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- EN
Through-Beam Sensor O-30
OES 31 K 20000 N3-K-T3
Article Number: 209221
Through-beam sensors consist of transmitter and receiver, each of which are arranged in a housing. Transmitter and receiver are mounted opposite one another. Nontransparent, shiny and reflective objects can be reliably recognized. Through-beam sensors make long ranges possible, with the highest degree of functional safety. Cleaning and maintenance cycles can be reduced to a minimum through the use of through-beam sensors.
- Set includes transmitter and receiver
- Long range
- Compact design
- Red light
- Sensitivity is adjustable
- Switch for light/dark switching
- Fully molded electronic circuitry, vibration-resistant
- Standardized hole spacing 25.4 mm
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Service voltage
10 … 30 V DC
No-load current (max.)
35 mA
Insulation voltage endurance
1000 V
Housing dimensions
31.2 x 21 x 12.8 mm
Housing length
21 mm
Housing height
31.2 mm
Housing width
12.8 mm
Housing material
Plastic (PA, 6.6)
Material
PMMA (Window)
Protection class
III, operation on protective low voltage
Operating principle
Through-beam sensor
Evaluation
digital
Design
Cuboid design
Consisting of
Transmitter and Receiver
Switching output
npn, 100 mA, NO/NC, switchable (receiver)
Voltage drop (max.)
2 V
Light source
LED
Color
red
Wavelength
630 nm
Modulation
Clocked
Ambient light immunity
3 kLx Halogen light, 10 kLx Sunlight
Range
0 … 20000 mm
Switching hysteresis (max.)
10 %
Sensitivity adjustment
Potentiometer
Switching frequency
2000 Hz
Response time
0.25 ms
Release time
0.25 ms
Ambient temperature during operation
-25 … +70 °C
Temperature drift
20 mm/K
Protection type
IP 67
Connection
Pigtail, 0.2 m, M8, 3-pin
Connection cable
TK …
Product
Connection
Design
Line length (mm)
Wire cross-section (mm²)
Protection type
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