WTB4SL-3N2261 Miniature Photoelectric Sensors – SICK Sensor

Name: WTB4SL-3N2261 Miniature Photoelectric Sensors - SICK Sensor
SKU: SICK 1058240
Price: 311.19 USD
Availability: InStock

$ 311.19

SKU SICK 1058240 Category SICK W4SL-3

SICK sensor one of the world’s leading producers of sensors and sensor solutions for industrial applications. SICK is a technology and market leader in Factory and Logistics Automation as well as Process Automation. The sensor range are: Laser Sensors, Cylinder Sensors, Photoelectric Sensors, Fork Sensors, Encoders, Color Sensors, Distance Sensor, Contrast Sensor, Color Sensor, Inductive Proximity Sensors, Fiber Optic Sensor with our signature range sick sensor intelligence.

Part Number:1058240
Photoelectric Sensor Model:WTB4SL-3N2261
OEM Spec Ref

Features

Sensor/ detection principle	Photoelectric proximity sensor, Background suppression
Dimensions (W x H x D)	12.2 mm x 41.8 mm x 17.3 mm
Housing design (light emission)	Rectangular
Mounting hole	M3
Sensing range max.	25 mm … 300 mm ¹⁾
Sensing range	25 mm … 300 mm ¹⁾
Type of light	Visible red light
Light source	Laser ²⁾
Light spot size (distance)	Ø 1 mm (170 mm)
Wave length	650 nm
Laser class	1 (EN 60825-1:2014, IEC 60825-1:2014 / CDRH 21 CFR 1040.10 & 1040.11)
Adjustment	Potentiometer, 5 turns
Special applications	Detecting small objects

¹⁾ Object with 90 % reflectance (referred to standard white, DIN 5033).
²⁾ Average service life: 50,000 h at T_U = +25 °C.

Mechanics/electronics

Supply voltage	10 V DC … 30 V DC ¹⁾
Ripple	< 5 V_pp ²⁾
Current consumption	30 mA ³⁾
Switching output	NPN ⁴⁾
Output function	Complementary
Switching mode	Light/dark switching ⁴⁾
Output current I_max.	≤ 100 mA
Response time	≤ 0.5 ms ⁵⁾
Switching frequency	1,000 Hz ⁶⁾
Connection type	Male connector M8, 4-pin
Circuit protection	A ⁷⁾ B ⁸⁾ C ⁹⁾
Protection class	III
Weight	100 g
Housing material	Plastic, Novodur
Optics material	Plastic, PMMA
Enclosure rating	IP66 IP67
Ambient operating temperature	–10 °C … +50 °C
Ambient operating temperature extended	–30 °C … +55 °C ¹⁰⁾ ¹¹⁾
Ambient temperature, storage	–30 °C … +70 °C

¹⁾ Limit values when operated in short-circuit protected network: max. 8 A.
²⁾ May not exceed or fall below U_v tolerances.
³⁾ Without load.
⁴⁾ Q = light switching.
⁵⁾ Signal transit time with resistive load.
⁶⁾ With light/dark ratio 1:1.
⁷⁾ A = V_S connections reverse-polarity protected.
⁸⁾ B = inputs and output reverse-polarity protected.
⁹⁾ C = interference suppression.
¹⁰⁾ As of T_a = 50 °C, a max. supply voltage V_max. = 24 V and a max. load current I_max. = 50 mA is permitted.
¹¹⁾ Operation below Tu –10 °C is possible if the sensor is already switched on at Tu > –10 °C, then cools down, and the supply voltage is subsequently not switched off. Switching on below Tu –10 °C is not permissible.