Photoelectric sensors | W16 | WLA16P-2486A100A00 | Functional principle: Photoelectric retro-reflective sensor | Functional principle detail: Without reflector minimum distance (autocollimation/coaxial optics) | Switching output: PNP | Switching mode: Dark switching | Connection type: Male connector M12, 4-pin | Light source: PinPoint LED | Type of light: Visible red light | Housing material: VISTAL® | Adjustment: IO-Link | Communication interface: IO-Link V1.1 | Smart Sensor: Enhanced Sensing, efficient communication, diagnosis, Smart Task | Smart Task name: Base logics | Housing: Rectangular
Functional principle
Photoelectric retro-reflective sensor
Functional principle detail
Without reflector minimum distance (autocollimation/coaxial optics)
Light source
PinPoint LED
Type of light
Visible red light
Light spot size (distance)
Ø 80 mm (5 m)
Wave length
635 nm
LED blue
BluePilot: Alignment aid
LED green
Operating indicatorStatic on: power onFlashing: IO-Link mode
LED yellow
Status of received light beamStatic on: object not presentStatic off: object presentFlashing: Below the 1.5 function reserve
Special applications
Detecting objects wrapped in film
MTTFD
690 years
DCavg
0%
TM(mission time)
20 years
IO-Link
✔ , COM2 (38,4 kBaud)
Data transmission rate
COM2 (38,4 kBaud)
Cycle time
2.3 ms
Process data length
16 Bit
Process data structure
Bit 0 = switching signal QL1
VendorID
26
DeviceID HEX
0x80016C
DeviceID DEC
8388972
Supply voltage UB
10 V DC ... 30 V DC1)
Ripple
< 5 Vpp
Usage category
DC-12 (According to EN 60947-5-2)DC-13 (According to EN 60947-5-2)
Current consumption
30 mA, without load. At UB= 24 V
Protection class
III
Type
PNP
Switching mode
Dark switching
Signal voltage PNP HIGH/LOW
Approx. VS– 2.5 V / 0 V
Output current Imax.
≤ 100 mA
Repeatability (response time)
150 µs
Function of pin 4/black (BK)
Digital output, dark switching, object present → output ǬL1HIGH; IO-Link communication C
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, deactivated
Function of pin 2/white (WH) – detail
The pin 2 function of the sensor can be configured
Dimensions (W x H x D)
20 mm x 55.7 mm x 42 mm
Connection
Male connector M12, 4-pin
Housing
Plastic, VISTAL®
Front screen
Plastic, PMMA
Weight
50 g
Enclosure rating
IP66 (EN 60529)IP67 (EN 60529)IP69 (EN 60529)1)
Ambient operating temperature
–40 °C ... +60 °C
Ambient temperature, storage
–40 °C ... +75 °C
UL File No.
NRKH.E181493 & NRKH7.E181493
Smart Task name
Base logics
Logic function
DirectANDORWindowHysteresis
Timer function
DeactivatedSwitch-on delayOff delayON and OFF delayImpulse (one shot)
Inverter
Yes
Switching frequency
SIO Logic: 800 Hz1)IOL: 650 Hz2)
Response time
SIO Logic: 600 µs1)IOL: 750 µs2)
Repeatability
SIO Logic: 300 µs1)IOL: 750 µs2)
Switching signal QL1
Switching output
Device status
Yes
Quality of teach
Yes
Quality of run
Yes, Contamination display
EU declaration of conformity
✔
UK declaration of conformity
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
ECOLAB certificate
✔
cULus certificate
✔
IO-Link certificate
✔
Photobiological safety (DIN EN 62471) certificate
✔
Information according to Art. 3 of Data Act (Regulation EU 2023/2854)
✔
ECLASS 5.1.4
27270903
ECLASS 6.0
27270903
ECLASS 7.0
27270903
ECLASS 8.0
27270903
ECLASS 9.0
27270903
ECLASS 10.0
27270903
ECLASS 11.0
27270903
ECLASS 12.0
27270903
ECLASS 13.0
27270903
ECLASS 14.0
27270903
ECLASS 15.0
27270903
ETIM 6.0
EC002719
ETIM 7.0
EC002719
ETIM 8.0
EC002719
ETIM 9.0
EC002719
ETIM 10.0
EC002719
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