Safety sensor 171

Safety sensor 171

Technical specifications

  • Protection class IP6K9K ideal for wash down applications
  • Available connection types: cable outlet and M12 housing connector
  • Simple diagnosis through optional LED and control contact

The most common version on the market: magnetically actuated safety sensors in M30 housing. The large number of variants available from elobau provide solutions for almost all applications.

Technical drawing

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article characteristics

Selection of the feature:
  • Attribute
  • 171V62V
  • 171V62VY
  • 171V62VY01
  • 171V62W
  • 171271V
  • 171271VY01
  • 171271VY03
  • 171271VZ
  • 171271W
  • Attribute
  • Min. switching voltage
  • Max. switching voltage
  • Max. switching current
  • Max. switching current with LED
  • Max. switching power
  • Switching frequency
  • Assured switching distance (Sao)
  • Assured switch-off distance (Sar)
  • Minimum switching distance (S0 min)
  • LED display
  • Actuation
  • Switching principle
  • Series resistor
  • Technology
  • Contact form
  • Pollution degree
  • Protection class
Attribute 171V62V 171V62VY 171V62VY01 171V62W 171271V 171271VY01 171271VY03 171271VZ 171271W
Min. switching voltage 19.2 V DC 19.2 V DC
Max. switching voltage 28.8 V DC 28.8 V DC
Max. switching current 0.1 A 0.1 A
Max. switching current with LED 0.02 A
Max. switching power 3 W 3 W
Switching frequency 5 Hz 5 Hz
Assured switching distance (Sao) 4 mm 4 mm
Assured switch-off distance (Sar) 16 mm 16 mm
Minimum switching distance (S0 min) 0.5 mm 0.5 mm
LED display No No single-coloured No
Actuation front front
Switching principle magnetic magnetic
Series resistor 22 Ohm 22 Ohm
Technology Reed Reed
Contact form NO/NO NO/NC
Pollution degree 3 3
Protection class III III
  • Attribute
  • 171V62V
  • 171V62VY
  • 171V62VY01
  • 171V62W
  • 171271V
  • 171271VY01
  • 171271VY03
  • 171271VZ
  • 171271W
  • Attribute
  • Housing design
  • Dimensions
  • Minimum installation distance (between two sensors)
  • cannot be mounted flush
  • Detent present
Attribute 171V62V 171V62VY 171V62VY01 171V62W 171271V 171271VY01 171271VY03 171271VZ 171271W
Housing design cylindrical cylindrical
Dimensions M30 x 44 mm M30 x 44 mm
Minimum installation distance (between two sensors) 50 mm 50 mm 50 mm
cannot be mounted flush yes yes
Detent present no no
  • Attribute
  • 171V62V
  • 171V62VY
  • 171V62VY01
  • 171V62W
  • 171271V
  • 171271VY01
  • 171271VY03
  • 171271VZ
  • 171271W
  • Attribute
  • Housing material
  • Cable material
  • Nut material
  • Housing colour
Attribute 171V62V 171V62VY 171V62VY01 171V62W 171271V 171271VY01 171271VY03 171271VZ 171271W
Housing material Edelstahl , Kabelverschraubung Kunststoff Edelstahl Edelstahl , Kabelverschraubung Edelstahl Edelstahl , Kabelverschraubung Kunststoff Edelstahl Edelstahl , Kabelverschraubung Edelstahl
Cable material PVC PVC PVC
Nut material Edelstahl Edelstahl
Housing colour silber silber
  • Attribute
  • 171V62V
  • 171V62VY
  • 171V62VY01
  • 171V62W
  • 171271V
  • 171271VY01
  • 171271VY03
