BJ10M-TDT

BJ Series Compact and Long Sensing Distance Type Features Long distance sensing type ● High performance lens with long sensing distance - Through-beam type: 15m - Diffuse reflective type: 1m - Polarized retroreflective type: 3m (MS-2A) ● M.S.R. (Mirror Surface Rejection) function (polarized retroreflective type) for detecting mirrors or highly reflective targets ● Compact size: W10.6 × H32 × L20mm ● Light ON/Dark ON operation mode switch ● Sensitivity adjuster ● Built-in reverse polarity protection circuit and output short overcurrent protection circuit ● Mutual interference prevention function (except through-beam type) ● Excellent noise immunity and minimal influence from ambient light ● IP65 protection structure (IEC standard) / IP67 for BJ-C connector types Please read “Safety Considerations” in the instruction manual before using. (MS-2A) (MST- ) Connector type ※The model name with ‘-C’ is connector type. ※MST- is sold separately. Specifications Type NPN open collector output PNP open collector output Long distance sensing type BJ15M-TDT BJ10M-TDT BJ7M-TDT BJ15M-TDT-C BJ10M-TDT-C BJ15M-TDT-P BJ10M-TDT-P BJ7M-TDT-P BJ15M-TDT-C-P BJ10M-TDT-C-P Environment Model BJ3M-PDT BJ1M-DDT BJ300-DDT BJ100-DDT BJ3M-PDT-C BJ1M-DDT-C BJ300-DDT-C BJ100-DDT-C BJ3M-PDT-P BJ1M-DDT-P BJ300-DDT-P BJ100-DDT-P BJ3M-PDT-C-P BJ1M-DDT-C-P BJ300-DDT-C-P BJ100-DDT-C-P Polarized Sensing type Through-beam Diffuse reflective retroreflective type ※1 ※2 ※3 ※3 Sensing distance 15m 10m 7m 3m 1m 300mm 100mm Opaque material Opaque material Sensing target Opaque material of min. Ø12mm Translucent, opaque materials of min. Ø8mm of min. Ø75mm Hysteresis Max. 20% at sensing distance Response time Max. 1ms Power supply 12-24VDCᜡ±10% (ripple P-P: max.10%) Current consumption Emitter/Receiver: Max. 20mA Max. 30mA Infrared LED Red LED Red LED Red LED Infrared LED Red LED Infrared LED Light source (850nm) (660nm) (650nm) (660nm) (850nm) (660nm) (850nm) Sensitivity adjustment Sensitivity adjuster Operation mode Light ON/Dark ON operation mode switch NPN or PNP open collector output Control output ●Load voltage: max. 26.4VDCᜡ ●Load current: max. 100mA ●Residual voltage - NPN: max. 1VDCᜡ, PNP: max. 2.5VDC Reverse polarity protection circuit, output short overcurrent protection circuit, Protection circuit mutual interference prevention function (except through-beam type) Indicator Operation indicator: red LED, stable indicator: green LED (emitter’s power indicator: green) Insulation resistance Over 20MΩ (at 500VDC megger) Noise immunity ±240V the square wave noise (pulse width:1㎲) by the noise simulator Dielectric strength 1000VAC 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) Ambient temperature -25 to 55℃, storage: -40 to 70℃ Ambient humidity 35 to 85%RH, storage: 35 to 85%RH Protection structure BJ: IP65 (IEC standard), BJ-C: IP67 (IEC standard) Case: polycarbonate+acrylonitrile butadiene styrene, LED cap: polycarbonate, sensing part: polymethyl methacrylate, Material bracket: SUS304 (steel use stainless 304), bolt, nut: steel chromium molybdenum, sleeve: brass, ni-plate ※4 BJ: 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) Fixing bracket※5, M3 bolt: 4, M3 nut: 4, Common Fixing bracket※5, M3 bolt: 2, M3 nut: 2, adjustment screwdriver adjustment screwdriver Accessory Individual Reflector (MS-2A) Approval BJ: approx. 85g ※6 BJ: approx. 115g (approx. 90g) (approx. 60g) BJ: approx. 70g (approx. 