BYS500-TDT1,2

BY Series Small Emitter/Receiver Synchronizing Type Features ● Small size: W12×H30×L16mm ● Minimize malfunction by extraneous light by synchronizing emitter and receiver ● Built-in reverse polarity protection circuit, output short overcurrent protection circuit ● Fast response speed: Max. 1ms Please read “Safety Considerations” in the instruction manual before using. Specifications Model Standard type Side sensing type BY500-TDT BYS500-TDT Sensing type Through-beam Sensing distance 500mm Sensing target Opaque materials of min. Ø5mm Response time Max. 1ms Power supply 12-24VDC Current consumption Max. 30mA Light source Infrared LED (940nm) Operation mode Dark ON Control output NPN open collector output ● Load voltage: 30VDC ● Load current: max. 100mA ● Residual voltage: max. 1VDC Protection circuit Reverse polarity protection circuit, output short overcurrent protection circuit Indicator Operation indicator: red LED Insulation resistance Over 20MΩ (at 500VDC megger) Noise immunity ±240V the square wave noise (pulse width: 1㎲) by the noise simulator Dielectric strength 1,000VAC 50/60Hz for 1 minute Vibration 1.5mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z direction for 2 hours Shock 500m/s² (approx. 50G) in each X, Y, Z direction for 3 times ±10% (ripple P-P: max. 10%) Ambient illumination Sunlight: max. 11,000lx, incandescent lamp: max. 3,000lx (receiving illumination) EnvironAmbient temperature -10 to 60℃, storage: -25 to 70℃ ment Ambient humidity 35 to 85%RH, storage: 35 to 85%RH Protection structure Material Cable IP50 (IEC standard) Case: acrylonitrile butadiene styrene, sensing part: acrylic, bracket: steel plate cold commercial, bolt: steel chromium molybdenum, nut: steel chromium molybdenum Ø4mm, 4-wire, 2m (emitter of through-beam type: Ø4mm, 3-wire, 2m) (AWG22, core diameter: 0.08mm, number of cores: 60, insulator out diameter: Ø1.25mm) Accessories Fixing bracket, M3 bolt: 4, M3 nut: 4 Unit weight Approx. 150g ※The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment. A-58 Small and Amplifier Built-in Type Feature Data Parallel shifting characteristic Angle characteristic Measuring method Measuring method Data SENSORS Data Receiver ℓ1 L 50 Receiver 40 30 θ 20 0 Emitter Sensing distance L (cm) Sensing distance L (cm) CONTROLLERS 80 40 ℓ1 Left 0 40 ℓ1 Center L 50 MOTION DEVICES 40 30 20 0 80 Emitter Right SOFTWARE 40˚ Control Output Diagram Main circuit 2.2Ω Receiver operation Load Max. 100mA 33V Right 40˚ (A) Photoelectric Sensors (B) Fiber Optic Sensors Operation Dark ON mode (brown) +V Output short overcurrent protection citcuit 20˚ Center Operation Mode Connection (black) Output 0 Left Operation angle (θ) Sensing area (mm) Photoelectric sensor circuit 20˚ + - 12-24VDC (blue) 0V (white) Synchronous wire: It is connected with synchronous wire of the emitter Received light (C) LiDAR Interrupted light Operation indicator (red LED) OFF Transistor output OFF ON (D) Door/Area Sensors ON (E) Vision Sensors (F) Proximity Sensors ※Applicable models: BY500-TDT2, BYS500-TDT2 (receiver) ※If short-circuit the control output terminal or supply current over the rated specification, normal control signal is not output due to the output short over current protection circuit. ※Please supply the power to the brown and the blue wires of the emitter and Synchronous wire (white) of the receiver must be connected with that of the emitter. Connections Standard type (dark on) ● BYS500-TDT1 Emitter (white) ● BY500-TDT2 Sensing target + - 12-24VDC Emitter Sensing target Receiver (white) Synchronous wire (SYNC.) (brown) Load (blue) 0V ● BYS500-TDT2 Receiver (brown) +V (white) (black) (blue) Synchronous wire (SYNC.) Load (blue) 0V (white) (brown) (brown) +V + 12-24VDC - (H) Rotary Encoders (I) Connectors/ Connector Cables/ Sensor Distribution Boxes/ Sockets Side Sensing type (dark on) ● BY500-TDT1 (G) Pressure Sensors (black) (blue) ※The power of the emitter and the receiver must be supplied from the same power line. ※Synchronous wire (white) of the receiver must be connected with that of the emitter, or it may cause malfunction. A-59 BY Series Dimensions (unit: mm) Operation indicator (red) 4 12 Ø3.6 8 10.5 2.5 15 16 1.2 . R1 Ø3.2 32 24 10 Optical axis 30 1 Ø3.6 .8 R1 .6 R1 2.5 10 Operation indicator (red) Ø4, 2m 32 24 8 6 4 8 6 19.8 ● BY500-TDT 2.5 ● BYS500-TDT 5 43 12 12 17 3 10 12 Ø3.2 2.5 R1. 6 1.2 R1.6 24 37.5 Operation indicator (red) 24 30 2.5 Optical axis 1 Ø3.2 17 6 16 15 2.5 4.3 .6 R1 Ø3.2 Ø4, 2m Mounting and Sensitivity Adjustment 1. Supply the power to the sensor, after installing the Standard type (BY500-TDT) Side sensing type (BYS500-TDT) emitter and the receiver facing each other. 2. Set the receiver in the middle of position where the Adjust Right/Left Adjust Right/Left Receiver operation indicator turns ON adjusting the receiver Optical Receiver Emitter to the right and the left or up and down. Optical axis axis 3. Fix both units tightly after checking that the unit Emitter detects the target. ※If a sensing target is translucent body or smaller Adjust Up/Down Adjust Up/Down than Ø5mm, it might not be detected because the because light penetrate it. ※ When using photoelectric sensors closely over two units, it may result in malfunction due to mutual interference. ※ When installing the product, tighten the screw with a tightening torque of 0.3N.m. A-60