WTB26P-24161120A00 – Compact Photoelectric Sensors – SICK Sensor

USD $ 186.90

SKU: SICK 1218666

SICK sensor one of the world’s leading producers of sensors and sensor solutions for industrial applications. SICK is a technology and market leader in Factory and Logistics Automation as well as Process Automation. The sensor range are: Laser Sensors, Cylinder Sensors, Photoelectric Sensors, Fork Sensors, Encoders, Color Sensors, Distance Sensor, Contrast Sensor, Color Sensor, Inductive Proximity Sensors, Fiber Optic Sensor with our signature range sick sensor intelligence.

Part Number:1218666
Photoelectric Sensor Model: WTB26P-24161120A00
OEM Spec Ref 

Features

Device type Photoelectric sensors
Functional principle Photoelectric proximity sensor
Functional principle detail Background suppression
Sensing range
Sensing range min. 30 mm
Sensing range max. 1,600 mm
Adjustable switching threshold for background suppression 180 mm … 1,600 mm
Reference object Object with 90 % reflectance (referred to standard white, DIN 5033)
Minimum distance between set sensing range and background (black 6% / white 90%) 40 mm (at a distance of 600 mm)
Recommended sensing range for the best performance 200 mm … 600 mm
Emitted beam
Light source PinPoint LED
Type of light Visible red light
Shape of light spot Point-shaped
Light spot size (distance) Ø 7 mm (700 mm)
Maximum dispersion of the emitted beam around the standardized transmission axis (squint angle) < +/- 1.0° (at Ta = +23 °C)
Key LED figures
Normative reference EN 62471:2008-09 | IEC 62471:2006, modified
LED risk group marking Free group
Wave length 635 nm
Average service life 100,000 h at Ta = +25 °C
Adjustment
Teach-Turn adjustment BluePilot: For setting the sensing range
IO-Link For configuring the sensor parameters and Smart Task functions
Indication
LED blue BluePilot: sensing range indicator
LED green Operating indicator
Static on: power on
Flashing: IO-Link mode
LED yellow Status of received light beam
Static on: object present
Static off: object not present

Communication interface

IO-Link ✔ , V1.1
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
Bit 1 = switching signal QL2
Bit 2 … 15 = empty
VendorID 26
DeviceID HEX 0x800178
DeviceID DEC 8388984
Compatible master port type A
SIO mode support Yes

Electrical Data

Supply voltage UB 10 V DC … 30 V DC 1)
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
Digital output
Number 2 (Complementary)
Type Push-pull: PNP/NPN
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
Overcurrent and short-circuit protected
Response time ≤ 500 µs 2)
Repeatability (response time) 150 µs
Switching frequency 1,000 Hz 3)
Pin/Wire assignment
Function of pin 4/black (BK) Digital output, light switching, object present → output QL1 HIGH; IO-Link communication C
Function of pin 4/black (BK) – detail The pin 4 function of the sensor can be configured, Additional possible settings via IO-Link
Function of pin 2/white (WH) Digital output, dark switching, object present → output ǬL1 LOW
Function of pin 2/white (WH) – detail The pin 2 function of the sensor can be configured, Additional possible settings via IO-Link

1) Limit values.

2) Signal transit time with resistive load in switching mode.

3) With light/dark ratio 1:1.

Mechanical Data

Housing Rectangular
Dimensions (W x H x D) 24.6 mm x 82.5 mm x 53.3 mm
Connection Male connector M12, 4-pin
Material
Housing Plastic, VISTAL®
Front screen Plastic, PMMA
Male connector Plastic, VISTAL®
LABS-free Yes (VDMA 24364-A1-L)
Weight Approx. 80 g
Maximum tightening torque of the fixing screws 1.3 Nm

Ambient Data

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
Shock resistance 50 g, 11 ms (25 positive and 25 negative shocks per axis, for X, Y, Z axes, 150 shocks in total (EN60068-2-27))

50 g, 6 ms (5,000 positive and 5,000 negative shocks per axis, for X, Y, Z axes, 30,000 shocks in total (EN60068-2-27))

Vibration resistance 10 Hz … 2,000 Hz (Amplitude 0.5 mm / 10 g, 20 sweeps per axis, for X, Y, Z axes, 1 octave/min, (EN60068-2-6))
Air humidity 35 % … 95 %, relative humidity (no condensation)
Electromagnetic compatibility (EMC) EN 60947-5-2
Resistance to cleaning agent ECOLAB
UL File No. NRKH.E181493 & NRKH7.E181493

1) Replaces IP69K with ISO 20653: 2013-03.

Weight 0.101 kg
Dimensions 5.8 × 5.3 × 10 cm

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