TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com 1|3
NI4U-EG08-RP6X-V1131 | 11/19/2019 15-16 | technical changes reserved
NI4U-EG08-RP6X-V1131
Inductive sensor
Technical data
Type NI4U-EG08-RP6X-V1131
Ident. no. 4600625
Rated switching distance 4mm
Mounting conditions Non-flush
Secured operating distance ≤(0,81 x Sn) mm
Repeat accuracy ≤2% of full scale
Temperature drift ≤ ± 10 %
≤ ± 15 %, ≤ ‐25 °C v ≥ +70 °C
Hysteresis 3…15%
Ambient temperature -30…+85°C
Operating voltage 10…30VDC
Residual ripple ≤10% Uss
DC rated operational current ≤150mA
No-load current ≤15mA
Residual current ≤0.1mA
Isolation test voltage ≤0.5kV
Short-circuit protection yes / Cyclic
Voltage drop at ≤1.8V
Wire breakage/Reverse polarity protection yes / Complete
Output function 3-wire, NC contact, PNP
Insulation class ÷
Switching frequency 2kHz
Design Threaded barrel,M8 × 1
Dimensions 49mm
Features
■Threaded barrel, M8 x 1
■Stainless steel, 1.4427 SO
■Factor 1 for all metals
■Protection class IP68
■Resistant to magnetic fields
■Extended temperature range
■High switching frequency
■DC 3-wire, 10…30 VDC
■NC contact, PNP output
■M8 x 1 male connector
Wiring diagram
Functional principle
Inductive sensors detect metal objects contactless
and wear-free. uprox® Factor 1 sensors have
significant advantages due to their patented
ferrite-coreless multicoil system. They detect all
metals at the same large switching distance and
are resistant to magnetic fields.
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com 2|3
NI4U-EG08-RP6X-V1131 | 11/19/2019 15-16 | technical changes reserved
Technical data
Housing material Stainless steel, 1.4427 SO
Active area material Plastic, PA12-GF30
Max. tightening torque housing nut 5Nm
Electrical connection Connector,M8 × 1
Vibration resistance 55Hz (1 mm)
Shock resistance 30g (11 ms)
Protection class IP68
MTTF 874years acc. to SN 29500 (Ed. 99) 40 °C
Switching state LED,Yellow
Mounting instructions
Mounting instructions/Description
Distance D 32 mm
Distance W 12 mm
Distance T 32 mm
Distance S 12 mm
Distance G 24 mm
Distance N 8 mm
Diameter active area
B
Ø8mm
Accessories
BST-08B 6947210
Mounting clamp for threaded barrel
sensors, with dead-stop; material: PA6
MW08 6945008
Mounting bracket for threaded barrel
sensors; material: Stainless steel A2
1.4301 (AISI 304)
TURCK Inc. | 3000 Campus Drive Minneapolis, MN 55441-2656 | Phone: 763-553-7300 | Application Support: 1-800-544-7769 | Fax 763-553-0708 | www.turck.com 3|3
NI4U-EG08-RP6X-V1131 | 11/19/2019 15-16 | technical changes reserved
BSS-08 6901322
Mounting clamp for smooth and
threaded barrel sensors; material:
Polypropylene
MBS80 69479
Mounting clamp for smooth barrel
sensors; mounting block material:
Anodized aluminum