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P1NH401 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 700 mm
Setting Range 80 ... 700 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) < 30 mA
Switching Frequency 500 Hz
Switching Frequency (interference-free mode) 250 Hz
Response time (interference-free mode) 2 ms
Response Time 1 ms
Temperature Drift (-20 °C < Tu < 60 °C) < 5 % *
Temperature Range -40 ... 60 °C
Switching Output Voltage Drop < 2 V
Switching Output/Switching Current 100 mA
Short Circuit Protection yes
Reverse Polarity Protection yes
Overload Protection yes
Interface IO-Link V1.1
Protection Class III

Mechanical Data

Setting Method Single-turn
Housing Material Plastic, ABS/PC
Degree of Protection IP67/IP68
Connection M12 × 1; 4-pin
Optic Cover Plastic, PMMA
Weight 30 g

Safety-relevant Data

MTTFd (EN ISO 13849-1) 2,028.3 a

Output

PNP NC, PNP NO yes
IO-Link yes

Adjustable parameters

Output Push-pull
NPN
PNP
Other parameters Off-delay
On-delay
Mode of operation
Hysteresis
Switching point
Emitted light
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
* See operating instructions for further information

Table 1

Detection Range 80 mm 350 mm 700 mm
Light Spot Diameter 12 mm 16 mm 18 mm

Connection Diagram

Switching Distance Deviation

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

Ctrl. Panel

30 = Switching Status/Contamination Warning
05 = Switching Distance Adjuster
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

Complementary Products

  • Dust Extraction Tube STAUBTUBUS-03
  • IO-Link Master
  • Set Protective Housing Z1NS001
  • Software
Initial start-up instructions
Operating instructions
Product description file
Product description file
IODD_P1NH401_V1.1.zip
Interface protocol
Interface protocol
Interface_Protocol_IO-Link_Parameter_Process_Data_P1NHxxx_mech.pdf
Declarations of Conformity / Approvals
Product certificates
Product certificates
P1NE_P1NH_P1NK_P1NL_IO-Link_V1.1_Manufacturer_declaration.pdf

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