Safety hinge switches HP-HC series

Transcription

1 Safety hinge switches HP-HC series pplication field Pizzato Elettrica widens its own range of products making a new series of safety switches hinge-shaped, where safety and style are melted in one single product. The switch is completely integrated in the mechanical hinge, to result practically invisible to an inexpert eye. This guarantees a higher safety because a switch hard to identify is consequently also more difficult to defeat. The assembly without visible screws and the pleasant line, make the switch perfectly integrated also with guards of modern design machinery. In order to complete the offer complementary hinges with purely mechanics functions are available. Operating point regulation The switches operating point can be regulated through a simple Phillips screwdriver. The operating point regulation allows the setting possibility (up to 4 ) for large guards. fter the setting, it s always necessary to close the hole through the suitable supplied safety seal plug. Variations of the activation base angle New versions with the switch activation angle equal to a multiple of 15 (e.g. 45 or 90 ) are available on request. The different activation angle does not invalidate the possibility to adjust the operating point through the switch adjusting screws. The variation of the operating angle does not alter the switch imum mechanical travel. M integrated connector version Versions with connection from the top or the bottom are available with M integrated connector. The application of versions with connector allows a faster wiring when it s necessary to move guards from test line to final user. Opening angle up to 180 The mechanical design of the switch allows the application also onto protections up to 180 opening angle. Protection degree IP6 and IP69K The HP series switches by Pizzato Elettrica, besides having an IP6 protection degree, have passed the test proving their IP69K protection degree according to the prescriptions established by the IN 400 standard.therefore they are suitable for use in machineries subjected to intense washing with high pressure and high temperature water jets and for any condition or environment where a particular attention for cleanness and hygiene is required, such as in food or pharmaceutical industry. Versions for glass or polycarbonate doors It s available a variation of the switch shape specifically designed for glass and polycarbonate doors without frame. The wider supporting arm and the spaced fixing points facilitate the installation and prevent the cracking caused by holes too near the guard edge. However, it is necessary to verify that the door mechanical stop is not performed by the switch. Cable with connector from back This and M connector from back is the best combination between aesthetics and connection ease. When machineries have to be assembled by the final customer, this solution allows to hide the wiring and at the same time to easily connect or disconnect it from inside the machinery. dditional hinges To complete the installation, different additional hinge are available to be used in different combinations based on the guard weight. These hinges keep the same aesthetics and without the electrical part their price is lower. 435

2 pplication examples Safety Torx screws page 65 Safety Torx screws page 65 Switch without supports Rear fixing Cable output from back Switch with angular supports for profiles with slots Fixing through internal screws Connector output from bottom Switch with plane supports for profiles with slots Fixing through front screws Cable output from bottom Closed door Open door Mobile part covering VF SFH page 444 Safety Torx screws irect fixing to the polycarbonate plate Switch without supports Fixing with internal screws Output with connector from back 436

3 Safety hinge switches HP-HC series Selection diagram CONTCT LOCKS 52C 52 52F 523C 53F 53M C F M snap action snap action snap action snap action CLE N CONNECTORS S P KSM KM 0.2PM output from bottom (standard) output from top output from back M connector from bottom M connector from top (0.2 m) with M connector from back SHPES 100x mm metal movable part 100x5 mm metal movable part COMPLEMENTRY HINGES HC LL HC HC 43

4 Code structure ttention! The feasibility of a code number does not mean the effective availability of a product. Please contact our sales office. article option HP 052C-2SNGH15 Movable part Contact block 52C, 52, 52F, 52M, 53C 53F,, 53M, C, snap action, snap action F 100x metal movable part 100x5 metal movable part, snap action M, snap action The versions with snap-action contact blocks are recommended for doors having a radius not greater than 600 mm. Type of connection 0.2 length 0.2 m length 2 m (standard) length 10 m K with integrated connector ctivation angle Contacts Type 0 activation angle (standard) H15 15 activation angle H activation angle H45 45 activation angle H60 60 activation angle H5 5 activation angle H90 90 activation angle silver contacts (standard) G silver contacts gold plated 1 µm Type of N PVC IEC black (standard) G I II grey H PUR halogen free grey R for railway sector (EN 6-4) M M connector Connection output direction and movable part S P Q movable part on the right and output from bottom movable part on the right and output from back movable part on the right and output from top movable part on the left and output from back HC Complementary hinges (H x L) HC x mm HC x 9 mm HC LL 65 x 44.5 mm 438

