Area sensor with plastic case

Transcription

1 Area Area with plastic case Features mm slim body with fresnel lens Adoption of plastic(pc/abs) injection case Various functions; stop transmission, interference prevention, ening/flashing JOB indicator, Light /Dark operation by switch Easy to recognize at side, front, and long-distance by high brightness LED of and Fast response time up to 7ms models with various al axes (8 to 0EA) and sensing height (0 to 80mm) Protection structure IP0(IEC standard) Please read Caution for your safety in operation manual before using. Specifications Model NPN open collector output BWP0-08 BWP0- BWP0-6 BWP0-0 PNP open collector output BWP0-08P BWP0-P BWP0-6P BWP0-0P Sensing type Through-beam Sensing distance 0. to 5m Opaque materials of Min.Ø0mm Optical axis pitch 0mm Number of al axis 8EA EA 6EA 0EA Sensing width 0mm 0mm 00mm 80mm -VDC ±0%(Ripple P-P : Max. 0%) Protection circuit Current consumption Control output Operation mode Short-circuit protection Response time Light source Synchronization type Built-in : Max. 80mA, : Max. 80mA NPN or PNP open collector output Load voltage : Max. 0VDC Load current : Max. 50mA Residual voltage - NPN : Max. V, PNP : Min..5V Light /Dark by switch Built-in Max. 6ms(Frequency B selection is max. 7ms) Infrared LED(850nm modulated) Synchronized by synchronous line Interference protection Interference protection by transmission frequency selection Ambient illumination Sun : Max. 0,000lx (received side illumination) Environment Ambient temperature -0 to 55, storage : -0 to 60 Ambient humidity 5 to 85%RH, storage : 5 to 85%RH Noise resistance ±0V the square wave noise (pulse width: μs ) by the noise simulation Di strength,000vac 50/60Hz for minute Insulation resistance Min. 0MΩ(at 500VDC megger) Vibration Shock.5mm amplitude or 00m/s at frequency of 0 to 55Hz(for min.) in each of X, Y, Z directions for hour 500m/s²(approx. 50G) in each of X, Y, Z directions for times Protection IP0(IEC standard) Material Case : PC/ABS, Sensing part : PMMA Ø.5mm, -wire, Length : m(: Ø.5mm, -wire, Length : m) (AWG, Core dia : 0.08mm, Number of cores : 0, Insulator out dia : Ømm) Approval Weight Approx. 00g(approx. 80g) Approx. 50g(approx. 0g) Approx. 60g(approx. 60g) Approx. 680g(approx. 0g) : The weight is with packaging and the weight in parentheses is only weight. The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment. C-

2 Dimensions <> <> (: mm) 0 C 66.5 B 5 0 A(al axis width) 0(al axis pitch) Job indicator Frequency B indicator (yellow) Frequency A indicator (green) Model A B C BWP BWP BWP BWP Ø. Ø.5, m Use M bolt for installing, and tightening torque should be under 0kgf. cm Job indicator Operation indicator Stability indicator (green) 57 <Bracket>: sold separately (: mm). 5 Flat bracket(bk-bwp-st) L-shaped bracket(bk-bwp-l) Protection bracket(bk-bwp-p ) Ø Ø.6.6 Ø Model 5 5 Ø.6 A BK-BWP-P08 9 BK-BWP-P 7 BK-BWP-P6 5 BK-BWP-P0 -Ø -Ø A C-

3 Area Feature data Parallel shifting characteristic Angle characteristic Measuring method Data Measuring method Data 5 8 l L Sensing distance L(mm) Left Center Right Sensing areal(mm) θ L Sensing distance L(mm) Left Center Right Operation angleθ Input/Output circuit and connection diagram NPN open collector output PNP open collector output -VDC + - (Black)JOB (Black)JOB -VDC + - Overcurrent protection circuit (Black)OUT Load Overcurrent protection circuit (Black)OUT Load If the receiver OUT(black) line and the emitter JOB(black) line are not connected each other, the JOB indicator of the emitter is not operated and maintain the status. Operation timing diagram Stable level Unstable level Unstable level Stable level High Incident level Low Level Level Stability indicator (green) Operation indicator JOB Control output The waveforms of operation indicator, job indicator, and control output are the state of operation for Light, but in case of Dark, it is opposite operation against Light mode. C-5

