Keyence SL-C Series Manual de usuario

Safety Light CurtainSL-C SeriesInstruction Manual96M13266NOTICEDo not attempt to operate or service this lightcurtain or product until you have read a

Chapter 1 Overview and Specifications1-21EnglishENGLISH1-2 Mounting Brackets and CablesThis section offers an explanation of safety light curtain mou

Chapter 1 Overview and Specifications1-31ENGLISH1-2-2 CablesSL-C plug - bare wires SL-P7N (NPN Type 7 m (22.97 ft.))SL-P15N (NPN Type 15 m (49.21 ft.

Chapter 1 Overview and Specifications1-41EnglishENGLISH1-3 SpecificationsCurrentconsump-tionWeightNo. of beam axesDetection capabilityDetection zoneP

Chapter 1 Overview and Specifications1-51ENGLISHSpecifications (Detection capability of 45 mm (1.77") diameter type)Currentconsump-tionWeightWei

Chapter 1 Overview and Specifications1-61EnglishENGLISHCommon specificationsEnviron-mental specifica-tionsMaterialApproved standards SL-C**F Operatin

Chapter 1 Overview and Specifications1-71ENGLISH1-4 Dimensional DrawingsSL-C**HSL-C**F SL-C**LSL-C**HSL-C**F SL-C**L10.626.427.92850.45D28203.5210.51

Chapter 1 Overview and Specifications1-81EnglishENGLISH3 363450(50.4)528361.5(24)2.5(21.2)138.523.5494.52028E-to-E mounting bracket(OP-42370)Intermed

Chapter 1 Overview and Specifications1-91ENGLISH21227.529819227.5527(41.3)2127.518297.57.514.5(62.5)619226197.88813(0.51")817211829(82.3)10.612(

Chapter 1 Overview and Specifications1-101EnglishENGLISH*When installing the normalmounting bracket on themachine, use the M4screws shorter than 3.8(

Chapter 1 Overview and Specifications1-111ENGLISHDimensions by modelSL-C08HSL-C12HSL-C16HSL-C20HSL-C24HSL-C28HSL-C32HSL-C36HSL-C40HSL-C44HSL-C48HSL-C

EnglishENGLISHContentsSafety Precautions1. Safety Headings ...

Chapter 1 Overview and Specifications1-121EnglishENGLISH1-5 Functions1-5-1 Status Indicator87654321LOCKOUTON/OFFFUNCTION 1. Lockout indicator

Chapter 1 Overview and Specifications1-131ENGLISH1-5-2 Lockout Status Bar LED IndicatorIf the SL-C Series goes into a lockout condition, the lockout

Chapter 1 Overview and Specifications1-141EnglishENGLISH1-5-4 NPN and PNP OutputsThe SL-C has two types of OSSD outputs: PNP output and NPN output.

Chapter 2 Installation and Assembly2-12ENGLISH2 Installation and Assembly2-1 Detection Zone and Installation•To install the SL-C correctly, check the

Chapter 2 Installation and Assembly2-22EnglishENGLISH• Correct mounting and installationInstall the SL-C away from hazards or hazardous zones to have

Chapter 2 Installation and Assembly2-32ENGLISH2-1-1 Mounting Direction and PositionDirection of transmitter and receiver:(1) Install so that the proj

Chapter 2 Installation and Assembly2-42EnglishENGLISHMounting position of transmitter and receiver:Correct position• The hazardous zone or hazards wi

Chapter 2 Installation and Assembly2-52ENGLISH2-2 Safety DistancesInstall the SL-C after calculating and verifying the necessary safety distances.• M

Chapter 2 Installation and Assembly2-62EnglishENGLISH2-2-1 ISO13855<Example 1: Safety distance calculation according to ISO13855:2010 (in a case w

Chapter 2 Installation and Assembly2-72ENGLISH2-2-2 ANSI B11.19-2010<Example 2: Safety distance calculation according to ANSI B11.19-2010 (in a ca

ENGLISH3 Wiring3-1 Wiring Methods ...