5 Safety hinge switches HP-HC series Technical data Housing Metal housing, coated with baked epoxy powder integrated length 2 m, other lengths on request. Versions with M 5 or 8 poles integrated connector Protection degree: IP6 according to EN IP69K according to IN 400 (Protect the s from direct high-pressure and high-temperature jets) Main data Metal housing, output from top, bottom or back 4 integrated types available Versions with M connector Protection degree IP6 and IP69K 9 contact blocks with positive opening Complementary hinges without contacts Markings and quality marks: General data For safety applications up to SIL 3 PL e Safety parameters: see page 34 mbient temperature: See table on page 440 Max actuation frequency: 00 operations cycles 1 hour Mechanical endurance: 1 million operations cycles 1 Max actuating speed: 90 s Min. actuating speed: 2 s ssembling position: any Max axial charge: 10 N (HP ) N (HP ) Max radial charge: 1000 N (HP ) 0 N (HP ) screws driving torque: Nm (1) One operation cycle means two movements, one to close and one to open contacts, as foreseen by IEC standard. Electrical data Rated impulse withstand voltage U imp : 4 kv Conditional shot circuit current: 1000 according to EN Pollution degree: 3 In conformity with standards: IEC , EN , EN , IEC , EN , EN 1088, EN ISO 100-1, EN ISO 100-2, IEC 529, EN 60529, IN 400. pprovals: IEC , UL 8. pproval : pproval UL: pproval GOST: C E138 POCC IT In conformity with requirements requested by: Low Voltage irective EC, Machinery irective EC and Electromagnetic Compatibility EC. Positive contact opening in conformity with standards: IEC , EN , VE If not expressly indicated in this chapter, for the right installation and the correct utilization of all articles see requirements indicated on page 2. ttention: switch off the circuit voltage before disconnecting the connector from the switch. The connector is not suitable for sectioning of electrical loads. ccording to EN , versions with 8 poles M connector can be used only in circuits PELV. ata type approved by Rated insulation voltage (Ui): Thermal current (Ith): 10 (1-2 contacts) 6 (2-3 contacts) (4 contacts or 5 poles M connector) Protection against short circuits (fuse): 10 (1-2 contacts) 6 (2-3 contacts) (4 contacts or 5 poles M connector) Rated impulse withstand voltage (U imp ): 4 kv Protection degree: IP6 M terminals (seamed clamps) Pollution degree: 3 Utilization category: C15 C13 (with connector) Operation voltage (Ue): ( Hz) 24 Vdc (with connector) Operation current (Ie): 3 (with connector) Forms of the contact element: X, Y, X+Y, X+X, Y+Y, Y+Y+X, X+X+Y, X+X+Y+Y Positive opening of contacts on contact block, C,, F, G, M, 51, 51C, 51, 51F, 51G, 51M, 52, 52C, 52, 52F, 52G, 52M, 53, 53C, 53, 53F, 53G, 53M ata type approved by UL Utilization categories: R0 pilot duty (28 V, 5-2 Vdc) 0 pilot duty (360 V, Vac) (1-2-3 cont.) C0 pilot duty (180 V, Vac) (4 cont.) ata of the housing type 1, 4X indoor use only, ata of the housing with 1-2-contact versions with N-type type 1, 4X indoor use only In conformity with standard: UL 8 Please contact our technical service for the list of approved products. In conformity with standards: EN , EN :2009, fundamental requirements of the Low Voltage irective Please contact our technical service for the list of approved products. 439

