Compact photoelectric sensors

SKU: WT24-2R210

Specifications

CATEGORY: ​
PRODUCT BRAND: ​
PRODUCT NAME: ​
Compact photoelectric sensors
PRODUCT NUMBER:
WT24-2R210
AVAILABILITY: ​
On-Demand

DESCRIPTION

    • Precise background suppression at ranges up to 2500 mm
    • Immune to ambient light and crosstalk from another photoelectric sensor
    • Switch selectable PNP or NPN output, Switch selectable Light or Dark operating mode
    • Variants with DC voltage and universal AC/DC voltage with UL approval
    • Optional test input, adjustable ON and OFF time delays, alarm output and front screen heating also available in high-power version
    • M12 or terminal chamber connection: 90° rotatable
    • Red light or long-range IR

Your benefits

  • Metal housing that has been IP 69K tested provides reliability and a long service life
  • Immune to ambient light and crosstalk, reducing sensor downtime
  • Precise detection at long sensing ranges
  • User interface is stored under a durable protection hood to prevent unwanted tampering and protect vital components
  • Selectable output type, operating mode, and adjustable time delays makes integration easier and reduce the number of devices needed
  • Variants with DC voltage and universal AC/DC voltage provide installation flexibility

 

Features

Sensor/detection principle:Photoelectric proximity sensor, Background suppression
Dimensions (W x H x D):27 mm x 87.5 mm x 65 mm
Housing design (light emission):Rectangular
Sensing range max.:100 mm … 2,500 mm 1)
Sensing range:100 mm … 2,500 mm 2)
Type of light:Infrared light
Light source:LED 3)
Light spot diameter (distance):Ø 80 mm (2,500 mm)
Adjustment of operating distance:Potentiometer
1) 2) Object with 90 % reflectance (referred to standard white DIN 5033)  3) Average service life of 100,000 h at TA = +25 °C
Mechanics/electronics
Supply voltage:12 V DC … 240 V DC 1) 2)
Power consumption:< 2 VA
Switching output:Relay, Light/dark-switching, selectable via light/dark selector, change-over contacts, electrically isolated 3)
Output function:Change-over contacts
Switching mode selector:Selectable via light/dark selector
Switching current (switching voltage):4 A (24 V DC), 4 A (250 V AC)
Response time:≤ 10 ms
Switching frequency:10 Hz 4)
Connection type:Terminal connection with M16 gland 5)
Circuit protection:A, C 6) 7)
Protection class:II 8)
Weight:330 g
Housing material:Zinc diecast
Optics material:PMMA
Enclosure rating:IP 69K
Usage category:AC-15, DC-13, According to EN 60947-1
Ambient operating temperature:-40 °C … 60 °C
Ambient storage temperature:-40 °C … 75 °C
Switching mode characteristic:Electrically isolated
1) Limit values, operation in short-circuit protected network max. 8 A  2) +- 10 %  3) Provide suitable spark supression for inductive or capacitive loads  4) With light/dark ratio 1:1  5) Connection rotable by 90°  6) A = VS connections reverse-polarity protected  7) C = interference suppression  8) Rated voltage 250 V AC/DC  Provide suitable spark supression for inductive or capacitive loads
Products specifications
Manufacturer categorySick W24
ManufacturerSick
PRODUCT CATALOG: ​

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