1 Ultra-small Micro Photoelectric PM- SERIES Related Information General terms and conditions... F-17 Glossary of terms / General precautions... P.19~ / P.10 Amplifier Built-in selection guide... P.1~ Korea s S-mark... P.110 PHOTO PHOTO MEASURE Conforming to EMC Directive Certified (Some models only) Recognition Extremely small size enables space saving!! PM- PM- Extremely small size and space saving PM- series contributes to the miniaturization or space saving of your equipment.. mm 0.878 in ( ) 11 mm 0. in Previous model. mm 1.000 in Wide model variety Ultra-small type PM-K(-R) mm 0.8 in 1 mm 0.7 in A wide variety of shapes and 1 models is available. You may select from this wide range to suit the mounting conditions. Equipped with two independent outputs All models are equipped with two independent outputs- Light-ON and Dark-ON. Hence, one model suffices even if the output is to be used differently, depending upon the location of use. Also, since two independent outputs have been provided, cumbersome handling of the output conversion control input, or fear of logic inversion due to a cable break, is eliminated. The sensor can be connected to the existing wiring as it is. Example of connection with a commercial intermediate connector Commercial intermediate connector V 0 V Output 1 (Light-ON) Output (Dark-ON) Just connect the cable of the used output (either Light-ON or Dark-ON). Note: Ensure to insulate the unused output wire. Meets global requirements To PLC Connected device side can be left as it is. Conforms to Europe s EMC Directive and obtains UL Recognition. Both, NPN and PNP output models are available. The PM- has also obtained Korea s S-mark certification. Phone: 800.89.01 - Fax: 888.7.77 - Web: www.clrwtr.com - Email: info@clrwtr.com
Ultra-small Micro Photoelectric PM- SERIES APPLICATIONS Sensing the starting point on a rotating body The starting point can be sensed by making a slit in the rotating body. Starting point ORDER GUIDE Type Appearance (mm in) Sensing range Model No. (Note) Output Ultra-small K type L type F type R type U type 0.8 10. 0.1 10. 0.1 0. 1 0.7 1 0.7 10. 0.1 1 0.0 1 0.7 1 0.7 0. Note: The suffix -R indicates a flexible cable type. m 9.8 ft cable length type mm in (fixed) PM-K PM-KP PM-K-R PM-L PM-LP PM-L-R PM-F PM-FP PM-F-R PM-R PM-RP PM-R-R PM-U PM-UP PM-U-R m 9.8 ft cable length type (standard: 1 m.81 ft) is also available. (excluding flexible cable type and PNP output type) When ordering this type, suffix -C to the model No. (e.g.) m 9.8 ft cable length type of PM-K is PM-K-C. Incorporated with outputs: Light-ON / Dark-ON PM- PM- Designation Model No. Description Mounting screw MS-M Mounting screw MS-M Mounting screw with washers for the ultra-small type sensor (0 pcs. lot). It can mount securely as it is spring washer attached. Phone: 800.89.01 - Fax: 888.7.77 - Web: www.clrwtr.com - Email: info@clrwtr.com
Ultra-small Micro Photoelectric PM- SERIES SPECIFICATIONS Ultra-small Type With flexible cable NPN output PM- PM- -R Item PNP output PM- P Sensing range mm in (fixed) Minimum sensing object 0.8 1.8 mm 0.01 0.071 in opaque object Hysteresis 0.0 mm 0.00 in or less Repeatability 0.0 mm 0.001 in or less Supply voltage to V DC Ripple P-P 10 % or less Current consumption 1 ma or less Output Model No. Utilization category Response time Environmental resistance Pollution degree <NPN output type> Maximum sink current: 0 ma Applied voltage: 0 V DC or less (between output and 0 V) Residual voltage: 0.7 V or less (at 0 ma sink current) 0. V or less (at 1 ma sink current) DC-1 or DC-1 Incorporated with outputs: Light-ON / Dark-ON Under light received condition: 0 