45g) Weight BJ-C: approx. 45g (approx. 20g) BJ-C: approx. 55g BJ-C: approx. 35g (approx. 10g) (approx. 30g) ※1: The sensing distance is specified with the MS-2A reflector. The distance between the sensor and the reflector should be set over 0.1m. The sensing distance is extended from 0.1 to 4m or 0.1 to 5m when using optional reflector MS-2S or MS-3S. When using reflective tapes, the reflectivity will vary by the size of the tape. Please refer to the “ Reflectivity By Reflective Tape Model” table before using the tapes. ※2: Non-glossy white paper 300×300mm. ※3: Non-glossy white paper 100×100mm. ※4: M8 connector cable is sold separately. (cable - AWG22, Core diameter: 0.08mm, Number of cores: 60, Insulator out diameter: Ø1.25mm) ※6: The weight includes packaging. The weight in parenthesis is for unit only. ※5: Cable type includes bracket A and connector type includes bracket B. ※The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment. A-26 Long Sensing Distance/BGS Reflective/Micro Spot Type Transparent Glass Sensing/BGS Reflective/Micro Spot Type Features SENSORS BGS reflective type ● BGS (background suppression) minimizes detection errors from background objects and the color or material of target objects. Also the detecting distance can be configured with the sensitivity adjuster. ● Visible light source allows users to identify the sensing area, and the tiny spot size minimizes influence from surrounding objects Transparent glass Transparent glass sensing type / Micro spot type BGS reflective type Commonness ● Compact size: W10.6 × H32 × L20mm ● Light ON/Dark ON operation mode switch (except BJG30-DDT) ● Sensitivity adjuster (except BJG3-DDT) ● Built-in reverse polarity protection circuit and output short overcurrent protection circuit ● Mutual interference prevention function (except BGS reflective type) ● Excellent noise immunity and minimal influence from ambient light ● IP65 protection structure (IEC standard) Model Sensing target Min. diameter of transmitting spot Min. sensing target Hysteresis ※1 ※Spot is visible with bare eyes while beam (line) is not. Transparent glass sensing type BJG30-DDT Diffuse reflective ※2 ※3 30mm 15mm Transparent glass, opaque materials, translucent BGS reflective type BJ30-BDT BJ50-BDT BJ30-BDT-P BJ50-BDT-P BGS reflective ※4 ※4 10 to 30mm 10 to 50mm Micro spot type BJN50-NDT BJN100-NDT BJN50-NDT-P BJN100-NDT-P Narrow beam reflective 30 to 70mm 70 to 130mm Translucent, opaque materials Translucent, opaque materials - Approx. Ø5.0mm Approx. Ø2.0mm Approx. Ø4.5mm Max. 20% at sensing distance Max. 10% at sensing distance (A) Photoelectric Sensors (B) Fiber Optic Sensors (C) LiDAR (D) Door/Area Sensors (E) Vision Sensors Approx. Ø2.5mm Approx. min. Ø0.2mm (copper wire) Max. 25% at Max. 20% at sensing distance sensing distance Max. 1ms Max. 1ms Max. 1.5ms 12-24VDCᜡ ±10% (ripple P-P: max.10%) Max. 30mA Infrared LED (850nm) Red LED (660nm) Red LED (650nm) Sensitivity adjuster Light ON fixed Light ON/Dark ON operation mode switch NPN open collector output or PNP open collector output ●Load voltage: max. 26.4VDCᜡ NPN Control output ●Load voltage: max. 26.4VDCᜡ ●Load current: max. 100mA ●Load current: max. 100mA ●Residual voltage - NPN: max. 1VDCᜡ, PNP: min. 2.5VDC ●Residual voltage: max. 1V Reverse polarity protection circuit, output short overcurrent protection circuit, Protection circuit mutual interference prevention function (except