B5W-LB1122-1 Omron

- B5W-LB series Light Convergent Reflective Sensor Light Convergent Reflective Type for Reduced Color and Material Susceptibility Reliable Detection of Shiny, Black or Transparent objects <Robustness of color> -Stable detection of shiny, black or transparent objects -Unaffected by backgrounds, meaning only the intended object is sensed accurately. <Robustness of the distance> -A wide sensing range to allow object shifting Robust design resistant to ambient lights Analog voltage output and digital output models are available 55 mm and 10 mm sensing distances are available Be sure to read Safety Precautions on page 7. Model Number Legend B5W-LB- - 1. 2. 3. 4. 5. 1. Size 2. Maximum 3. Output 4. Degree of 5. Minimum number of 1: Super miniature sensing distance 0: Analog voltage protection deliverable units B 2: Miniature Super miniature 1: NPN / Light-ON 1: Not supported 1: 1 piece 5 W 1: 10 mm 2: NPN / Dark-ON 2: Supported L Miniature B 1: 55 mm Ordering Information Sensors (DimensionsP.6) infrared Minimum number of Sensing Connecting Operating Appearance Size Output type Sensing distance Model deliverable method method mode units (Unit: pieces) Light-ON B5W-LB1112-1 Super 2 to 10 mm * miniature Dark-ON B5W-LB1122-1 NPN open collector Light-ON B5W-LB2112-1 Light Convergent Connector 1 Reflective Dark-ON B5W-LB2122-1 Miniature 10 to 55 mm * Analog --- B5W-LB2101-1 voltage output * White paper 1- B5W-LB series Light Convergent Reflective Sensor Ratings and Specifications Digital output models Sensing method Light Convergent Reflective Item Model NPN output B5W-LB1112-1 B5W-LB1122-1 B5W-LB2112-1 B5W-LB2122-1 White paper 2 to 10 mm 10 to 55 mm Sensing dis- tance Black paper 3 to 8 mm 10 to 40 mm Non-sensing distance 20 mm min. 85mm min. (White paper) Minimum detectable object 0.05 mm dia. 0.15 mm dia. (refernce value) Differential travel 20% max. Light source (wavelength) Infrared LED (850 nm) Power supply voltage 24 VDC 10%, including 10% ripple (p-p) Current consumption 15 mA max. (at 26.4 VDC) 20mA max. (at 26.4 VDC) Operating mode Light-ON Dark-ON Light-ON Dark-ON Load power supply voltage: 26.4 VDC, load current: 50 mA max. Control output Residual voltage 0.8 V max. at 50 mA load current and 0.32 V at 10 mA load current, Open collector output (NPN) Indicator Not supported Response time Operate/reset: 1 ms max. Ambient illumination Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max. Ambient temperature range Operating: -10 to +60C, Storage: -25 to +80C (with no icing or condensation) Vibration resistance 10 to 55 Hz, 1.5-mm double amplitude for 2 h each in X, Y, and Z directions 2 Shock resistance 500 m/s for 3 times each in X, Y, and Z directions Degree of protection IEC IP50 (not including terminals) Connecting method Connector models Weight (unit only) Approx 1.6 g Approx 3.4 g Case Polycarbonate (PC) Material Lens Acrylic (PMMA) Cover Polycarbonate (PC) I/O Circuit Diagrams B NPN output 5 W Operating Model Timing charts Output circuit L mode B Incident light No incident light Sensor B5W-LB1112-1 Light-ON Output ON 3 24 VDC transistor B5W-LB2112-1 ON OFF Operate Load Load Reset 2 Main Terminal No. Name Circuit Incident light 1GND No incident light B5W-LB1122-1 Dark-ON ON Output 2 Vout transistor 1 OFF B5W-LB2122-1 ON 0 V 3Vcc Operate Load Reset 2