BYD100-DDT

BYD Series Small Diffuse Reflective and Convergent Reflective Type SENSORS Features ● Easy installation by compact size ● Superior detection not affected by color of target (convergent reflective type) ● Operation indicator is located on the top (BYD30-DDT-U, BYD50-DDT-U) ● Easy to adjust the response time via Timer function (off delay time: 0.1 to 2 sec variable) ● Built-in reverse polarity protection circuit and output short overcurrent protection circuit Operation indicator CONTROLLERS MOTION DEVICES BYD30 (50)-DDT-U SOFTWARE Please read “Safety Considerations” in the instruction manual before using. Specifications Model Sensing type Sensing distance Sensing target BYD30-DDT BYD50-DDT BYD30-DDT-U※1 BYD50-DDT-U※1 BYD30-DDT-T※2 BYD50-DDT-T※2 Convergent reflective 10 to 30mm※3 10 to 50mm※3 Translucent, opaque materials BYD100-DDT BYD3M-TDT Diffuse reflective 100mm※3 Through-beam 3m Opaque materials of Min. Ø6mm (A) Photoelectric Sensors BYD3M-TDT-P (B) Fiber Optic Sensors Max. 25% at sensing distance Operation: max. 3ms, return: max. 100ms Operation: max. 3ms Response time Max. 1ms (when the timer adjuster is minimum) Return: max. 100ms Power supply 12-24VDCᜡ±10% (ripple P-P: max. 10%) Current consumption Max. 35mA Max. 30mA Light source Infrared LED Sensitivity adjustment Fixed Sensitivity adjuster Fixed Operation mode Light ON fixed Dark ON (Light ON: option) NPN or PNP open collector output NPN open collector output ●Load voltage: max. 30VDCᜡ ●Load voltage: Max. 30VDCᜡ Control output ●Load current: max. 100mA ●Load current: Max. 50mA ●Residual voltage - NPN: Max.1VDCᜡ, ●Residual voltage: Max. 1V PNP: Max. 2.5VDC Protection circuit Reverse polarity protection circuit, output short overcurrent protection circuit Built-in timer (off delay) Timer function Delay Time: max. 0.1 to 2 sec (timer adjuster) Indication 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 1minute 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 Ambient illumination Sunlight: max. 11,000lx, incandescent lamp: max. 3,000lx (receiver illumination) EnvironAmbient temperature -20 to 65℃, storage: -25 to 70℃ ment Ambient humidity 35 to 85%RH, storage: 35 to 85%RH Standard type: IP64 (IEC standards)/ Protection structure IP50 (IEC standard) IP64 (IEC standard) ※1,※2: IP50 (IEC standards) Case: acrylonitrile butadiene styrene, sensing part: acrylic, bracket: steel plate cold commercial, Material bolt: steel chromium molybdenum, nut: steel chromium molybdenum, sleeve: brass, Ni-plate Ø3.5mm, 3-wire, 2m (emitter of through-beam type: Ø3.5mm, 2-wire, 2m) Cable (AWG24, core diameter: 0.08mm, number of cores: 40, insulator out diameter: Ø1mm) Accessory Adjustment screwdriver, fixing bracket A, M3 bolt: 2, M3 nut: 2 Fixing bracket A, M3 bolt: 2, M3 nut: 2 Approval Weight※4 Approx. 75g (approx. 38g) Approx. 105g (approx. 80g) Hysteresis Max. 10% at sensing distance ※1: Operation indicator is on the top. ※2: OFF delay timer is built-in. (delay time: max. 0.1 to 2sec) ※3: Non-glossy white paper 50×50mm. ※4: The weight includes packaging. The weight in parenthesis is for unit only. ※The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment. A-61 (C) LiDAR (D) Door/Area Sensors (E) Vision Sensors (F) Proximity Sensors (G) Pressure Sensors (H) Rotary Encoders (I) Connectors/ Connector Cables/ Sensor Distribution Boxes/ Sockets BYD Series Feature Data Sensing distance (convergent/diffuse reflective type) Measuring method BYD30-DDT(-U) / BYD30-DDT-T BYD50-DDT(-U) / BYD50-DDT-T BYD100-DDT 60 50 40 30 20 10 0 Non-glossy white paper 10 5 Left ℓ1 0 ℓ1 Center 5 10 Sensing distance L (mm) L Non-glossy white paper 60 Sensing distance L (mm) ℓ1 Sensing distance L (mm) Non-glossy white paper Standard sensing target: Non-glossy white paper 50×50mm 50 40 30 20 10 0 10 5 Left Right Sensing area ℓ1 (mm) ℓ1 0 ℓ1 Center 5 10 120 100 80 60 40 20 0 4 Right 2 Sensing area ℓ1 (mm) 0 ℓ1 Left Center 2 4 ℓ1 Right Sensing area ℓ1 (mm) Parallel shifting (through-beam type) Measuring method BYD3M-TDT BYD3M-TDT (SLIT) ℓ1 L 3000 