BGS reflective type) Indicator Operation indicator: red LED, stability indicator: green 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 min 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) Ambient temperature -25 to 55℃, storage: -40 to 70℃ Ambient humidity 35 to 85%RH, storage: 35 to 85%RH Protection structure IP65 (IEC standard) Case: polycarbonate+acrylonitrile butadiene styrene, LED cap: polycarbonate, sensing part: polymethyl methacrylate, Material bracket: SUS304 (steel use stainless 304), bolt, nut: steel chromium molybdenum, sleeve: brass, ni-plate Cable Ø3.5mm, 3-wire, 2m (AWG24, core diameter: 0.08mm, number of cores: 40, insulator out diameter: Ø1mm) Fixing bracket, M3 bolt: 2, Accessory Fixing bracket, M3 bolt: 2, M3 nut: 2, adjustment screwdriver M3 nut: 2 Approval Unit weight Approx. 45g Approx. 50g Approx. 45g ※1: In case of BGS sensing type, black/white difference is max. 10% of sensing distance and sensitivity adjustment range is -10% of max. sensing distance (based on non-glossy white paper). ※2: Non-glossy white paper 100×100mm. ※3: Transparent glass 50×50mm, t=3.0mm. ※4: Non-glossy white paper 50×50mm. ※The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment. Environment Response time Power supply Current consumption Light source Sensitivity adjustment Operation mode Micro spot type (spot size) Ø2.0/2.5mm - SOFTWARE (spot size) Ø5.0/4.5/6.5mm Please read “Safety Considerations” in the instruction manual before using. Specifications MOTION DEVICES sensing type ● Stable detection of transparent targets (LCD, PDP, glass etc.) (transparent glass sensing types) ● Check sensing area with visible micro spot (micro spot types) ● Detect tiny objects (minimum target size: Ø0.2mm copper wire) Type NPN open collector output PNP open collector output Sensing type Sensing distance CONTROLLERS A-27 (F) Proximity Sensors (G) Pressure Sensors (H) Rotary Encoders (I) Connectors/ Connector Cables/ Sensor Distribution Boxes/ Sockets BJ Series Feature Data Through-beam type ● BJ15M-TDT- (C)- (P) / BJ10M-TDT- (C)- (P) / BJ7M-TDT- (P) Parallel shifting characterisitic Measuring method Data Angle characteristic Measuring method Data 24 L ℓ1 Receiver 16 Emitter 12 L θ 8 Receiver 4 0 40 ℓ1 0 40 ℓ1 BJ10M-TDT-(C)-(P) 12 BJ7M-TDT(P) 8 4 0 80 BJ15M-TDT-(C)-(P) 16 Sensing distance L (m) Sensing distance L (m) Emitter 20 BJ15M-TDT-(C)-(P) BJ10M-TDT-(C)-(P) BJ7M-TDT(-P) 20 80 30° Left 20° 10° 0° 10° 20° 30° Right Center Operation angle (θ) Sensing area ℓ1 (cm) Retroreflective type ● BJ3M-PDT- (C)- (P) Parallel shifting characterisitic Measuring method Data Sensor angle characteristic Measuring method Data Reflector angle characteristic Measuring method Data MS-2A 3.0 θ L 2.0 1.0 0 160 80 ℓ1 0 ℓ1 Reflector (MS-2) 4.0 3.0 θ 2.0 Sensing area ℓ1 (mm) 0° 5° 10° Center Right Operation angle (θ) ●BJ300-DDT- (C)- (P) Sensing area characteristic Measuring method Data ℓ1 1200 Standard sensing target 800 L 400 200 0 40 20 ℓ1 0 ℓ1 20 600 400 200 A-28 Standard sensing target 15 L Sensing distance L (mm) Sensing distance L (mm) ℓ1 0 20 15 10 5 0 5 10 15 20 ℓ1 ℓ1 20 120 80 40 20 0 ℓ1 40 20 ℓ1 20 40 ●BJN100-NDT- (P) Sensing area characteristic Measuring method Data 180 160 ℓ1 80 Standard sensing target 60 L 40 20 0 0 ℓ1 Sensing area ℓ1 (mm) Sensing area characteristic Measuring method Data 100 5 10 ● BJN50-NDT- (P) 25 10 0 160 Sensing area ℓ1 (mm) 120 Sensing area ℓ1 (mm) 10 ℓ1 