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U1RT004 Distance Sensor

available from stock
These ultrasonic sensors evaluate the sound reflected from the object. They detect almost any object regardless of the material and its condition. Thanks to the innovative transducer, this sensor has a particularly wide sonic cone at close range. This allows a very wide range of pieces to be reliably detected on conveyor belts. The sensor can only be used in reflex mode operation.

Ultrasonic Data

Working range, reflex sensor 80 ... 400 mm
Reproducibility maximum 1 mm
Linearity Deviation 3 mm
Resolution 0.5 mm
Ultrasonic Frequency 300 kHz
Opening Angle < 14 °
Service Life (T = +25 °C) 100,000 h
Switching Hysteresis 2 mm

Electrical Data

Supply Voltage 18 ... 30 V DC
Current Consumption (Ub = 24 V) < 30 mA
Switching frequency, reflex sensor 20 Hz
Response time, reflex sensor 25 ms
Temperature Range -30 ... 60 °C
Number of Switching Outputs 1
Switching Output Voltage Drop < 2.5 V
Switching Output/Switching Current 100 mA
Short Circuit Protection yes
Reverse Polarity and Overload Protection yes
Interface IO-Link V1.1
Data Storage yes
Protection Class III

Mechanical Data

Setting Method IO-Link
Housing Material Plastic PBT
Degree of Protection IP67/IP68
Connection M12 × 1; 4-pin

Safety-relevant Data

MTTFd (EN ISO 13849-1) 1,369.42 a

Output

PNP NO yes
IO-Link yes

Adjustable parameters

Output NPN
PNP
Circuit NC
NC/NO
NO
Other parameters Teach mode
Through-beam mode
All other parameters can be found in the product documentation.

Standards and certificates

B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf

Connection Diagram

Characteristic response curve

Characteristic curves show the position of the center of the measured object (100 × 100 mm plate) at the time of switching.
Ob = Object
Sc = Sonic cone width
Standard
Characteristic response curve
Characteristic curves show the position of the center of the measured object (Ø 25 mm rod) at the time of switching.
Ob = Object
Sc = Sonic cone width
Standard

Ctrl. Panel

3b = switching status display/error display/function display

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")

Complementary Products

  • IO-Link Master
Initial start-up instructions
Operating instructions
Quick-start guide
Product description file
Product description file
IODD_U1RT004_V1.1.zip
Interface protocol
Interface protocol
Interface_Protocol_IO-Link_Parameter_Process_Data_U1RT004.pdf
Declarations of Conformity / Approvals
Product certificates
Product certificates
U1RT004_IO-Link_V1.1_Manufacturer_declaration.pdf

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