6 Utilization temperatures and electrical data output with output with connector M Cable type N 5x0,5 mm 2, PVC H05VV-F, Cable type G 5x0,5 mm 2, PVC S05VV-F, IEC I II 2 contacts versions Cable type H 5x0,5 mm 2, Max Speed 100 mmin Max cceleration 2 ms 2 PUR HLO- GEN FREE Cable type R 5x0,5mm 2 Cable for railway applications EN6-4 1E-0V-5x0,5 mm 2 MM-90 ccording to: EN 6-4 EN : IEC EN 5 EN 6-1 Cable type N x0,5 mm 2 PVC H05VV-F, 3 contacts versions Cable type H x0,5 mm 2, Max Speed 0 mmin Max cceleration 25 ms 2 PUR HLO- GEN FREE Cable type N 9x0,34 mm 2 PVC H05VV-F, 4 contacts versions Cable type R 9x0,5mm 2 Cable for railway applications EN6-4 1P-0V-9x0,5 mm 2 MM-90 ccording to: EN 6-4 EN : IEC EN 5 EN contacts versions 5 poles M connector 3 4 contacts versions 8 poles M connector radius: 2 mm radius: 2 mm radius: 0 mm Without halogens Oil-resistant IEC radius: 60 mm radius 108 mm radius: 108 mm Without halogens Oil-resistant IEC radius: 94 mm radius: 60 mm Copper class 6 Copper class 6 Utilization temperatures Extended -T6 Standard Fixed laying Flexible laying ynamic laying Fixed laying Flexible laying ynamic laying -25 C C -25 C C -25 C C +5 C C +5 C C -25 C C -25 C C -40 C C -25 C +80 C -25 C +80 C -40 C C -40 C C -40 C C -40 C C -25 C C -25 C C -25 C C -5 C C -25 C C -25 C C -40 C C - C C - C C -5 C C -25 C +80 C -25 C +80 C -40 C +80 C -40 C +80 C -25 C C -40 C C Thermal current Ith Rated insulation Voltage Ui 0 Vdc Vac 36 Vdc Electrical data Protection against short circuits (fuse) Utilization categories C13 24 V 5 V 2 V 10 0 V 0, 10 0 V 0, 10 0 V 0, 6 0 V 0, 6 0 V 0, 6 0 V 0, 3 0 V 0, 0 V 0, 0 V 0, 0V Utilization categories C15 24 V 0 V 2 V pprovals of switches with integrated Internal connections black black-white red red-white brown blue violet NC 3-4 NC 5-6 NO -8 NO black black-white red red-white brown blue yellow-green NC 5-6 NC -8 NO 1 black grey brown blue yellow-green NC 3-4 NO 5 black grey brown blue yellow-green NC 3-4 NC 5 violet-white yellow-green 440

7 Safety hinge switches HP-HC series imensional drawings Contacts Type: L LO 2 m from bottom 2 m from top 2 m from back 2 2 Ø Contact blocks 52C L 52 L 52F L 52M L 53C LO 53F LO 53M LO Min. force Travel diagrams HP 052C-2SN HP 052-2SN HP 052F-2SN HP 052M-2SN HP 053C-2SN HP 053F-2SN HP 053M-2SN page group 1 HP 052C-2N HP 052-2N HP 052F-2N HP 052M-2N HP 053C-2N HP 053F-2N HP 053M-2N page group 1 HP 052C-2PN HP 052-2PN HP 052F-2PN HP 052M-2PN HP 053C-2PN HP 053F-2PN HP 053M-2PN page group 1 Contacts Type: L LO M connector from bottom M connector from top 0,2 m and M connector from back M x M x Ø Contact blocks 52C L 52 L 52F L 52M L 53C LO 53F LO 53M LO Min. force Travel diagrams HP 052C-KSM HP 052-KSM HP 052F-KSM HP 052M-KSM HP 053C-KSM HP 053F-KSM HP 053M-KSM page group 1 HP 052C-KM HP 052-KM HP 052F-KM HP 052M-KM HP 053C-KM HP 053F-KM HP 053M-KM page group 1 HP 052C-0.2PM HP PM HP 052F-0.2PM HP 052M-0.2PM HP 053C-0.2PM HP 053F-0.2PM HP 053M-0.2PM page group 1 ttention! The safety hinge switch can be combined together exclusively with one or more Pizzato Elettrica hinges (series HP or HC). The use of whichever other hinge does not guarantee the right working of the safety device. ccessories See page 61 ll measures in the drawings are in mm 441