30 20 Standard sensing target L 40 ●B  JG30-DDT L 200 ℓ1 0 20 Sensing area characteristic Measuring method Data Standard sensing target 0.5 Sensing area characteristic Measuring method Data 800 Sensing area ℓ1 (mm) ℓ1 1.5 Sensing distance L (mm) L 2.5 1000 1600 Sensing distance L (mm) Standard sensing target Sensing distance L (mm) ℓ1 3.5 ●B  J100-DDT- (C)- (P) Sensing area characteristic Measuring method Data 2000 4.5 0.0 40° 20° 0° 20° 40° Center Left Right Operation angle (θ) 5° Diffuse/Narrow beam reflective type ● BJ1M-DDT- (C)- (P) L 1.0 0.0 10° Left 80 160 Sensing distance L (m) Reflector (MS-2) 4.0 5.0 2 1 0 ℓ1 ℓ1 1 Sensing area ℓ1 (mm) 2 Sensing distance L (mm) ℓ1 5.0 Sensing distance L (m) Reflector (MS-2) Sensing distance L (m) 6.0 140 120 100 80 60 40 20 0 2 1 ℓ1 0 ℓ1 1 Sensing area ℓ1 (mm) 2 Long Sensing Distance/BGS Reflective/Micro Spot Type Feature Data BGS reflective type SENSORS ● BJ30-BDT / BJ30-BDT-P Sensing area characteristic Measuring method Data Sensing distance by material Sensing distance by color CONTROLLERS ℓ1 L 25 20 15 10 5 0 40 Sensing distance L (mm) Standard sensing target 40 30 Sensing distance L (mm) Sensing distance L (mm) 35 30 20 10 0 2.0 1.0 0 -1.0 -2.0 1.5 0.5 -0.5 -1.5 White Corrugated Black Rubber SUS PCB Acryl paper cardboard paper (black) (green) (transparent) MOTION DEVICES 30 20 SOFTWARE 10 0 White Red OrangeYellowGreen Blue Navy Violet Black Sensing target (colored paper) Sensing target (material) ℓ1 ℓ1 Sensing area ℓ1 (mm) (A) Photoelectric Sensors ● BJ50-BDT / BJ50-BDT-P Sensing area characteristic Measuring method Data 3 2 1 50 40 30 20 10 0 0 -1 -2 -3 ℓ1 (B) Fiber Optic Sensors 60 Sensing distance L (mm) L Sensing distance by color 60 Sensing distance L (mm) Sensing distance L (mm) ℓ1 Standard sensing target 60 55 50 45 40 35 30 25 20 15 10 5 0 Sensing distance by material (C) LiDAR 50 40 (D) Door/Area Sensors 30 20 (E) Vision Sensors 10 0 White Corrugated Black Rubber SUS PCB Acryl paper cardboard paper (black) (green) (transparent) White Red OrangeYellowGreen Blue Navy Violet Black (F) Proximity Sensors Sensing target (colored paper) Sensing target (material) ℓ1 Sensing area ℓ1 (mm) (G) Pressure Sensors (H) Rotary Encoders Connections ● Through-beam type Brown Brown + - Blue Black Sensing target Blue ※1 ※2 ● Diffuse/Narrow beam/ BGS reflective type ●Retroreflective type Brown Brown Load Load + - Reflector (MS-2) Reflective tape (MST Series) Sensing target ※1: Load connection for NPN output ※2: Load connection for PNP output Black Blue ※1 ※2 (I) Connectors/ Connector Cables/ Sensor Distribution Boxes/ Sockets Load Load + - Sensing target Black Blue ※1 Load ※2 Load + - Connections for Connector Part ① ② ③ ④ M8 Connector pin Connector pin No. Cable colors Function ① Brown Power Source (+V) ② White - ③ Blue Power Source (0V) ● Connector cable (sold separately) ※Connector cable model : CID408- , CLD408※Please refer to the connector cable section. ④ Black Output ※Connector pin ② is N.C (not connected) terminal. A-29 BJ Series Control Output Diagram ● NPN open collector output Photoelectric sensor circuit Connection ● PNP open collector output Photoelectric sensor circuit Output short over current protection circuit Load Max.100mA + - 12-24VDC (blue)0V Main circuit Main circuit (black)output Connection (brown)+V (brown)+V Output short over current protection circuit Max.100mA + - (black)output (blue)0V 12-24VDC Load ※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. Operation Mode Operation mode Receiver operation Operation indicator (red LED) Transistor output Light ON Received light Interrupted light ON OFF ON OFF Dark ON Received light Interrupted light ON OFF ON OFF Dimensions (unit: mm) ●Through-beam type ●Through-beam type (connector type) Power indicator (green) Stability indicator (green) Operation indicator (red) 2-Ø3.2 3 32 2.7 3 15 15 25 15 32 4 Power indicator (green) 20 2.7 Operation 10.6 Stability indicator indicator (green) (red) 10.6 20 Ø3.5, 2m ● Retroreflective type ● Retroreflective type (connector type) Operation 10.6 Stability indicator indicator (green) (red) Stability indicator (green) Operation indicator (red) 2-Ø3.2 32 44 2.7 3 15 15 25 15 8 32 4 20 2.7 Stability indicator (green) Operation indicator (red) 10.6 20 Ø3.5, 2m A-30 3 Long Sensing Distance/BGS Reflective/Micro Spot Type ● Bracket B 42.5 25 3 2-6 18 35 R2 5 Ø3.4 MOTION DEVICES R1.7 SOFTWARE R1.7 20° 12.5 1.2 CONTROLLERS 14 8 Ø3.4 22 15 2.5 8.5 3.25 SENSORS Ø3.4 36 26.5 R25 34 40.5 3.4 14 8 3.4 4.2 17 5 3 52 60.5 2-Ø3.8 ● Bracket A 1.2 ● Reflector(MS-2A) 10° ※Cable type provides the bracket A and connector type provides the bracket B. The other bracket is also avilable as sold separately. (A) Photoelectric Sensors Reflective tape (sold separately) A 0.38 (B) Fiber Optic Sensors (unit: mm) Model A MST-50-10 50 MST-100-5 100 MST-200-2 200 (C) LiDAR (D) Door/Area Sensors (E) Vision Sensors Operation Timing Diagram ● Through-beam type Stable light ON area Unstable operation area Stable light OFF area ● Retroreflective/Diffuse/Narrow beam/ BGS reflective type High Incident light level Stable light ON area Operation level Unstable light ON area Unstable light OFF area (G) Pressure Sensors High (H) Rotary Encoders Incident light level Operation level Stable light OFF area Low Stability ON indicator (green LED) OFF Low Stability ON indicator (green LED) OFF Light ON operation (F) Proximity Sensors Operation indicator (red LED) ON OFF Transistor output ON OFF Light ON operation Operation indicator (red LED) ON OFF Transistor output ON OFF ※The waveforms of “Operation indicator” and “Transistor output” are for Light ON operation. They are opposite operation for Dark ON operation. Mounting and Adjustment For mounting When using the reflective type photoelectric sensors closely over three units, it may result in malfunction due to mutual interference. When using the through-beam type 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. M3×18mm A-31 (I) Connectors/ Connector Cables/ Sensor Distribution Boxes/ Sockets BJ Series Switching of operation mode Light ON operation Dark ON operation D Turn the operation mode switch to the end of right (L direction), it is set as Light ON. L D Sensitivity adjustment L Order Position 1 Turn the operation mode switch to the end of left (D direction), it is set as Dark ON. ※For through-beam type, the operation mode switch is builtin the receiver. 2 Optical axis adjustment ●Through-beam type 1. Place the emitter and the Receiver Adjust receiver facing each other and Right/Left supply the power. Emitter s 2. After adjusting the position of axi tic Op the emitter and the receiver and checking their stable Adjust Up/Down indicating range, mount them in the middle of the range. 