3000 2500 Sensing distance L (mm) Receiver Sensing distance L (mm) Non-glossy white paper 3500 2500 2000 1500 1000 500 0 Emitter 150 100 50 0 Left 2000 SlitØ2.0 1000 SlitØ1.5 500 SlitØ1.0 80 60 40 20 0 ℓ1 ℓ1 Center SlitØ2.5 1500 0 50 100150 ℓ1 Non-glossy white paper Left Right Sensing area ℓ1 (mm) 20 40 60 80 Center ℓ1 Right Sensing area ℓ1 (mm) ※Above characteristic is from 400mm sensing distance to install transmitted beam type slit (Ø1, Ø1.5, Ø2, Ø2.5). Sensor angle (through-beam type) Measuring method BYD3M-TDT BYD3M-TDT (SLIT) θ Emitter L Non-glossy white paper 3000 2500 2000 1500 1000 500 0 3500 Sensing distance L (mm) Receiver Sensing distance L (mm) 3500 60° 40° 20° 0° 20° 40° 60° Left Center Right Operation angle (θ) Non-glossy white paper 2500 2000 SlitØ2.5 1500 SlitØ2.0 1000 SlitØ1.5 500 SlitØ1.0 0 8° 6° 4° 2° 0° 2° 4° 6° 8° Left Center Right Operation angle (θ) ※Above characteristic is from 400mm sensing distance to install transmitted beam type slit (Ø1, Ø1.5, Ø2, Ø2.5). A-62 Small and Amplifier Built-in Type Sensing Distance by Color (Convergent Reflective Type) BYD30-DDT (-U), BYD30-DDT-T SENSORS BYD50-DDT (-U), BYD50-DDT-T CONTROLLERS 33mm 27mm 30mm 20mm 10mm ※Size of sensing target: Non-glossy paper 50×50mm Sensing distance Sensing distance 55mm 50mm 40mm MOTION DEVICES 45mm 40mm SOFTWARE 30mm 20mm 10mm ※Size of sensing target: Non-glossy paper 50×50mm (A) Photoelectric Sensors 1)This model is photoelectric sensor with stable convergent detection type, therefore it is not affected by color or material within the range of sensing distance as specified in chart. 2)It is able to detect target stably because of small effect from background. (C) LiDAR Operation Mode ● BYD30-DDT (-U), BYD50-DDT (-U), BYD100-DDT Operation mode Light ON (D) Door/Area Sensors ● BYD30-DDT-T, BYD50-DDT-T (E) Vision Sensors Light ON Receiver operation Received light Interrupted light Received light Interrupted light Operation indicator (red LED) ON OFF ON OFF Transistor output ON OFF ON OFF Ta (F) Proximity Sensors t T t T (G) Pressure Sensors (H) Rotary Encoders (I) Connectors/ Connector Cables/ Sensor Distribution Boxes/ Sockets ※T: Setting time by the timer adjuster (0.1 to 2 sec) ※t: Max. 3ms (When the timer adjuster is minimum) ※If Ta is shorter than T, transistor output will be ON. ● BYD3M-TDT, BYD3M-TDT-P Operation mode (B) Fiber Optic Sensors Light ON Dark ON Receiver operation Received light Interrupted light Received light Interrupted light Operation indicator (red LED) ON OFF ON OFF Transistor output ON OFF ON OFF ※To prevent malfunction, output of units keeps the state of OFF for 0.5sec after power ON. ※Light ON mode is customizable. A-63 BYD Series Control Output Diagram ● BYD3M-TDT2 ● BYD3M-TDT2-P Photoelectric sensor circuit Connection Photoelectric sensor circuit (brown) +V (brown) +V + - Max. 100mA 3.4Ω 12-24VDC 3.3Ω Output short over current protectio Main circuit Main circuit Load (black) Output Output short over current protectio Connection + (black) Output Max. 100mA 12-24VDC - Load (blue) 0V (blue) 0V ● BYD30-DDT (-U), BYD50-DDT (-U) ● BYD30-DDT-T, BYD50-DDT-Tb ● BYD100-DDT Photoelectric sensor circuit Connection Main circuit (brown) +V Load (black) Output Max. 50mA Output short over current protectio + - 12-24VDC 4.7Ω (blue) 0V ※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. Connections BYD3M-TDT Emitter Sensing target (brown) +V 12-24VDC (blue) 0V A-64 BYD30-DDT (-U), BYD50-DDT (-U), BYD30-DDT-T, BYD50-DDT-T, BYD100-DDT BYD3M-TDT-P Receiver (brown) +V + - Load (black) Output (blue) 0V Emitter Receiver Sensing target (brown) +V 12-24VDC (blue) 0V Sensing target (brown) +V + - (black) Output Load (blue) 0V (brown) +V (black) Output (blue) 0V Load + 12-24VDC - Small and Amplifier Built-in Type Dimensions (unit: mm) ● Through-beam type SENSORS CONTROLLERS 12.4 12.4 3 18 MOTION DEVICES Optical axis Optical axis 4 32 26 Power indicator (green) 17 17 4 32 SOFTWARE Ø3.5, 2m Ø3.5, 2m 4 3. Ø 2(A) Photoelectric Sensors (B) Fiber Optic Sensors ● Convergent/Diffuse