UM18-218165101

Product ID:54350
Updated: 2026/7/7
sick UM18-218165101

Key Features

  • 1High Accuracy: Resolves objects as small as 0.2 mm with ±1% accuracy.
  • 2Durable Design: IP65/67 rated, ensuring protection against dust and water.
  • 3Versatile Range: Detects objects from 120 mm to 1,000 mm with adjustable settings.
  • 4Efficient Operation: Low power consumption (≤1.2 W) and fast initialization time (<300 ms).
  • 5Reliable Connectivity: Features a male connector (M12, 4-pin) for secure connections.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Operating range, limiting range
120 mm ... 1,000 mm, 1,300 mm
Target
Natural objects
Resolution
≥ 0.2 mm
Repeatability
± 0.15 %
Measurement accuracy
± 1 %
Response time
80 ms
Switching frequency
10 Hz
Output time
20 ms
Ultrasonic frequency (typical)
200 kHz
Detection area (typical)
See diagrams
Additional function
Set switching mode: Distance to object (DtO) / Window (Wnd) / Object between sensor and background (ObSB)#!#Teach-in of digital output#!#Invertible digital output#!#Reset to factory default
Safety-related parameters_MTTFD
101 years
Safety-related parameters_DCavg
0%
Digital output_Number
11)
Digital output_Type
NPN
Digital output_Maximum output current IA
≤ 200 mA
Hysteresis
20 mm
Supply voltage UB
DC 10 V ... 30 V
Power consumption
≤ 1.2 W
Initialization time
< 300 ms
Indication
2 x LED
Enclosure rating
IP65 / IP67
Protection class
III
Dimensions (W x H x D)
18 mm x 18 mm x 52.7 mm
Design
Cylindrical
Sending axis
Straight
Housing material
Plastic (PBT, ultrasonic transducer: polyurethane foam, glass epoxy resin)
Weight
15 g
Thread size
M18 x 1
Connection type
Male connector, M12, 4-pin

Specifications may be subject to change without notice

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