3. After mounting this unit, check the operation of the sensor and lighting of the stability indicator in both status. (none or sensing target status) ※When the sensing target is translucent or small (under sensing target of ‘ Specifications’), it may not be detected by the sensor because the light can penetrate it. ● Retroreflective type 1.Place the sensor and the reflector Adjust (or reflective tape) facing each Right/Left other and supply the power. 2.After adjusting the position of the sensor and reflector (or reflective Reflector (MS-2A) tape) and checking their stable Reflective tape indicating range, mount them in (MST Series) the middle of the range. (none or Adjust Up/Down sensing target status) 3.After mounting this unit, check the operation of the sensor and in both status. (none or sensing target status) ※Please use reflective tape (MST Series) for where a reflector is not installed. ● Diffuse/Narrow beam/BGS reflective type After placing a sensing target, adjust the sensor to up or down, right or left. Then, fix the sensor in the center of position where the stability is operating. Sensing target ● Object (copper wire) detection [Figure 1] When copper wire is moved. Copper wire [Figure 2] Approx. 0 to 15° Copper wire ※Mount the sensor slanted at an angle ranged 0 to 15˚ shown above as [Figure 2] for stable detection to detect as shown in [Figure 1]. A-32 Description Turn the sensitivity adjuster to the right of min. and check position (A) where the operation indicator is turned ON in “Light MIN. MAX. ON status”. Turn the sensitivity adjuster more to the right of position (A), check position (B) where the operation indicator is turned ON. (A) (C) And turn the sensitivity adjuster to the left, check position (C) where the operation indicator is turned OFF in “Light OFF (B) status”. ※If the operation indicator is not turned MIN. MAX. ON although the sensitivity adjuster is turned to the max. position, the max. position is (C). Set the sensitivity adjuster at the center Optimal of (A) and (C). To set the optimum sensitivity sensitivity, check the operation and (C) lighting of stability indicator with sensing (A) target or without it. If the stability indicator is not turned ON, please check the sensing method again because MIN. MAX. sensitivity is unstable. (A) 3 ※No sensitivity adjustment function available for BJG30DDT models. Light ON status Throughbeam type Retroreflective type Emitter Receiver Sensor Reflector Diffuse/ Narrow beam/ Sensor BGS reflective Sensing target Background object Light OFF status Emitter Sensor Sensor Sensing target Receiver Sensing target Background object Background object ※Set the sensitivity to operate in stable light ON area and the reliability for the environment (temperature, voltage, dust etc) is increased. In unstable light ON area, be sure to check the variation of environment. ※Do not apply excessive force on the sensitivity adjuster or operation mode switch, they may be broken. ※Please use reflective tape (MST Series) for where a reflector is not installed. Reflectivity by Reflective Tape Model MST-50-10(50×50mm) 40% MST-100-5(100×100mm) 60% MST-200-2(200×200mm) 100% ※This reflectivity is based on the reflector (MS-2A). ※Reflectivity may vary depending on usage environment and installation conditions. The sensing distance and minimum sensing target size increase as the size of the tape increases. Please check the reflectivity before using reflective tapes. ※For using reflective tape, installation distance should be min. 20mm.