europe. Round connectors In accordance with EN 60079-0/60079-7 and ATEX 100a, these certifying Empty housings and appliance connectors/terminal strips institutes write out EC certificates for prototype tests. These prototype test certificates for components together with the corresponding quality system certification of the supplier are required to obtain the so-called BIT Wieland ATEX approval. Building installation systems In combination with the -mark, the markings of the Wieland terminal Mains connectors IP20/IP65...IP68 O blocks have the following meanings: Bus connectors Identification WAK 16/2 BLAU, O Combined connectors II Device group Low-voltage connectors 2 Category G D Areas Flexible at cable systems WAK 35/2 BLAU, KEMA Name of testing institute Distribution systems ATEX... Certificate, year of testing, number Switching devices for KNX, LON, radio control Mounting instructions for Ex e applications: DIN rail terminal blocks for electrical installations WAK 35/2 Overvoltage protection If feed-through blocks are mounted directly adjacent to other feed-through blocks of a different size, or directly adjacent to ground blocks, the open O Page 16 / 17 side of the block group of the same type must be covered by an end plate PCB connectors Wieland or partition. PC board terminals/PC board connectors If adjacent DIN rail terminal blocks are jumpered or if jumpered DIN rail fasis BIT / fasis BIT-S / selos BIT with screw connection terminal blocks are positioned next to unjumpered DIN rail terminal blocks, WKN 4 ETK/U WKN 10 ETK/U WKN 16 ETK/U a partition plate must be inserted between the individual terminal block with spring clamp connection DIN Rail Terminal Blocks groups or at the beginning and end of a laterally or longitudinally connect- with TOP connection ed terminal block (group) in order to meet the specified isolation distances. for Junction Boxes Notched out and jumpering cross connectors cannot be used in Ex areas. Catalog section I f the terminal blocks are combined with other certified series and sizes and when their accessories are used, the required creepage distances and 0117.0 MC 02/08 clearances must be adhered to. Product Range DIN rail terminal blocks must be installed in a housing that meets the Variety as a Matter of Principle requirements of an approved protection type accord. to EN 60079-0 section 1 or EN 61241-0. The housing must have protection degree IP54 or higher depending on the protection type selected. The indicated values for the current carrying capability refer to a maximum ambient temperature of 40 C. When the terminal blocks are loaded with the maximum rated current the temperature rise will be max. 40 K. Reihenklemmen fr InstallationsverDQS certifitcatioeilern for all cDompanIy sN Rectors ail Terminal Blocks Q uality standard as per DIN ISO 9001 in Development, Production and Assembly Continued control of the quality standard by means of regular internal and Page 18 / 19 external quality audits mit Schraubanschluss, Typ WKI C ompatible with certificates of other countries: BSI Cfertificoate, Grear Jt Britain unction Boxes SQS Certificate, Switzerland WK 2,5 SL WK 4 SL WK 6 SL WKN 10 SL WKN 16 SL Aib-Vincotte Certificate, Belgium QS Certificate, Austria Part no. 0117.0 fasselos BITis/selos Page 20 / 21 WKN 35 SL/U WKN 70 SL/U 9700 A/35 E S 9700 A/70 E S Supply set Seite 34/35 WK 2,5/U WK 4/U WKI 10/U WKI 16/U WKI 35/U Page 22 / 23 WAK 16/2 BLAU, WK 4/D/1/2/U WK 4/D/2/2/U WK 4/D E/U WK 4/D/2/2SL/U WAK 35/2 BLAU, WAK 35/2 Seite 36/37 WKN 4 ETK/U WKI 10 ETK/U WKI 16 ETK/U Page 24 / 25 WK 4 E/U WK 4 E/U/VB WK 4 E/U WK 4 E/rot WK 4 E SL/U Seite 38/39 WK 2,5 SL/35 WK 4 SL/35 WK 10 SL/35 WK 16 SL/35 WK 35 SL/35 Page 26 / 27 WKN 2,5 E/U WKN 2,5 E/U/VB Seite 40/41 WKI 10 PEN/35 WKI 16 PEN/35 WKI 35 PEN/35 Page 28 / 29 WK 2,5-4 KI/U WK 2,5-3 D/U WK 2,5-4 KI/SL WK 2,5-3 D/SL Seite 42/43 WKI 4 DU WKI 4 D-D WKI 4 D-D-SL WKI 4 N-D-SL WKI 4 NT-D-SL (-GL) Page 30 / 31 WK 2,5-4 KOI/U WK 2,5-4 KOI/U-NGN WK 2,5-4 KOI/U-PGN Seite 44/45 WKI 4 NTN-D-SL WKI 4 TKG-D-SL Page 32 / 33 WK 4 TKG... WK 4 TKG... THSI 5x20 THSI 6,3x32 WK 4/TKM WK 4 TKG-TRST/U WK 4 TKS D/U Seite 46/47 Verbindungsstege Verbindungsstege unisoliert+ isoliert Verbindungskmme isoliert Abdeckstr. m. Warnzeichen Trennscheibe/Abdeckung Page 34 / 35 WK 4 TKG... WK 4 TKG... SIST DIST WK 4/Si-D/U 5 x 25 Page 36 / 37 WK 4 WK 4 THSI 5x20/U THSI 6,3x32/U WK 10/SI/U WK 10/SI/U with indicator WK 10/SI/U D 2 Subject to change without further notice Subject to change without further notice 79 Seite 48/49 TS 35x7,5 TS 35x15 TS 35x15 Endklammer fr TS 35 Endklammer fr TS 35 Seite 50/51 marcom wiemarc wieplot Bezeichnungs-Zubehr Graviereinheit 2 10 mm /10 mm Raster 2 Seite 52/53 16 mm /12 mm Raster 2 2 2 Bezeichnungs-Zubehr Bezeichnungsschilder 2,5 mm /5 mm Raster 4 mm /6 mm Raster 35 mm /16 mm Raster Seite 54/55 2 Presswerkzeuge Aderendhlsen Abisolierzange 0,08-10 mm Technische nderungen vorbehalten 5 fasis BIT / fasis BIT-S / selos BIT