Fiber-optic sensors | WLL80 | WLL80I-22TGY4DEZZZZ1Z1 | Device type: Fiber-optic amplifier | Device type detail: Expansion unit | Switching output: Push-pull: PNP/NPN, PNP, NPN: open collector | Connection type: Male connector M8, 4-pin | Type of light: Infrared light | Adjustment: Teach-in button, cable, Menu-controlled | Display: OLED display | Smart Sensor: Smart Task | Included with delivery: BEF-WLL180 mounting bracket
Device type
Fiber-optic amplifier
Device type detail
Expansion unit
Functional principle detail
Depending on the optical fiber cable used
Sensing range max.
Depending on the optical fiber cable used
Light source
LED
Type of light
Infrared light
Normative reference
EN 62471:2008-09 | IEC 62471:2006, modified
LED risk group marking
Free group
Wave length
1,450 nm
Average service life
100,000 h at Ta= +25 °C
Wire/pin
For deactivating the sender and executing the test logic/for setting the sensing range/for resetting the counter
Display + operating buttons
For configuring the sensor parameters
LED green
Operating indicatorStatic on: power on
LED yellow 1
Status of switching output 1Permanently on: Switching output 1 activePermanently off: Switching output 1 not activeFlashing: Executing teach-in/teach-in error
LED yellow 2
Status of switching output 2Permanently on: Switching output 2 activePermanently off: Switching output 2 not activeFlashing: Executing teach-in/teach-in error
Display
Display of sensor functionsMenu languages. German, English, Chinese, Korean, Japanese
Items supplied
BEF-WLL180 mounting bracket
MTTFD
362.4 years
DCavg
0%
TM(mission time)
20 years
Serial
✔
Supply voltage UB
12 V DC ... 24 V DC1)
Ripple
± 10 %2)
Current consumption
≤ 50 mA3)
Protection class
III
Number
2 (individually adjustable)
Type
Push-pull: PNP/NPN4)
Switching mode
Light/dark switching
Signal voltage PNP HIGH/LOW
Approx. UB-2.5 V / 0 V
Signal voltage NPN HIGH/LOW
Approx. UB/ < 2.5 V
Output current Imax.
≤ 100 mA
Circuit protection outputs
Reverse polarity protected
Response time
≤ 16 µs5)
Switching frequency
31.2 kHz6)
Time functions
Switch-on delay, off delay, ON and OFF delay, Impulse (one shot), Switch-on delay and pulse, deactivated
Delay time
Adjustment via operating buttons / via gateway, 0 ms ... 30,000 ms
Function of pin 4/black (BK)
Digital output, object present → Output Q1 HIGH
Function of pin 4/black (BK) – detail
The pin 4 function of the sensor can be configured
Function of pin 2/white (WH)
Digital output, object present → Output QL2HIGH
Function of pin 2/white (WH) – detail
The pin 2 function of the sensor can be configured
Dimensions (W x H x D)
10.5 mm x 33.2 mm x 79.9 mm
Connection
Male connector M8, 4-pin
Housing
Plastic, PC
Protection hood
Plastic, PC
Operating buttons
Plastic, Rubber
Male connector
Metal, nickel-plated brass
Weight
Approx. 25 g
Enclosure rating
IP54 (EN 60529)
Ambient operating temperature
–25 °C ... +55 °C1)
Ambient temperature, storage
–40 °C ... +70 °C
Typ. Ambient light immunity
Artificial light: ≤ 16,000 lxSunlight: ≤ 67,000 lx
Shock resistance
50 g, 11 ms (3 positive and 3 negative shocks along X, Y, Z axes, 18 total shocks (EN60068-2-27))
Vibration resistance
10 Hz ... 55 Hz (Amplitude 1 mm, 3 x 30 min (EN60068-2-6))
Air humidity
35 % ... 85 %, relative humidity (no condensation)
Electromagnetic compatibility (EMC)
EN 60947-5-2
Smart Task name
Counter + debouncing
Timer function
DeactivatedSwitch-on delayOff delayON and OFF delayImpulse (one shot)Switch-on delay and pulse
Inverter
Yes
Switching signal QL1
Switching output
Switching signal QL2
Switching output
EU declaration of conformity
✔
UK declaration of conformity
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
cULus certificate
✔
Photobiological safety (DIN EN 62471) certificate
✔
Information according to Art. 3 of Data Act (Regulation EU 2023/2854)
✔
ECLASS 5.0
27270905
ECLASS 5.1.4
27270905
ECLASS 6.0
27270905
ECLASS 6.2
27270905
ECLASS 7.0
27270905
ECLASS 8.0
27270905
ECLASS 8.1
27270905
ECLASS 9.0
27270905
ECLASS 10.0
27270905
ECLASS 11.0
27270905
ECLASS 12.0
27270905
ETIM 5.0
EC002651
ETIM 6.0
EC002651
ETIM 7.0
EC002651
ETIM 8.0
EC002651
UNSPSC 16.0901
39121528
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