Chapter 2 Installation and Assembly2-82EnglishENGLISH2-3 Mounting Procedure2-3-1 Connecting Cable InstallationThis section explains how to install th

Chapter 2 Installation and Assembly2-92ENGLISH2. Thin type mounting bracket A (OP-51698) tightenig methodsSecure the mounting bracket using three scr

Chapter 2 Installation and Assembly2-102EnglishENGLISH5. Intermediate support bracket (OP-42373) mounting methodTo prevent a malfunction of SL-C32H t

Chapter 2 Installation and Assembly2-112ENGLISHA mounting torque of 0.7 N•m or less should be used when attaching brackets to the SL-C (M3screws).The

Chapter 2 Installation and Assembly2-122EnglishENGLISH3. Tighten the bolt with the hexagon socket enough to hold them in place.4. Tighten the bolts w

Chapter 2 Installation and Assembly2-132ENGLISH2-3-4 Installation Distance from Glossy Surfaces• Installation Distance Not Affected by Glossy Surface

Chapter 2 Installation and Assembly2-142EnglishENGLISH2-3-5 Light Interference Prevention MethodThis section explains how to install multiple SL-C un

Chapter 3 Wiring3-13ENGLISH3 Wiring3-1 Wiring MethodsThis section explains how to wire the SL-C Series components.WARNING• When using the PNP output

Chapter 3 Wiring3-23EnglishENGLISH2. Recommended Dedicated Power Supply UnitThe SL-U2 is offered as the SL-C dedicated power supply. The SL-U2 is a p

Chapter 3 Wiring3-33ENGLISH3-3 When Only the SL-C is UsedFor PNP outputFSD1 FSD224V DCSL-P∗P cable for Transmitter/grayShield Shield Light interfere

EnglishENGLISHSafety PrecautionsThis instruction manual describes handling, operation, and precautionary information for the Safety LightCurtain (“SL-

Chapter 3 Wiring3-43EnglishENGLISH3-4 For SL-PC Cable (main unit plug - M12 connector)85671234Main unit connector2. Cable 3. M12 connector3. M12 conn

Chapter 3 Wiring3-53ENGLISH3-6 Connection for Light Interference Prevention (Parallel Connection)As shown in the figure below, using the light inter

Chapter 3 Wiring3-63EnglishENGLISH3-7 Series Connectin and Light Interference Prevention Connection (Parallel Connection)The series and parallel ligh

Chapter 3 Wiring3-73ENGLISH3-8 I/O Circuits-Orange/Black OSSD (PNP)OSSD (NPN)OSSD (PNP)OSSD (NPN)ΩOrangeGray/Black WhiteLight interference preventio

Chapter 3 Wiring3-83EnglishENGLISH•Waveforms of control outputsThe SL-C performs a self-diagnosis test for the output circuit when all beam axes are

Chapter 4 Checklist4ENGLISH4 Checklist4-1 Post-Installation Itemized ChecklistWhen the installation of the SL-C is complete, the responsible personne

Chapter 4 Checklist4EnglishENGLISH❏If 2 or more sets of SL-C units are used - a series connection or light interference preventionconnection is used

Chapter 4 Checklist4ENGLISH5. Test Results Confirmation❏If the SL-C or the machine to which the SL-C has been installed fails any part of the above t

Chapter 4 Checklist4EnglishENGLISH2. Check Using an Operation Test with the Machine StoppedWith the machine stopped, turn on the power of the SL-C an

Chapter 4 Checklist4ENGLISH4. Test Results Confirmation❏If the SL-C or the machine to which the SL-C has been installed fails any part of the above t

ENGLISH3. Warning Operators• In order for the SL-C to operate properly, the responsible personnel and machine operators must followall procedures des

Chapter 5 Troubleshooting5-2EnglishENGLISHEnglishENGLISH55 TroubleshootingWhen either the Safety Light Curtain SL-C or the Intelligent Safety Relay U

Chapter 5 Troubleshooting5-35ENGLISHENGLISHBar LED display statusReceiverDescription Causes and solutionsTransmitterOSSD error• The cable connected t

Chapter 6 Revision History6-26EnglishENGLISH6-16 Revision HistoryFirst Edition Mar. 2005Second Edition Feb. 2011Reviesed 1st Edition Nov. 2014

WARRANTIES AND DISCLAIMERS(1) KEYENCE warrants the Products to be free of defects in materials and workmanship for a period of one (1) year from the d

13266E 1094-1 96M13266 Printed in JapanCopyright⃝C 2014 KEYENCE CORPORATION.All rights reserved.

EnglishENGLISH Installation• The SL-C must be installed only after securing the minimum safety distance between the SL-C and thehazardous zone or haz

ENGLISH6. About Standards and Regulations1) The SL-C and SL-R11(E) comply with the following UL (Underwriters Laboratories Inc.) Standardsand have rec

EnglishENGLISH7. Package ContentsConfirm that the package includes the main unit and the following accessories. Accessories• Intermediate support bra

Chapter 1 Overview and Specifications1-11ENGLISH1 Overview and Specifications1-1 Component Names and UnitsThis section describes each part of the SL-