Autonics BJ300-DDT Photoelectric Sensor, Diffuse, 300mm Sensing distance, NPN Output

Name: Autonics BJ300-DDT Photoelectric Sensor, Diffuse, 300mm Sensing distance, NPN Output
Brand: Autonics
SKU: AutonicsBJ300-DDT
Price: 78.00 USD
Availability: InStock

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Autonics BJ Series Long Sensing Distance Photoelectric Sensor

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Sensor, Photo, Diffuse, 300mm Sensing distance, Light and Dark On, NPN Output, 12-24 VDC

Diffuse, 300mm Sensing distance, NPN Output, 12-24 VDC
Long sensing distance with high quality lens
Protection structure IP65/IP67(IEC standard)
Light ON/Dark ON selectable by VR
Sensitivity adjustment VR incorporated
Built-in reverse power polarity, output short, overcurrent protection circuit
Mutual interference prevention function(Except through-beam type)
Improved noise resistance
Detects tiny objects (min. sensing target Ø0.2mm copper wire)
Improved noise resistance and minimized effect of disturbance light

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Autonics BJ300-DDT

Light ON/Dark ON selectable by VR
Sensitivity adjustment VR incorporated
Built-in reverse power polarity, output short, overcurrent protection circuit
Mutual interference prevention function(Except through-beam type)
Improved noise resistance

Photoelectric Sensor, Diffuse, 300mm Sensing distance, NPN Output

The BJ series compact photoelectric sensors feature high performance and excellent noise immunity for accurate and reliable presence detection. Light ON/Dark ON operation mode switch and sensitivity adjusters are available for easy configuration and set up (except BJG-DDT). The sensors are available in various types and options, making it ideal for diverse applications. The BJ series is available in long distance type, BGS (background suppression) reflective type, transparent glass sensing type, and micro spot types, and the sensors are available in cable types and connector types (long distance type models).

Autonics BJ Series General Specifications
Type		Long distance sensing type
Model	NPN open collector output	BJ15M-TDT BJ15M-TDT-C	BJ10M-TDT BJ10M-TDT-C	BJ7M-TDT	BJ3M-PDT BJ3M-PDT-C	BJ1M-DDT BJ1M-DDT-C	BJ300-DDT BJ300-DDT-C	BJ100-DDT BJ100-DDT-C
	PNP open collector output	BJ15M-TDT-P BJ15M-TDT-C-P	BJ10M-TDT-P BJ10M-TDT-C-P	BJ7M-TDT-P	BJ3M-PDT-P BJ3M-PDT-C-P	BJ1M-DDT-P BJ1M-DDT-C-P	BJ300-DDT-P BJ300-DDT-C-P	BJ100-DDT-P BJ100-DDT-C-P
Sensing type		Through-beam			Retroreflective (Built-in polarizing filter)	Diffuse reflectiv
Sensing distance		15m	10m	7m	0.1 to 3m ^*1 (MS-2A)	1m (Non-glossy white paper 300×300mm)	300mm (Non-glossy white paper 100×100mm)	100mm (Non-glossy white paper 100×100mm)
Sensing target		Opaque material of min. Ø12mm		Opaque material of min. Ø8mm	Opaque material of min. Ø75mm	Translucent, opaque materials
Hysteresis		-				Max. 20% at sensing distance
Response time		Max. 1ms
Power supply		12-24VDC±10% (Ripple P-P: Max.10%)
Current consumption		Emitter/Receiver: Max. 20mA			Max. 30mA
Light source		Infrared LED (850nm)	Red LED (660nm)	Red LED (650nm)	Red LED (660nm)	Infrared LED (850nm)	Red LED (660nm)	Infrared LED (850nm)
Sensitivity adjustment		Built-in the adjustment VR
Operation mode		Light ON/Dark ON selectable by VR
Control output		NPN or PNP open collector output Load voltage: Max. 26.4VDC Load current: Max. 100mA Residual voltage - NPN: Max. 1V, PNP: Max. 2.5V
Protection circuit		Reverse polarity protection, output short-circuit protection, interference prevention function (Except through-beam type)
Indicator		Operation indicator: Red, Stable indicator: Green (Emitter’s power indicator: Green)
Insulation resistance		Min.20MΩ (at 500VDC megger)
Noise resistance		±240V the square wave noise (pulse width:1μs) 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
Environment	Ambient illumination	Sunlight: Max. 11,000lx, Incandescent lamp: Max. 3,000lx (Receiver illumination)
	Ambient temperature	-25 to 55°C, storage: -40 to 70°C
	Ambient humidity	35 to 85%RH, storage: 35 to 85%RH
Protection structure		BJ - IP65 (IEC standard), BJ-C - IP67
Material		Case: PC+ABS, LED Cap: PC, Sensing part: PMMA
Cable ^*2		BJ: Ø3.5mm, 3-wire, Length: 2m (Emitter of through-beam type: Ø3.5mm, 2-wire, Length: 2m) (AWG24, Core diameter: 0.08mm, Number of cores: 40, Insulator out diameter: Ø1mm)
Accessories	Common	Mounting bracket, Bolt, Nut, VR adjustment driver
	Individual	-			Reflector (MS-2A	-
Approval		CE
Unit weight		BJ: Approx. 90g, BJ-C: Approx. 20g			BJ: Approx. 60g BJ-C: Approx. 30g	BJ: Approx. 45g, BJ-C: Approx. 10g
1: 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: M8 connector cable is sold separately. (Cable - AWG22, Core diameter: 0.08mm, Number of cores: 60, Insulator out diameter: Ø1.25mm) *The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment.