reflective type (C) LiDAR Operation indicator (red) (BYD30(50)-DDT-U Type) (D) Door/Area Sensors 12.4 3 18 (E) Vision Sensors 32 26 Built-in timer type: timer adjuster Diffuse reflective type: sensitivity adjuster Front operation indicator (red) 4 3. Ø 2- (F) Proximity Sensors (G) Pressure Sensors (H) Rotary Encoders (I) Connectors/ Connector Cables/ Sensor Distribution Boxes/ Sockets Ø3.5, 2m ● Bracket A ● Bracket B (sold separately) 25 21.5 12 2-R1.6 10° 8 4-R0.5 9.5 19 4.2 21.5 8.8 45 25 C4 2-R2.2 20 C4 1.5 10° 1.2 10 20 35 13.5 R26 35 6 2-R1.6 6 20 6 4-R2.2 6 R2 4 14 8 A-65 BYD Series Mounting and Sensitivity Adjustment ※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 0.5N.m. Convergent reflective type 1. Supply the power to the sensor after installing the sensor. Min. 100mm Sensing target Diffuse reflective type 1. The sensitivity should be adjusted depending on a sensing target or mounting place. 2. Set the target at a position to be detected by the beam, then turn the sensitivity adjuster until position ⓐ where the operation indicator turns ON from min. position of the sensitivity adjuster. 3. Take the target out of the sensing area, then turn the sensitivity adjuster until position ⓑ where the operation indicator turns ON. If the indicator dose not turn ON, max. position is ⓑ. 4. Set the sensitivity adjuster at the center of two switching position ⓐ, ⓑ. ※The sensing distance indicated on specification chart is for 50×50mm of non-glossy white paper. Be sure that it can be different by size, surface and gloss of target. Sensing target 10 tp 30mm BYD30-DDT(-U) BYD30-DDT-T ⓐ Adjacent object (Non-reflective material must be applied.) 10 tp 50mm BYD30-DDT(-U) BYD30-DDT-T 2. Install a target at sensing position and adjust the sensor to right and left or up and down to be at the right angle against the optical axis and fix it at stable operating position. Keep the distance BYD30-DDT, (-T), (-U): 10 to 30mm BYD50-DDT, (-T), (-U): 10 to 50mm between the photo-electric sensor and the target. 3. Adjust the response time up to the optimum status in case of timer built-in type. Keep the distance min. 100mm between the photoelectric sensor and the background of the target. It may cause malfunction by reflection light of the background. ※The sensing distance indicated in the specification chart is that of non-glossy white paper in the target size 50×50mm. The sensing distance may be changed by the size of the target, reflectance of the target. ⓑ Min. Through-beam type Receiver Adjust Right/Left al tic Op is ax Adjust Up/Down Emitter Malfunction area Max. 1. Supply the power to the photoelectric sensor, after setting the emitter and the receiver facing each other. 2. Set the receiver in the middle of the operation range of the operation indicator by adjusting the receiver and the emitter right and left, up and down. 3. After the adjustment, check the stability of operation by putting the object at the optical axis. ※If the sensing target is translucent body or smaller than Ø6mm, it can be missed by sensor because light penetrate it. Surrounding object (Mirror) Stable sensing area Optimal position Accessory (sold separately) ● Slit (Model name: BYD3M-ST) 9.8 ※It may cause malfunction, when surrounding object is mirror and emitter axis and mirror surface meet at right angles. (unit: mm) 19.8 A Reflective object Surrounding object ● Min. sensing target and Max. sensing distance by slit Ø - Attach the slit on receiver and emitter together. A Stable sensing area Malfunction area ※It may cause malfunction due to reflected light when reflective material is placed near the optical axis. A-66 Min. sensing target Min. sensing distance Ø1.0 Opaque materials of Min. Ø0.8 500mm Ø1.5 Opaque materials of Min. Ø1.5 700mm Ø2.0 Opaque materials of Min. Ø2.0 1200mm Ø2.5 Opaque materials of Min. Ø2.5 2300mm ※This slit is for BYD3M-TDT (-P) only. ※Total 8 pieces, 2 pieces of each Ø, are packed. ※This slit is sticker for attachment, please remove the dirt on lens of the photoelectric sensor before using it.