Banner SLLVE23-350 Instruction Manual

Contents

Banner SLLVE23-350 Instruction Manual Manual pdf 39 page image

WARNING: If the Trip Test Indicates a ProblemIf the EZ-SCREEN LS Basic System does not respond properly to the trip test, do not attempt touse the System. If this occurs, the System cannot be relied on to stop dangerous machinemotion when a person or object enters the sensing field. Failure to follow these instructions couldresult in serious injury or death.5. If mirrors are used in the application: Test the defined area on each leg of the sensing path (for example, emitter tomirror, between mirror and receiver, seeFigure 25 on page 39).ReceiverEmitter Test PieceMirrorFigure 25. Trip Test with Corner Mirror6. If the EZ-SCREEN LS Basic System passes all checks during the trip test, go on toElectrical Connections to theGuarded Machine on page 39.6.4 Electrical Connections to the Guarded MachineVerify that power has been removed from the EZ-SCREEN LS Basic and the guarded machine. Make the permanentelectrical connections as described inOSSD Output Connections on page 39 andFSD Interfacing Connections on page40 as required by each individual application.Lockout/tagout procedures may be required (refer to OSHA 1910.147, ANSI Z244-1, ISO 14118, or the appropriatestandard for controlling hazardous energy). Follow relevant electrical standards and wiring codes, such as the NEC,NFPA79 or IEC 60204-1.Supply power and external device monitoring (EDM) should already be connected. The EZ-SCREEN LS Basic must alsohave been aligned and passed the Initial Checkout, as described inInitial Checkout Procedure on page 35.The final connections to be made or verified are:• OSSD outputs• FSD interfacing• MPCE/EDM• Fault Output• Scan Code SelectCAUTION: Shock HazardAlways disconnect power from the Banner device and the guarded machine before making anyconnections or replacing any component. Use extreme caution to avoid electrical shock at all times.6.4.1 OSSD Output ConnectionsRefer to the output specifications in the Receiver Specifications and these warnings before making OSSD outputconnections and interfacing the EZ-SCREEN LS Basic to the machine.EZ-SCREEN® LS Basic Safety Light Screenwww.bannerengineering.com - Tel: 763.544.3164 39