제조사부품번호

SICK Fibre Optic Sensor 0/20 μm, PNP Output M8 Connector, 4-Pin, IP50 24V dc

RS 제품 번호:: 842-8591
Distrelec 제품 번호:: 302-65-719
제조사 부품 번호:: WLL180T-P434
제조업체:: SICK

Subtotal (1 unit)*

₩407,520.00

추가로 2026년 10월 19일 부터 73 개 단위 배송

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* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 842-8591
Distrelec 제품 번호:: 302-65-719
제조사 부품 번호:: WLL180T-P434
제조업체:: SICK

참조 문서

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모두 선택	제품 정보	값
	브랜드	SICK
	Detection Range	0/20 μm
	Product Type	Fibre Optic Sensor
	Output Type	PNP
	Response Time	16μs, 70μs, 250μs, 2000μs, 8000μs
	Light Source	LED
	Interface Type	M8 Connector, 4-Pin
	Terminal Type	M8 Connector
	Switching Frequency	31.2kHz
	Maximum Supply Voltage	24V dc
	IP Rating	IP50
	Housing Material	ABS/Polycarbonate
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	55°C
	Depth	71.9mm
	Length	75.5mm
	Series	WLL180T
	Width	10.5mm
	Standards/Approvals	UL File No. NRKH2.E300503 & NRKH8.E300503
	Mount Type	Bracket

	모두 선택
	브랜드 SICK
	Detection Range 0/20 μm
	Product Type Fibre Optic Sensor
	Output Type PNP
	Response Time 16μs, 70μs, 250μs, 2000μs, 8000μs
	Light Source LED
	Interface Type M8 Connector, 4-Pin
	Terminal Type M8 Connector
	Switching Frequency 31.2kHz
	Maximum Supply Voltage 24V dc
	IP Rating IP50
	Housing Material ABS/Polycarbonate
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 55°C
	Depth 71.9mm
	Length 75.5mm
	Series WLL180T
	Width 10.5mm
	Standards/Approvals UL File No. NRKH2.E300503 & NRKH8.E300503
	Mount Type Bracket

COO (Country of Origin):: CN

SICK WLL180T Series Fibre Optic Sensor, 0/20μm Detection Range, ABS/Polycarbonate Housing - WLL180T-P434

This Fibre optic sensor is a standalone photoelectric detector designed for Fibre-optic applications in industrial automation. It uses a visible red LED to monitor objects or through-beam arrangements and is suited to control tasks where compact, menu-adjustable detection and digital readout are required. The device connects via an M8 4-pin Interface and is supplied with a bracket for straightforward mounting.

Features & Benefits

• PNP switching output delivers simple integration with PLCs and actuators
• Selectable response times down to 16μs enable fast object detection
• Switching frequency up to 31.2kHz supports high-speed signalling
• Programmemable delays from 0ms to 9999ms allow precise timing control
• Dual 4-digit displays show setpoint and actual values simultaneously
• ABS/polycarbonate housing offers a Durable lightweight enclosure

Applications

• Suitable for high-speed counting on conveyor lines
• Ideal for proximity detection of reflective parts in assembly
• Used with through-beam fibres for long-range object sensing
• Can be used for presence verification in pick-and-place systems
• Suitable for integration where Compact bracket mounting is required

What supply voltage range does it accept?

It operates from 12V DC to 24V DC with typical current consumption around 50mA.

How is the sensing distance adjusted?

Thresholds and timing are set via the menu and a single teach-in button with numeric display feedback.

Which environmental temperatures can it withstand in operation?

It functions between −25°C to +55°C for normal ambient use.

What protection and connection details are provided?

The unit has an IP50 rating when fitted correctly, an M8 male 4-pin connector, and includes a steel mounting bracket.

How is the light source specified and what lifetime can be expected?

The sensor emits visible red light at 650nm from an LED with an average service life specified at 100,000 h at 25°C.