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- EN
OH21-50PS-0.3T3
Article Number: 212975
The very small and efficient light barriers and sensors in the O-21 miniature series with IO-Link can be easily integrated. The retroreflective sensors with background suppression are suited for detecting small and flat objects. The retroreflective sensors feature a high functional reserve.
Many sensors feature an IO-Link interface.
- Miniature design
- Mounting element made of metal
- High switching frequency
- Ideal background suppression
- Scanning range preset
- IO-Link
- Measuring function
- Scanning range parameterizable in mm
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Service voltage
10 … 30 V DC
No-load current (max.)
20 mA
Inverse polarity protection
Yes
Housing dimensions
28.1 x 14.4 x 8.1 mm
Housing length
14.4 mm
Housing height
28.1 mm
Housing width
8.1 mm
Housing material
Stainless steel / Plastic
Material of cable
PVC
Material
Plastic (Window / optics)
Weight
21 g
Protection class
III, operation on protective low voltage
Approvals
UL
Operating principle
Diffuse sensor with background suppression
Evaluation
digital
Design
Cuboid design
Switching output
pnp, 100 mA, NO/NC, configurable
Voltage drop (max.)
2.5 V
Interface
IO-Link (V1.1, COM2 38.4 kBd, Smart Sensor Profile)
Light source
LED (Clocked)
Color
Red
Wavelength
633 nm
Background suppression
Yes
Light spot size
Ø 4.0 mm (at distance of 80 mm)
Range
1 … 50 mm (Factory setting, adjustable maximum 80 mm)
Adjustment range sensing distance
10 … 80 mm
Standardized measuring plate
200 x 200 mm (white)
Sensitivity adjustment
IO-Link
Display
LED green - Status, yellow - Switching output
Switching frequency
1000 Hz
Ambient temperature during operation
-25 … +60 °C
Protection type
IP 65 / IP 67
Connection
Pigtail, 0.3 m, M8, 3-pin
Connection cable
TK …
Product
Connection
Design
Line length (mm)
Wire cross-section (mm²)
Protection type
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212975_bpz_OH21-50PS-0.3T3
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EU-DoC_1002-02
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REACH Art. 33 Lichtschranken
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