µs or less Under light interrupted condition: 100 µs or less (Response frequency: 1 khz or more) (Note ) Vermilion LED (lights up under light received condition) (Industrial environment) <PNP output type> Maximum source current: 0 ma Applied voltage: 0 V DC or less (between output and V) Residual voltage: 0.7 V or less (at 0 ma source current) 0. V or less (at 1 ma source current) Ambient temperature (Note, ) to C 1 to 11 F (No dew condensation or icing allowed), Storage: 0 to 80 C to 17 F Ambient humidity Ambient illuminance to 8 % RH, Storage: to 8 % RH Fluorescent light: 1,000 lx at the light-receiving face EMC EN 097-- Voltage withstandability Insulation resistance Vibration resistance Shock resistance Emitting element Material Cable 1,000 V AC for one min. between all supply terminals connected together and enclosure 0 MΩ, or more, with 0 V DC megger between all supply terminals connected together and enclosure 10 to,000 Hz frequency, 1. mm 0.09 in amplitude in X, Y and Z directions for two hours each 1,000 m/s acceleration (1,00 G approx.) in X, Y and Z directions for three times each Infrared LED (Peak emission wavelength: 90 nm 0.07 mil, non-modulated) Enclosure: PBT, Slit cover: Polycarbonate 0.09 mm -core cabtyre cable [PM- -R: 0.1 mm flexible, oil and heat resistant cabtyre cable (Note )], 1 m.81 ft long Cable extension Extension up to total 100 m 8.08 ft is possible with 0. mm, or more, cable. Weight Net weight: 10 g approx. Notes: 1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of C 7. F. ) The response frequency is the value when the disc, given in the figure below, is rotated. PM- PM- Disc 1. mm 0.0 in Disc 1.8 mm 0.071 in t = 0. mm 0.008 in 1. mm 0.0 in ) In case the PM- series is used at an ambient temperature of 0 C 1 F, or more, make sure to mount it on a metal body. ) Take care that the flexibility of the PM- -R cable is lost if the ambient temperature in 10 C 1 F or less. ) The cable of PM- -R is a flexible cable usable on a moving base. When the sensor is mounted on a moving base, fix the sensor cable joint so that stress is not applied to it. (Models other than the PM- -R cannot be used on a moving base.) Phone: 800.89.01 - Fax: 888.7.77 - Web: www.clrwtr.com - Email: info@clrwtr.com
Ultra-small Micro Photoelectric PM- SERIES I/O CIRCUIT AND WIRING DIAGRAMS PM- PM- -R I/O circuit diagram circuit ZD Tr ZD1 Tr1 (Brown) V (Black) Output 1 (Note 1,) 0 ma max. (White) Output (Note 1,) (Blue) 0 V 0 ma max. Internal circuit Users circuit Notes: 1) Make sure to connect terminals correctly as the sensor does not incorporate a reverse polarity protection circuit. Further, the output is not incorporated with a short-circuit protection circuit. Do not connect it directly to a power supply or a capacitive load. Faulty wiring may result in damage. ) Ensure to insulate the unused output wire. Symbols ZD1, ZD: Surge absorption zener diode Tr1, Tr : NPN output to V DC Wiring diagram Brown Black White Blue NPN output type to V DC Output 1 Black Light-ON Output White Dark-ON PM- P I/O circuit diagram Wiring diagram Brown PNP output type circuit Tr Tr1 ZD Internal circuit ZD1 (Brown) V (White) Output (Note 1,) (Blue) 0 V Users circuit 0 ma max. (Black) Output 1 (Note 1,) 0 ma max. to V DC Notes: 1) Make sure to connect terminals correctly as the sensor does not incorporate a reverse polarity protection circuit. Further, the output is not incorporated with a short-circuit protection circuit. Do not connect it directly to a power supply or a capacitive load. Faulty wiring may result in damage. ) Ensure to insulate the unused output wire. Symbols ZD1, ZD : Surge absorption zener diode Tr1, Tr : PNP output Black White Blue to V DC Output 1 Black Light-ON Output White Dark-ON SENSING CHARACTERISTICS (TYPICAL) Sensing position Dark- ON. mm 0.17 in l mm in Dark- ON mm 0. in l PM- PM- Beam Light- ON 0 axis 1 0.09 Operating point l (mm in) 0.17 Light- ON 0 1 0.09 Operating point l (mm in) 0.17 Phone: 800.89.01 - Fax: 888.7.77 - Web: www.clrwtr.com - Email: info@clrwtr.com
