Connector & Cable for P&F Sensor

The Pepperl+Fuchs V1-G-N-BU5M-PUR-N1 is a NAMUR sensor connector cable (female cordset) designed for connecting intrinsically safe NAMUR proximity sensors to control and interface equipment. It features a straight M12 A-coded 2-pin female connector, 5 m blue PUR cable, Ex ia certification, and high environmental protection ratings (IP66/IP68/IP69), making it suitable for hazardous-area and industrial automation applications.

Key Features

  • Designed specifically for NAMUR proximity sensors.
  • M12 straight female connector, A-coded, 2-pin.
  • 5 m blue PUR cable for industrial environments.
  • Intrinsically safe, Ex ia certified for hazardous areas.
  • High environmental protection IP66 / IP68 / IP69.
  • Gold-plated contacts for reliable signal transmission.
  • Integrated anti-loosening design for secure installation.
  • Suitable for routing intrinsically safe circuits in hazardous locations.

Typical Applications

  • NAMUR proximity sensor wiring
  • Hazardous-area instrumentation
  • Chemical and petrochemical plants
  • Oil & gas facilities
  • Process automation systems
  • Intrinsically safe sensor networks
  • Industrial machinery and monitoring systems

Specifications

Manufacturer Pepperl+Fuchs
Model V1-G-N-BU5M-PUR-N1
Order Number 70188351
Product Type NAMUR Connector Cable / Female Cordset
Cable Style Single-Ended Cordset
Connector 1 Type Female Socket
Connector 1 Size M12 × 1
Connector 1 Style Straight
Connector 1 Coding A-Coded
Number of Pins 2
Locking Method Screw Connection
Connector 2 Type Free Cable End
Technology NAMUR
Ex Certification Yes (Intrinsically Safe)
Maximum Operating Voltage (UB) 250 V AC/DC
Maximum Operating Current (IB) 4 A
Resistance per Unit Length (R') Max. 0.057 Ω/m
Capacitance per Unit Length (C') 102.4 nF/km
Inductance per Unit Length (L') 0.49 mH/km
Degree of Protection IP66 / IP68 / IP69
Pollution Degree 3
Cable Length 5 m
Sheath Diameter 4.8 mm
Number of Cores 2
Core Cross Section 0.34 mm²
Core Construction 42 × 0.1 mm Ø
Core Colors Brown, Blue
Cable Code Li FY 11Y 2 × 0.34
Sheath Color Blue (RAL 5015 Similar)
Cable Material PUR (Polyether-Based Polyurethane)
Conductor Material Bare Copper (Cu)
Core Insulation PVC
Connector Body Material TPU, Black
Contact Surface Gold-Plated (Au)
Screw Connection Material Zinc Die-Cast, Nickel-Plated
Seal Material FKM
Flammability (Connector) V-2
Flammability (Cable) HB
Tightening Torque 0.6 Nm
Mating Cycles Minimum 100
Loosening Protection Integrated
Tool Installation Straight Knurling and Hex Nut SW 14 mm
Weight Approx. 116 g
Rated Voltage Up to 250 V AC/DC
Rated Current Up to 4 A
Conductor Resistance ≤ 0.057 Ω/m
Cable Capacitance 102.4 nF/km
Cable Inductance 0.49 mH/km
Suitable for NAMUR Sensors Yes
Intrinsically Safe Circuits Yes
Connector Temperature Range −40°C to +90°C
Cable Temperature (Fixed Installation) −40°C to +80°C
Cable Temperature (Flexing) −20°C to +80°C
Bending Radius (Movable) >15 × Cable Diameter
Bending Radius (Fixed) >10 × Cable Diameter
Protection Class IP66 / IP68 / IP69
EU Type Examination Certificate TÜV 24 ATEX 9153X
IECEx Certificate IECEx TUR 24.0043X
Explosion Protection Marking (Gas) II 1G Ex ia IIC T6 Ga
Explosion Protection Marking (Dust) II 1D Ex ia IIIC T200 85°C Da
Maximum Input Voltage (Ui) 30 V
Maximum Input Current (Ii) 1 A
Maximum Power (Pi) 1 W (IIC/IIIB)
Permitted Ambient Temperature −25°C to +80°C
Standard Description
EN 60529 Degree of Protection
IEC 61076-2-101 M12 Connector Standard
IEC 60079-0 Explosion Protection
IEC 60079-11 Intrinsic Safety
RoHS 2011/65/EU Lead-Free Compliance
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