8 Versions for glass or polycarbonate doors - imensional drawings Contacts Type: L LO 2 m from bottom 2 m from top 2 m from back Ø Contact blocks 52C L 52 L 52F L 52M L 53C LO 53F LO 53M LO Min. force Travel diagrams HP 052C-2SN HP 052-2SN HP 052F-2SN HP 052M-2SN HP 053C-2SN HP 053F-2SN HP 053M-2SN 9 page group 1 HP 052C-2N HP 052-2N HP 052F-2N HP 052M-2N HP 053C-2N HP 053F-2N HP 053M-2N 9 page group 1 HP 052C-2PN HP 052-2PN HP 052F-2PN HP 052M-2PN HP 053C-2PN HP 053F-2PN HP 053M-2PN 9 page group 1 Contacts Type: L LO M connector from bottom M connector from top 0,2 m and M connector from back 10.5 M x 1 M x 1 Ø 8.9 Contact blocks C L 52 L 52F L 52M L 53C LO 53F LO 53M LO Min. force Travel diagrams HP 052C-KSM HP 052-KSM HP 052F-KSM HP 052M-KSM HP 053C-KSM HP 053F-KSM HP 053M-KSM page group 1 HP 052C-KM HP 052-KM HP 052F-KM HP 052M-KM HP 053C-KM HP 053F-KM HP 053M-KM page group 1 HP 052C-0.2PM HP PM HP 052F-0.2PM HP 052M-0.2PM HP 053C-0.2PM HP 053F-0.2PM HP 053M-0.2PM page group 1 ttention! The safety hinge switch can be combined together exclusively with one or more Pizzato Elettrica hinges (series HP or HC). The use of whichever other hinge does not guarantee the right working of the safety device. 442

9 Safety hinge switches HP-HC series Complementary hinges HC HC HC LL Travel diagrams Contact blocks Group 1 ll measures in the diagrams are in degrees Contact blocks Group 1 Contact blocks Group 1 52C C C F F M F M The diagrams here illustrated refer to pre-adjusted hinges.hinges are not supplied pre-adjusted (. preadjustment: 4 ). M ccessories Legend rticle VF C032 escription Protection plug of regulation The plug is supplied with every hinge and must always be inserted after the operating point regulation. In case of loss or damage, the plug can be ordered separately. Closed contact Opened contact Positive opening travel Pushing the switch Releasing the switch Max forces and charges HP dmitted charges independently from utilization conditions. (N) (mm) and one additional hinge (N) (mm) and two additional hinges (N)2.000 (mm) 1000 N 10 N 25 Nm 100 min - 0 H2 H2 H (100 min - 0 ) Legend: Force exercised by the door weight (N) istance from the door barycentre to the hinge axis (mm)) Safety hinge dditional hinge ll measurements are in mm expressed. 1 min H1.66 H5 H (200 min ) H5 H8 H8 H1. H5 H (0 min - 20 ) 200 min

10 Max forces and charges HP dmitted charges independently from utilization conditions. (N).0 (mm) and one additional hinge (N) (mm) and two additional hinges (N) (mm) 0 N N Nm 100 min - 0 Legend: Force exercised by the door weight (N) istance from the door barycentre to the hinge axis (mm)) Safety hinge dditional hinge ll measurements are in mm expressed. H2 H2 H (100 min - 0 ) 1 min H1.66 H5 H (200 min ) H5 200 min H8 H8 H1. H5 H (0 min - 20 ) Fixing plates Fixing screw for profile not supplied on issue. rticle VF SFH1-C escription Couple of angular supports for HP and HC supplied with fixing screws for switch rticle VF SFH2-C escription Couple of angular supports for HC LL supplied with fixing screws for switch M M6 rticle VF SFH3-C escription Couple of plane supports for HP and HC supplied with fixing screws for switch rticle VF SFH4-C escription Couple of plane supports for HC LL supplied with fixing screws for switch rticle VF SFH escription HP series mobile part covering in stainless steel ccessories See page 61 Items with code on the green background are available in stock 444