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Related Manuals for Sunx SF2-EH Series
Summary of Contents for Sunx SF2-EH Series
- Page 1 GROBAL SAFETY AREA SENSOR Passes global safety standards!
- Page 2 International Safety Standards Global Safety The SF2-EH series complies with the IEC 61496-1/2 international standards, so that it can be used in different countries throughout the world. • CE marking based on Machine Directive and EMC Directive has been obtained.
- Page 3 SF2-EH Sensors Connectable in Series Wide Variety Wide Area: 1,580mm It realizes a wide sensing area with a Using the optional cable (SF2-CSL ) There are 13 models of sensors having sensing height of 1,580mm max. (80 for series connection, maximum 4 sets a sensing height ranging from 220mm beam channels) and a long sensing of sensors with a total of 192 beam...
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Page 4: Order Guide
SF2-EH APPLICATIONS Guarding space around working robot Safeguard for press machine Safeguard for special purpose machine SF2-EH80 SF2-EH32 SF2-EH48 Hand SF2-EH80 ORDER GUIDE Sensors Model No. Number of Sensing Appearance Sensing range beam channels height (mm) PNP output equivalent type NPN output equivalent type SF2-EH12 SF2-EH12-N SF2-EH16... - Page 5 SF2-EH ORDER GUIDE Spare parts Sensor mounting Intermediate bracket supporting bracket Designation Model No. Description Receiver surface Sensor mounting A set of brackets for both the emitter MS-SF2-1 bracket and the receiver Intermediate A set of brackets for both the emitter supporting MS-SF2-2 and the receiver...
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Page 6: Specifications
SF2-EH SPECIFICATIONS Number of beam channels PNP output equivalent type SF2-EH12 SF2-EH16 SF2-EH20 SF2-EH24 SF2-EH28 SF2-EH32 SF2-EH36 SF2-EH40 SF2-EH48 SF2-EH56 SF2-EH64 SF2-EH72 SF2-EH80 Model SF2-EH12-N SF2-EH16-N SF2-EH20-N SF2-EH24-N SF2-EH28-N SF2-EH32-N SF2-EH36-N SF2-EH40-N SF2-EH48-N SF2-EH56-N SF2-EH64-N SF2-EH72-N SF2-EH80-N Item NPN output equivalent type Sensing height 220mm 300mm 380mm 460mm 540mm 620mm 700mm 780mm 940mm 1,100mm 1,260mm 1,420mm 1,580mm Sensing range... - Page 7 SF2-EH I/O CIRCUIT AND WIRING DIAGRAMS NPN output equivalent type I/O circuit diagram Wiring diagram Connector pin No. Emitter Emitter Color code of mating cable Connector pin No. (Brown) 1 Master/slave 8 Interference selection input (Pink) Test input prevention ( 7 0V 24V DC 6 Synchronization (...
- Page 8 SF2-EH I/O CIRCUIT AND WIRING DIAGRAMS PNP output equivalent type I/O circuit diagram Wiring diagram Connector pin No. Emitter Emitter Color code of mating cable Connector pin No. (Brown) 1 Master/slave 8 Interference selection input prevention ( (Pink) Test input 7 0V 24V DC 6 Synchronization (...
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Page 9: Precautions For Proper Use
SF2-EH I/O CIRCUIT AND WIRING DIAGRAMS PNP output equivalent type Example of a connection of safety relay unit (SRB-NA-R-C.17/SX) In order to comply with safety standards, be sure to use separate power supplies for Interference the safety relay unit power Synchronization ( ) (Orange) Synchronization ( ) (Orange) prevention (... - Page 10 T: Response time of total equipment (sec.) : Maximum halt time of device (sec.) : Response time of the SF2-EH series 0.015 (sec.) • C: Additional distance calculated from the size of the minimum sensing object of the area sensor (mm) Note that the value of C is not 0 or less.
- Page 11 SF2-EH PRECAUTIONS FOR PROPER USE Influence of reflective surface Mounting of intermediate supporting bracket (MS-SF2-2) 1 Choose the mounting direction for the L- and U-shaped Install the sensor by considering the effect of near- by reflective surfaces and taking suitable counter- intermediate supporting brackets based on the mounting measures.
- Page 12 SF2-EH PRECAUTIONS FOR PROPER USE Test input function Connection • The emission is halted when the test input wire (pink) is connect- Series connection [4 sets max. (192 beam channels max.) connectable] ed to V or kept open. The test input is useful for a start-up •...
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Page 13: Dimensions (Unit: Mm)
SF2-EH DIMENSIONS (Unit: mm) SF2-EH (-N) Sensor Assembly dimensions Mounting drawing for the sensor on which the sensor mounting brackets and the intermediate supporting brackets are mounted < > < > Side mounting Back mounting (83.5) (70) 32.5 32.5 15.5 A C D Beam pitch... - Page 14 SF2-EH DIMENSIONS (Unit: mm) MS-SF2-1 MS-SF2-2 Sensor mounting Intermediate supporting bracket (Accessory) bracket (Accessory) U-shaped intermediate supporting bracket L-shaped intermediate supporting bracket 12.3 32.5 46.5 18.5 22.8 20 "12 28.5 (35) 41.5 (56.5) "22 15.7 (17.5) 2-R8 18.5 t 2.6 13.5 32.5 3-R5.5...
- Page 15 SRB-NA-R-C.17/SX Safety Relay Unit Possible to Create the Highest Level Safety System Meets Many National Safety Standards Complies up to Safety Category 4 Safe Even If Contacts Are Welded Certification has been obtained from var- This unit complies up to safety The unit is constructed from several ious regulatory organizations in Europe Category 4 of standard EN 954-1, so...
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Page 16: Internal Circuit Diagram
Note: The rated current varies depending on the ambient temperature. Contact our office for details. indicator (Green) lights up when K1 relay operates Pioneer in Sensor Systems All information is subject to change without prior notice. SUNX Limited Internet home page 2431-1 Ushiyama-cho, Kasugai-shi, http://www.sunx.co.jp/ Aichi, 486-0901, Japan Phone: +81-(0)568-33-7211 FAX: +81-(0)568-33-2631 Overseas Sales Dept.
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