Photoelectric sensors | W24 | WL24-2X430 | Sensing range max.: 0 m ... 22 m | Functional principle: Photoelectric retro-reflective sensor | Switching output: NAMUR | Switching mode: Light switching | Connection type: Male connector M12, 4-pin | Adjustment: Potentiometer | Info: ATEX II 2G Ex ia op is IIC T4 Gb according to directive 2014/34/EU PTB 08 ATEX 2029 In the framework of directive 2014/34 / EU (ATEX) and DIN EN ISO/IEC 80079-34, we would like to point out that the traceability of the ordered device to your customer is your responsibility (documentation of your customer and associated product data, such as part number, datcode, serial number)
Functional principle
Photoelectric retro-reflective sensor
Dimensions (W x H x D)
27 mm x 87.5 mm x 65 mm
Housing design (light emission)
Rectangular
Sensing range max.
0 m ... 22 m1)
Sensing range
0 m ... 15 m1)
Type of light
Visible red light
Light source
LED2)
Light spot size (distance)
Ø 250 mm (15 m)
Adjustment
Potentiometer
Special applications
Explosive areas
Supply voltage UB
5 V DC ... 15.5 V DC1)
Ripple
< 0.4 Vpp2)
Switching output
NAMUR
Switching mode
Light switching
Response time
≤ 10 ms3)
Switching frequency
50 Hz4)
Connection type
Male connector M12, 4-pin
Circuit protection
A5)C6)
Protection class
II7)
Poids
330 g
Polarisation filter
✔
Housing material
Metal, zinc diecast
Optics material
Glass, glass
Enclosure rating
IP67
Type approval certificate
PTB 08 ATEX 2029
Certificate (IECEx)
IECEx PTB 14.0031
ATEX marking
ATEX II 2G Ex ia op is IIC T4 Gb according to directive 2014/34/EU
Ex area category
2G
Input voltage Uimax.
15.5 V8)
Input power Pimax.
100 mW8)
Input current Iimax.
53 mA8)
Internal capacitance Cimax.
80 nF8)
Internal inductance Limax.
0 µH8)
Ambient operating temperature
–20 °C ... +60 °C
Ambient temperature, storage
–25 °C ... +70 °C
MTTFD
258 years
DCavg
0 %
EU declaration of conformity
✔
UK declaration of conformity
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
CCC certificate
✔
ATEX certificate
✔
IECEx certificate
✔
Photobiological safety (DIN EN 62471) certificate
✔
ECLASS 5.1.4
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ECLASS 8.0
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ECLASS 11.0
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ECLASS 12.0
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ECLASS 14.0
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ECLASS 15.0
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