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P1RH001 Reflex Sensor with Background Suppression

Available from stock
The reflex sensor with background suppression works with red light according to the angle measurement principle and is suitable for the detection of objects against any background. The sensor always has the same switching distance, regardless of the color, shape and surface of the objects. Minimal height differences can be detected with the sensors and, for example, various parts can be reliably differentiated from each other. The IO-Link interface can be used to configure reflex sensors (PNP/NPN, NC/NO) and to output switching statuses.

Optical Data

Range 120 mm
Setting Range 35 ... 120 mm
Switching Hysteresis  < 5 %
Light Source Red Light
Service Life (T = +25 °C) 100,000 h
Max. Ambient Light 10,000 Lux

Electrical Data

Supply Voltage 10 ... 30 V DC
Supply Voltage with IO-Link 18 ... 30 V DC
Current Consumption (Ub = 24 V) < 35 mA
Switching Frequency 1,000 Hz
Switching Frequency (interference-free mode) 500 Hz
Response time (interference-free mode) 1 ms
Response Time 0.5 ms
Temperature Drift < 5 %
Temperature Range -25 ... 60 °C
Switching Output Voltage Drop < 2 V
PNP Switching Output/Switching Current 100 mA
Residual Current Switching Output < 50 µA
Short Circuit Protection yes
Reverse Polarity Protection yes
Overload Protection yes
Lockable yes
Teach Mode HT, VT
Interface IO-Link V1.1
Protection Class III

Mechanical Data

Setting Method Teach-In
Housing Material Brass, nickel-plated
Plastic, PBT
Full Encapsulation yes
Degree of Protection IP67/IP68
Connection M12 × 1; 4-pin
Weight 45 g

Safety-relevant Data

MTTFd (EN ISO 13849-1) 1,493.42 a

Output

PNP NO yes
External teach-in input yes
IO-Link yes

Adjustable parameters

Output Push-pull
NPN
PNP
Circuit NC
NO
Other parameters Off-delay
On-delay
Mode of operation
Switching point
Emitted light
Teach-in 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

Table 1

Detection Range 60 mm 120 mm
Light Spot Diameter 2,5 mm 5 mm

Connection Diagram

Switching Distance Deviation

Typical characteristic curve based on white, 90 % remission
dSr = Switching Distance Change
Sr = Switching Distance
black 6 % remission
grey 18 % remission

Ctrl. Panel

30 = Switching Status/Contamination Warning
06 = Teach Button
68 = supply voltage indicator

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")
1 = Transmitter Diode 2 = Receiver Diode Screw M4 = 0.5 Nm B_SYM_SCHLUESSEL_24.pdf Wrench Size

Complementary Products

  • Dust Extraction Tube STAUBTUBUS-01
  • Software
  • IO-Link Master
Initial start-up instructions
Operating instructions
Product description file
Product description file
wenglor-P1RH001-20240529-IODD1.1.zip
Interface protocol
Interface protocol
Interface_Protocol_IO-Link_Parameter_Process_Data_P1RHxxx.pdf
Declarations of Conformity / Approvals

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