Fiber-optic sensors | WLL190 | WLL190T-2M492 | Sensing range max.: 2 ... 4 m | Switching mode: Light/dark switching | Connection type: Cable, 4-wire | Enclosure rating: IP50 | Adjustment: Menu-controlled, Teach-in button, cable
Device type
Fiber-optic amplifier
Device type detail
Base unit1)
Dimensions (W x H x D)
10.5 mm x 34.8 mm x 68.9 mm
Housing design (light emission)
Rectangular
Sensing range max.
0 m ... 4 m (Through-beam system)2)3)
Sensing range
0 mm ... 160 mm, Proximity system4)5)0 ... 900 mm, Through-beam system6)
Focus
Approx. 65°7)
Type of light
Visible green light
Light source
LED8)
Angle of dispersion
Approx. 65°7)
Wave length
525 nm
Adjustment
Menu-controlledSingle teach-in buttonCable
Indication
Display
Display
LED status display / 2x 4-character digital dual displays, Set value (green indicator) and actual value (red indicator) are displayed simultaneously, display of parameters
Supply voltage UB
10 V DC ... 24 V DC1)
Ripple
≤ 10 %2)
Current consumption
50 mA
Switching output
PNP3)4)
Switching mode
Light/dark switching3)4)
Switching mode selector
Manually selectable
Response time
≤ 2 ms, ≤ 60 µs, ≤ 250 µs
Switching frequency
8,333 Hz, 2,000 Hz, 250 Hz
Time functions
Without time delayOff delaySwitch-on delayOne shot
Delay time
Programmable, 0 ms ... 9,999 ms
Connection type
Cable, 4-wire, 2 m5)
Cable material
Plastic, PVC
Conductor cross section
0.2 mm²
Circuit protection
A6)B7)C8)D9)
Protection class
III
Kaal
20 g
Housing material
Plastic, ABS/PC
Enclosure rating
IP5010)
Ambient operating temperature
–25 °C ... +55 °C11)
Ambient temperature, storage
–40 °C ... +70 °C
ECLASS 5.1.4
27270905
ECLASS 6.0
27270905
ECLASS 7.0
27270905
ECLASS 8.0
27270905
ECLASS 9.0
27270905
ECLASS 10.0
27270905
ECLASS 11.0
27270905
ECLASS 12.0
27270905
ECLASS 13.0
27270905
ECLASS 14.0
27270905
ECLASS 15.0
27270905
ETIM 6.0
EC002651
ETIM 7.0
EC002651
ETIM 8.0
EC002651
ETIM 9.0
EC002651
ETIM 10.0
EC002651
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