USED SICK WL27-3P3402S178740

The Sick WL27-3P3402S178740 is a member of the RAY26 Reflex Array family of multitask photoelectric sensors. It operates on the retroreflective (retro-reflective) principle using a light band/array to detect the leading edge of small, flat, transparent, or uneven objects regardless of position within the array. The sensor features a PinPoint LED red light source, single teach-in button with AutoAdapt functionality, and PNP switching output with complementary light/dark switching modes.
Specification
Value
Brand
Sick
Model / Part Number
WL27-3P3402S178740
Product Series
RAY26 Reflex Array
Sensor Type
Photoelectric Retroreflective (Reflex Array)
Functional Principle
Photoelectric retro-reflective sensor
Special Feature
Light band (Reflex Array)
Supply Voltage
10 V DC ... 30 V DC
Ripple
< 5 Vpp
Current Consumption
≤ 35 mA
Output Type
PNP
Output Function
Complementary
Switching Mode
Light/dark switching
Output Current (Max)
≤ 100 mA
Response Time
≤ 2.5 ms
Switching Frequency
200 Hz
Sensing Range (Max)
0 m ... 1.5 m
Distance: Sensor to Reflector
0.5 m ... 1.5 m
Minimum Object Size
5 mm (position-independent within light array)
Type of Light
Visible red light
Light Source
PinPoint LED
Adjustment
Single teach-in button / AutoAdapt
Connection Type
Cable with M12 male connector, 4-pin, 270 mm
Cable Material
Plastic, PVC
Housing Material
Plastic, ABS
Optics Material
Plastic, PMMA
Housing Design
Rectangular
Dimensions (W x H x D)
24.6 mm x 80 mm x 54.2 mm
Enclosure Rating
IP67
Protection Class
II
Ambient Operating Temperature
-30 °C ... +60 °C
Weight
130 g
LED Indicators
Green (supply voltage active), Yellow (received light beam status)
Special Applications
Transparent objects, perforated objects, uneven/shiny objects
Compliance
CE, cULus (UL File No. NRKH.E181493 / NRKH7.E181493)
We warranty all items for 30 days from date of purchase.