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Description Circuit diagram / I/O Connection ... - Star Automation

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CEDESAlways safety -always reliably -always ELSceprox/ELS 260ceprox/ELS 261Through beam light sensorwith systemISO 9001 / EN 46001<strong>Description</strong>ceprox/ELS is a high quality, inexpensive through beam light sensor (also known as aphotocell). Thanks to its versatility as either a single or a double light beam sensor, ELS canbe used in many different applications. Often, the double beam light sensor is installed toensure the safety of automatic doors.The ceprox/ELS 260/261 through beam sensors are extremely compact and are ideallysuited for direct installation into door frames, elevator doors, or for any application wherespace is limited. ceprox/ELS can be used either in combination with the ceprox ELS268/269 control unit or can be integrated directly into an external controller.Features• Extremely compact dimensions• Resistant to ambient light• Cable or plug versions• Unprotected two wire cable• First-class electromagnetic compatibility• Highest quality thanks to gold-coatedcontacts<strong>Circuit</strong> <strong>diagram</strong> / I/O <strong>Connection</strong>ELS 260 / ELS 261 ELS 260 / ELS 261ELS 268+24VELS 269Out0V+24VTestOut0VTechnical DataSupply voltage 10 ... 30 VDCCurrent consumption- Emitter < 12 mA @ 20 V- Receiver < 10 mA @ 20 VOutputNPN/PNPOperating range- ELS 260 0.5 ... 6 / 12 m- ELS 261 0.5 ... 6 / 10 mOptical aperture angleEmitter ELS 260 ± 20° (6 m) /± 5° (12 m)ELS 261 ± 10° (6 m) /± 5° (12 m)Receiver ELS 260 ± 10° (6, 12 m)ELS 261 ± 10° (6, 12 m)Max. ambient light > 100’000 LuxCable- ELS 260 0.14 ... 0.25 mm 2- ELS 261 0.14 mm 2Cable length5 mTemperature range -20° ... 65°CEnclosure rating IP67 (Cable version)IP65 (Plug version)CE (EMC) EN 50081-1/2EN 50082-1IEC 61000-6-2CEDES / Switzerland +41-81-307-2323 Fax +41-81-307-2325 E-mail: info@cedes.com www.cedes.com


ceprox/ELS 260ceprox/ELS 261Drawings beam sensor ELS 260Emitter and receiver have identical housing.Drawings button cell ELS 261Emitter and receiver have identical housing.15107.213207550Integrated safetyagainst buckling10.5Ø12.339.6Ø 4.5Double sided scotch tape385 48Installation conditions ELS 260 / 261Plate thicknessMounting hole [mm][mm]¯ 12.5 ¯ 13 ¯ 13.5Installation informationWhen installing two through beam sensors (ELS 260 or ELS 261) pleasepay attention to installation versions that cross.Light beam 11.251.50Light beam 22.002.50 = good= insufficientOrder InformationPart Nr. Type <strong>Description</strong>103 037 ELS 260 ELS 260, emitter 6 m, cable103 038 ELS 260 ELS 260, emitter 12 m, cable103 039 ELS 260 ELS 260, emitter 6 m, connection103 040 ELS 260 ELS 260, emitter 12 m, connection103 041 ELS 260 ELS 260, receiver, cable103 042 ELS 260 ELS 260, receiver, connection102 863 ELS 261 ELS 261, emitter 6 m, cable103 043 ELS 261 ELS 261, emitter 12 m, cable103 044 ELS 261 ELS 261, emitter 6 m, connection103 045 ELS 261 ELS 261, emitter 12 m, connection102 864 ELS 261 ELS 261, receiver, cable103 046 ELS 261 ELS 261, receiver, connectionSpecial or custom designs on demand030501 Art. Nr. 001 065 E CEDES reserves the right to modify or change technical data without notice.CEDES / Switzerland +41-81-307-2323 Fax +41-81-307-2325 E-mail: info@cedes.com www.cedes.com

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