  • 171271VZ
  • 171271W
  • Attribute
  • Protection class
  • Protection class, connector
  • Operating temperature min.
  • Max. operating temperature
  • Min. cable temperature range, moving
  • Max. cable temperature range, moving
  • Min. cable temperature range, fixed installation
  • Max. cable temperature range, fixed installation
  • Shock resistance (Norm)
  • Vibration resistance (Norm)
  • Min. storage temperature
  • Max. storage temperature
Attribute 171V62V 171V62VY 171V62VY01 171V62W 171271V 171271VY01 171271VY03 171271VZ 171271W
Protection class IP69K DIN 40050 - IP68 5bar DIN EN 60529 IP67 DIN EN 60529 IP68 DIN EN 60529 IP69K DIN 40050 - IP68 5bar DIN EN 60529 IP67 DIN EN 60529 IP68 DIN EN 60529 IP67 DIN EN 60529 IP69K DIN 40050 - IP68 5bar DIN EN 60529
Protection class, connector IP67 / IP69K DIN EN 60529 IP68 DIN EN 60529 IP67 DIN EN 60529 IP68 DIN EN 60529 IP67 DIN EN 60529
Operating temperature min. -25 °C -25 °C
Max. operating temperature 75 °C 75 °C
Min. cable temperature range, moving -5 °C -5 °C -5 °C
Max. cable temperature range, moving 70 °C 70 °C 70 °C
Min. cable temperature range, fixed installation -25 °C -25 °C -25 °C
Max. cable temperature range, fixed installation 70 °C 70 °C 70 °C
Shock resistance (Norm) 30g / 11ms 30g / 11ms
Vibration resistance (Norm) 10 - 55Hz 10 - 55Hz
Min. storage temperature -25 °C -25 °C
Max. storage temperature 75 °C 75 °C
  • Attribute
  • 171V62V
  • 171V62VY
  • 171V62VY01
  • 171V62W
  • 171271V
  • 171271VY01
  • 171271VY03
  • 171271VZ
  • 171271W
  • Attribute
  • Mounting type
  • Thread
  • Torque for nuts
  • Installation
Attribute 171V62V 171V62VY 171V62VY01 171V62W 171271V 171271VY01 171271VY03 171271VZ 171271W
Mounting type Fastening nut Fastening nut
Thread M30 M30
Torque for nuts 50 N m 50 N m
Installation arbitrary arbitrary
  • Attribute
  • 171V62V
  • 171V62VY
  • 171V62VY01
  • 171V62W
  • 171271V
  • 171271VY01
  • 171271VY03
  • 171271VZ
  • 171271W
  • Attribute
  • Connector type
  • Cable length
  • Number of strands
  • Wire cross section
  • Cable type
  • Cable colour
Attribute 171V62V 171V62VY 171V62VY01 171V62W 171271V 171271VY01 171271VY03 171271VZ 171271W
Connector type M12x1 - 4 polig M12x1 - 4 polig
Cable length 1 m 1 m 1 m
Number of strands 4 4 4
Wire cross section 0.25 mm^2 0.25 mm^2 0.25 mm^2
Cable type LiYY 4x0,25 LiYY 4x0,25 LiYY 4x0,25
Cable colour grau grau grau
  • Attribute
  • 171V62V
  • 171V62VY
  • 171V62VY01
  • 171V62W
  • 171271V
  • 171271VY01
  • 171271VY03
  • 171271VZ
  • 171271W
  • Attribute
  • Certified in accordance with
  • CE label
Attribute 171V62V 171V62VY 171V62VY01 171V62W 171271V 171271VY01 171271VY03 171271VZ 171271W
Certified in accordance with CE ETL CE CE
CE label yes yes
  • Attribute
  • 171V62V
  • 171V62VY
  • 171V62VY01
  • 171V62W
  • 171271V
  • 171271VY01
  • 171271VY03
  • 171271VZ
  • 171271W
  • Attribute
  • Possible actuators
Attribute 171V62V 171V62VY 171V62VY01 171V62W 171271V 171271VY01 171271VY03 171271VZ 171271W
Possible actuators 30420000 30420000

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