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The sensor elements of the EDS series are protected by a pressure resistant stainless steel housing. As target, an aluminum sleeve is used which is integrated into the piston rod and is passed without making contact and wear-free over the sensor rod.
Unit of Measure

Specifications

Resolution

 N/A 0.125 mm

Measuring Range

 N/A 250 mm

Frequency Response at -3 Decibel (dB)

 N/A 150 Hz

Measuring Rate

 N/A 600 Sa/s

Linearity ≤±0.23 % Full Scale Output (FSO)

 N/A ≤±0.75 mm

Temperature Stability Full Scale Output (FSO)

 N/A ≤200 ppm/K

Direct Current (DC) Supply Voltage

 N/A 18 to 30 V

Maximum Current Consumption

 N/A 40 mA

Analog Output Current

 N/A 4 to 20 mA

Note for Analog Output

 N/A Optional voltage output (1 … 5 V) with output cable C703-5/U for EDS.

Analog Output Load Resistance

 N/A 500 O

Connection

 N/A 7-pin M9 screw/plug connection (Binder); axial, radial on request. Bayonet 5-pin screw/plug connection; radial output.

Storage Temperature

 N/A -40 to 100 ºC

Operating Temperature

 N/A -40 to 85 ºC

Pressure Resistance (Front)

 N/A 450 bar

Shock (DIN-EN 60068-2-27)

 N/A 100 g/6 ms radial, 3 shocks each 300 g/6 ms axial, 3 shocks each 40 g/6 ms in 3 axes, 1000 shocks each

Vibration (DIN-EN 60068-2-6)

 N/A ±2.5 mm/5 to 44 Hz, 10 cycles each ±23 g/44 to 500 Hz, 10 cycles each

Protection Class (DIN-EN 60529)

 N/A Ingress Protection (IP65) Ingress Protection (IP67)

Note for Protection Class (DIN-EN 60529)

 N/A Models with plug connection only with suitable and connected mating plug.

Housing Material

 N/A Stainless Steel

Measuring Tube Material

 N/A Aluminum

Dimenison L

 N/A 290 mm

Dimenison d

 N/A 10 mm

Dimenison I

 N/A 290 mm

Dimenison (d)

 N/A 16 mm

Dimenison (a)

 N/A 20 mm

Characteristics

Characteristics

 N/A
  • Measuring ranges from 75 ... 630 mm
  • Linearity ±0.3 % FSO
  • Integrated controller
  • High resistance to pressure and oil, maintenance free
  • Short offset ranges

Additional Information

N/A induSENSOR EDS long-stroke sensors are designed for industrial use in hydraulic and pneumatic cylinders for displacement and position measurements of pistons or valves, e.g., to measure

  • Displacement, position, gap
  • Deflection
  • Movement, stroke
  • Filling level, immersion depth and spring travel
The sensor elements of the EDS series are protected by a pressure resistant stainless steel housing. The sensor controller and signal processing are completely integrated in a sensor flange.

An aluminum tube is used as target, which is guided over the sensor rod in a non-contact and wear-free manner.

Due to their robust, constructional design, the EDS long-stroke sensors have proven invaluable for integration into hydraulic and pneumatic cylinders and for position monitoring in harsh industrial environments. Due to the eddy current principle applied, no permanent magnets need to be mounted inside the cylinder.