Ultra-small Micro Photoelectric PM- SERIES PRECAUTIONS FOR PROPER Refer to General precautions. Never use this product as a sensing device for personnel protection. In case of using sensing 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. Make sure to connect terminals correctly as the sensor does not incorporate a reverse polarity protection circuit. Further, the output is not incorporated with a short-circuit protection circuit. Do not connect it directly to a power supply or a capacitive load. Faulty wiring may result in damage. Mounting When fixing the sensor with screws, use M screws and the tightening torque should be 0.1 N m or less. Further, use small, round type plain washers. (ø. mm ø0.19 in) When using the optional mounting screw set MS-M, a spring washer is included. M screws Spring washer Plain washer Outer diameter ø. mm ø0.19 in In case the PM- series is used at an ambient temperature of 0 C 1 F, or more, make sure to mount it on a metal body. Cable extension Cable extension is possible up to an overall length of 100 m 8.08 ft with a 0. mm, or more, cable. However, since a voltage drop shall occur due to the cable extension, ensure that the power supply voltage at the end of the cable attached to the sensor is within the rating. Cable attached to sensor Total cable length 100 m 8.08 ft V Output 0 V Supply voltage:. V or more Extension cable to V DC But, when the overall cable length, including the cable attached to the sensor, is as given below, there is no need to confirm the voltage. Conductor crosssection area of Total cable length extension cable 0.08 to 0.1 mm Up to m 1.0 ft 0. mm Up to 10 m.808 ft 0. mm Up to 0 m.17 ft Others Since the sensor is intended for use inside machines, no special countermeasures have been taken against extraneous light. Take care that extraneous light is not directly incident on the beam receiving section. Do not use during the initial transient time (0 ms) after the power supply is switched on. The cable of PM- -R is a flexible cable usable on a moving base. When the sensor is mounted on a moving base, fix the sensor cable joint so that stress is not applied to it. (Models other than the PM- -R cannot be used on a moving base.) Take care that the flexibility of the PM- -R cable is lost if the ambient temperature is 10 C 1 F or less. PM- PM- Phone: 800.89.01 - Fax: 888.7.77 - Web: www.clrwtr.com - Email: info@clrwtr.com
Ultra-small Micro Photoelectric PM- SERIES DIMENSIONS (Unit: mm in) The CAD data in the dimensions can be downloaded from our website. PM-K(P) PM-K-R PM-L(P) PM-L-R 0. 10. 0.1. 0.17 1 0.7. 0.17 0.17 ø.8 ø0.189 18 0.709 0.8 8 0.1 -ø. ø0.098 mounting holes ø.7 ø0.10 cable, 1 m.81 ft long. 0.17 1 0.7 8 0.1 -ø. ø0.098 mounting holes ø.7 ø0.10 cable, 1 m.81 ft long 10 0.9 0.17 0. PM-F(P) PM-F-R PM-R(P) PM-R-R 0.17 1. 0.09 1 8 0.7 0.1 ø ø.7 0. 10. 0.1. 0. 0.17. 0.17 ø.8 ø0.189 0.17 ø.7 ø0.10 cable, 1 m.81 ft long ø. ø0.098 mounting hole 10. 0.1 0.. 0.17 0.17. 0.17 ø. ø0.098 mounting hole ø.7 ø0.10 cable, 1 m.81 ft long ø.8 ø0.189.7 0. 0.17 1. 0.09 8 1 0.1 0.7 ø ø PM-U(P) PM-U-R 0.. 0.17 1 0.0 1 0.7 PM- PM- 8 ø.7 ø0.10 cable, 1 m.81 ft long 0.1 -ø. ø0.098 mounting holes Phone: 800.89.01 - Fax: 888.7.77 - Web: www.clrwtr.com - Email: info@clrwtr.com