4 Structure Job indicator Operation indicator Stability indicator(green) Job indicator Frequency B indicator(yellow) Frequency A indicator(green) Mounting of bracket O N No Function Switch Switch Transmission frequency selection Frequency A Frequency B Light /Dark selection Light operation Dark operation Steady/flashing of Job indicator selection Job indicator with Steady Job indicator with Flashing Job/TEST selection Normal mode TEST mode Functions TEST(stop transmission) When selecting TEST mode, emit is stopped and green &yellow LED of emitter flashes. It is available to check whether operates properly with stopping the transmission in TEST mode. It is changed to status when emit the transmission is stopped, control output is in Light mode and in Dark mode. Control output pulse for TEST input TEST Switch Control output Light T T T T T 50ms T 0ms Light- / Dark- operation mode The control output is when it is in Light and the control output is when it is in Dark. It is available to select with user's preference. Light Dark Light Dark Control output operation It is when it is. It is when it is. Normal Abnormal Interference prevention In case of using pcs of in serial or parallel in order to extend sensing width, it may cause sensing error because of interference. This function is operating a in transmission frequency A and another in transmission frequency B to avoid these sensing errors by the interference. Operation mode switch Frequency A, B indicator Lightening/Flashing JOB indicator JOB indicator will be ed and flashed to make out work sensing operation more easily. Lighting JOB indicator operation Lighting indicator A (Transmission frequency A) FREQ.A Frequency B(Yellow) Frequency A(Green) Flashing Flashing indicator B (Transmission frequency B) FREQ.B Frequency B(Yellow) Frequency A(Green) C-6

5 Area Installation For direction of installation and receiver should be installed as same up/down position. Reflecting Bottom Reflecting Wall For reflection from the surface of wall and flat When installing it as below the reflected from the surface of wall and flat will not be shaded. Please, check whether it operates normally or not with a sensing target before using. (Interval distance : Min. 0.m) For prevention of interference It may cause interference when installing more than sets of the. In order to avoid the interference of the, please install as following figures and use the interference protection function. Transmission direction should be opposite between sets Baffle Baffle should be installed between sets. It should be installed out of the interference distance D(m) L(m) Operation indicator Sensing distance Installation allowable distance 0. to m Min. 0.m Min. m Min. 0.m It may be a little different based on installation environment. Item Control Green Yellow JOB output Green Red JOB on FREQ. A operation FREQ. B operation TEST Stable - - Unstable - - Unstable - - Stable - - Flashing function - - Synchronous line malfunction - - Overcurrent - - classification list Light Light Flashing by 0. sec. Flashing simultaneously by 0. sec. Cross-Flashing by 0. sec. The operation of 'Operation indicator(red)', 'Job indicator (Red)', 'Control output' is for Light, in case of Dark, it is opposite operation against Light. (In case, malfunction of synchronous line and over current, control output is regardless of the mode.) Troubleshooting Malfunction Cause Troubleshooting Supply rated power. incorrect Non-operation connection or Check the wiring. disconnection Use it within rated sensing Rated connection failure distance. Non-operation Pollution by dirt of cover Remove dirt by soft brush or cloth. in sometimes Connector connection failure Check the assembled part of the connector. Out of rated sensing Use within rated sensing distance distance. There is an obstacle to cut off the emitted between emitter and Remove the obstacle. receiver Control output is even though there is not a target object. LED displays for synchronous line malfunction LED displays for over current There is a strong wave or noise generated by motor, generator, high voltage line etc. Synchronous line incorrect connection or disconnection Break of synchronous circuit of emitter or receiver Control output line is shorten Over load Put away the strong wave or noise generator. Check the wiring. Contact our company. Check the wiring. Check the rated load capacity. C-7