I/O CIRCUIT DIAGRAMS4Main Circuit12 to 24V DC±10%+-LoadLoadLoad＋VOutput 1_1Output 1_2Output 2_1Output 2_2Output 3_1Output 3_20VTerminal No.Internal circuit Users’ circuit*1External inputindicator 2External inputindicator 1External inputcircuit 2External inputcircuit 1External input 2External input 1Switching terminal oftime-out function (IN)Switching terminal oftime-out function (+V)12 to 24V DC±10%+-＋V0VTerminal No.Main Circuit LoadLoadLoadOutput 1_1Output 1_2Output 2_1Output 2_2Output 3_1Output 3_2Internal circuit Users’ circuitExternal inputindicator 2External inputcircuit 2External inputindicator 1External inputcircuit 1External input 2External input 1 *1Switching terminal oftime-out function (IN)Switching terminal oftime-out function (+V)*1Non-voltage contact or NPN open-collector transistor, PNP open-collector transistoror or0 to 1V or 10V to +V: Valid (External input indicator lights up )4 to 6V or Open: Invalid (External input indicator turns OFF)M30 × 1.580802. Make sure to fit a mounting packing (ac-cessory) to the terminal area of the mainbody first, then put the main body into themounting plate. (Note 1)Main bodyMounting packing(Accessory)Mounting nut(Accessory)Mounting toolSW-MT1(Optional)MountingplateNotes: 1) Make sure to use the mounting packing (accessory), or waterproof property will beinvalid.2) A mounting tool SW-MT1 for fastening the mounting nut is available separately.The shape of fastening part of SW-MT1 is M10 nut.3) When using the products for two-hand control, be sure to mount the products bycomplying with ISO 13851 (EN 574, JIS B 9712) and ANSI B11.1, B11.9. In ad-dition, be sure to use a controller for two-hand control which complies with ISO13851 (EN 574, JIS B 9712).Mounting packing(Accessory)3. Fasten a mounting nut (accessory) fromthe reverse side of the mounting plate.(Note 2)The tightening torque should be 2 to3N·m.FUNCTIONAL DESCRIPTION21. Operation indicator(Green)1. Operation indicator(Green)3. Fault indicator(Yellow)2. Power indicator(Green)4. External inputindicator 1(Green)5. External inputindicator 2(Orange)4. External inputindicator 1(Green)5. External inputindicator 2(Orange)4. External inputindicator 1(Green)5. Externalinputindicator 2(Orange)6. Sensingsurface8. B side terminalblock7. A side terminalblockDesignation Function1 Operation indicator× 2 (Green) Lights up when an object is detected.2 Power indicator(Green) Lights up when the power is ON.3 Fault indicator(Yellow)Blinks or lights up when fault occurs.Refer to “ TROUBLESHOOTING” for details in blink-ing operation.4 External input indi-cator 1 × 3 (Green)Lights up when external input 1 is valid.Refer to “ FUNCTIONS” for details.5 External input indica-tor 2 × 4 (Orange)Lights up when external input 2 is valid.Refer to “ FUNCTIONS” for details.6 Sensing surfaceThru-beam type photoelectric sensor is incorporated in the sensingsurface. Thus, when the light beam is interrupted by fingers, the sensorgoes into the beam interrupted condition and output turns ON or OFF.7 A side terminal block Connects +V, output 1, 2 and 0V.8 B side terminal block Connects switching terminals of time-out function, output3, and external input 1, 2.● This product is an optical touch switch which detects a handby a thru-beam type photoelectric sensor.● When a hand is touched to the sensing surface, output turnsON or OFF.OUTLINE1● Follow the procedures below when mounting this product on a mounting plate.MOUNTING31. Drill a hole in a mounting plate (thickness: 3mm or less.)ProceduresDimensions of a mounting holeto be drilled when mounting ona metal plate (Unit: mm)Dimensions of a mounting holeto be drilled when mounting ona resin plate (Unit: mm)4.8 +0.2033 +0.50ø30.5 +0.504.8 +0.20ø30.5 +0.5018.4 +0.5033 +0.5010.2 +0.50R4±0.1R4±0.1WARNING● Never use this product in a device for personnel protection.● In case of using devices for personnel protection, use products which meet laws and standards,such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country.● Do not use this product as a device for emergency stop.● This product is used to start up the machinery. Securing safety for the start-up of machinery should be performed separately.● When using the products for two-hand control, comply with the following contents.• Select a model of a control device for two-hand control, based on results of risk assessment.• Make sure to use a controller for two-hand control which complies withISO 13851 (EN 574.)• For another requirements such as mounting of this product, or prevention ofaccidental actuation and of defeat etc., comply with ISO 13851 (EN 574, JISB 9712) and ANSI B11.1, B11.9. Furthermore, comply with the regulations es-tablished by national or regional security committees (Occupational Safety andHealth Administration: OSHA, the European Standardization Committee, etc.)INSTRUCTION MANUALOptical Touch SwitchSW-101MJE-SW101 No.0055-94VThank you very much for purchasing Panasonic products. Read this InstructionManual carefully and thoroughly for the correct and optimum use of this product.Kindly keep this manual in a convenient place for quick reference.Ramco Nationalwww.PanasonicSensors.com1-800-280-6933