Autonics BJ Series General Specifications
Type		Transparent glass sensing type		BGS reflective type ^*1		Micro spot type
Model	NPN open collector output	BJG30-DDT		BJ30-BDT	BJ50-BDT	BJN50-NDT	BJN100-NDT
	PNP open collector output	-		BJ30-BDT-P	BJ50-BDT-P	BJN50-NDT-P	BJN100-NDT-P
Sensing type		Diffuse reflective		BGS reflective		Narrow beam reflective
Sensing distance		30mm (Non-glossy white paper 100×100mm)	15mm (Transparent glass 50×50mm, t=3.0mm)	10 to 30mm (Non-glossy white paper 50×50mm)	10 to 50mm (Non-glossy white paper 50×50mm)	30 to 70mm	70 to 130mm
Sensing target		Transparent glass, opaque materials, translucent		Translucent, opaque materials		Translucent, opaque materials
Min. diameter of transmitting spot		-		Approx.Ø5.0mm	Approx.Ø4.5mm	Approx. Ø2.0mm	Approx. Ø2.5mm
Min. sensing target		-				Approx. min. Ø0.2mm (Copper wire)
Hysteresis		Max. 20% at sensing distance		Max. 10% at sensing distance		Max. 25% at sensing distance	Max. 20% at sensing distance
Response time		Max. 1ms		Max. 1.5ms		Max. 1ms
Power supply		12-24VDC ±10% (Ripple P-P: Max.10%)
Current consumption		Max. 30mA
Light source		Infrared LED (850nm)		Red LED (660nm)		Red LED (650nm)
Sensitivity adjustment		-		Built-in the adjustment VR
Operation mode		Light ON fixed		Light ON/Dark ON selectable by VR
Control output		NPN open collector output • Load voltage: Max. 26.4VDC • Load current: Max. 100mA • Residual voltage: Max. 1V		NPN or PNP open collector output • Load voltage: Max. 26.4VDC • Load current: Max. 100mA • Residual voltage - NPN: Max. 1V, PNP: Min. 2.5V
Protection circuit		Reverse polarity protection, output short-circuit protection, interference prevention function (Except BGS reflective type)
Indicator		Operation indicator: red, Stability indicator: green
Insulation resistance		Min. 20MΩ (at 500VDC megger)
Noise resistance		±240V the square wave noise (pulse width:1μs) 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
Environment	Ambient illumination	Sunlight: Max. 11,000lx, Incandescent lamp: Max. 3,000lx (Receiver illumination)
	Ambient temperature	-25 to 55°C, storage:-40 to 70°C
	Ambient humidity	35 to 85%RH, storage: 35 to 85%RH
Protection structure		IP65 (IEC standard)
Material		Case: PC+ABS, LED Cap: PC, Sensing part: PMMA
Cable		Ø3.5mm, 3-wire, Length: 2m (AWG24, Core diameter: 0.08mm, Number of cores: 40, Insulator out diameter: Ø1mm)
Accessories		Mounting bracket, Bolt		Mounting bracket, Bolt, Nut, VR adjustment driver
Approval		CE
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). The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment.