Autonics BTF Series Ultra-Slim and Amplifier Built-in Type Photoelectric Sensor

Sensor, Photo, Through beam, 1M Sensing Distance, Dark On, NPN Output, 12-24VDC
Detecting distance may vary by environmental factors
Stability indicator (green LED) and operation indicator (red LED)
Stainless steel 304 mounting brackets
IP67 protection structure (IEC standard)

The Ø18mm cylindrical photoelectric sensors BR Series features long detection distance up to 20m and high-speed response time under 1ms. The Series also features improved noise resistance with digital signal processing. The BR Series is available in 4 different sensing modes making it practical for a wide variety of applications. Also, the BR Series is available in connector types, offering easier maintenance and wiring work.

Feature Data

Ultra-Thin Size

The ultra-compact sensors measure just 7.2mm wide, making them ideal for installation in limited spaces or small machinery.

Detect Tiny Targets as Small as Ø0.2 mm

The sensors can detect tiny targets as small as Ø0.2 mm, including metallic wires, semiconductor chips, thin thermocouples, and more

Maximum Detection Distance of 1M

The compact sensors are capable of detecting items at distances up to 1 m. (through-beam tyoe)

Check Option Status

The sensors are equipped with stability indicators (green LED) and operation indicators (red LED)

Visible Detection Spot

Visible red light source allows users to easily check sensing spots for installation.

IP67 Protection Structure

IP67 protection structure allows the unit to be safely applied in environments with dust or water.

Application

Ultra-thin photoelectric sensors used for position detection of semiconductor wafer enclosure transfer

Connections

Through-beam

Control output diagram

NPN open collector output

Diffuse reflective/BGS reflective

PNP open collector output

Load connection for NPN output
Load connection for PNP output

Operation mode

Dimensions

Through-beam

Diffuse reflective/BGS reflective

Operation timing diagram

*The waveforms of "Operation indicator" and "Transistor output" are for Light ON operation. They are opposite operation for Dark ON operation.

Autonics BTF Series General Specifications
Model	NPN open collector output	BTF1M-TDTL	BTF1M-TDTD	BTF30-DDTL	BTF30-DDTD	BTF15-BDTL	BTF15-BDTD
	PNP open collector output	BTF1M-TDTL-P	BTF1M-TDTD-P	BTF30-DDTL-P	BTF30-DDTD-P	BTF15-BDTL-P	BTF15-BDTD-P
Sensing type		Through-beam		Diffuse reflective		BGS reflective
Sensing distance		1m		5 to 30mm (Non-glossy white paper 50×50mm)		1 to 15mm (Non-glossy white paper 50×50mm)
Sensing target		Opaque materials of max. ø2mm		Opaque materials, Translucent materials
Min.sensing target		Opaque materials of ø2mm		ø0.2mm (Sensing distance 10mm)		ø0.2mm non-illuminated objects (Sensing distance 10mm)
Hysteresis		-		Max. 20% at rated sensing distance		Max. 5% at rated sensing distance
Reflectivity characteristics (black/white error)		-		-		Max. 15% of maximum sensing distance
Response time		Max. 1ms
Power supply		12-24VDC ±10%(Ripple P-P: Max. 10%)
Current consumption		Max. 20mA(This is for each emitter and receiver of through-beam type)
Light source		Red LED(650nm)
Operation mode		Light ON	Dark ON	Light ON	Dark ON	Light ON	Dark ON
Control output		NPN or PNP open collector output Load voltage: Max. 26.4VDC Load current: Max. 50mA Residual voltage - NPN:Max. 1V, PNP:Max. 2V
Protection circuit		Reverse polarity protection, output short-circuit protection
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 minute
Vibration		1.5mm amplitude or 300m/s² at frequency of 10 to 55Hz(for 1 min.) in each of X, Y, Z directions for 2 hours
Shock		500m/s² (approx. 50G) in each of X, Y, Z directions for 3 times
Environment	Ambient illumination	Sunlight: Max. 10,000lx 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		IP67(IEC standards)
Material		Case: PBT, Sensing part : PMMA
Cable		ø2.5, 3-wire, Length: 2m (Emitter of through-beam type: ø2.5, 2-wire, Length: 2m) (AWG28, Core diameter: 0.08mm, Number of cores: 19, Insulator out diameter: ø0.9)
Accessory		Fixing bracket(SUS304), Bolt(SWCH10A)
Approval		CE
Unit weight		Approx. 40g		Approx. 25g
*The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment.

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Name: Autonics BTF1M-TDTD Photoelectric Sensor, Through beam, 1M Sensing Distance, NPN Output
Brand: Autonics
SKU: AutonicsBTF1M-TDTD
Price: 93.00 USD
Availability: InStock

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Autonics BTF Series Ultra-Slim and Amplifier Built-in Type Photoelectric Sensor

Feature Data

Connections

Control output diagram

Operation mode

Dimensions

Operation timing diagram

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