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EH Start/Stop Magnetostrictive Linear Position Sensor
Brand: Temposonics an Amphenol CompanyRobust, non-contact and wear free, the Temposonics linear position sensor provide the best durability and precise position measurement feedback in harsh industrial environments.
Measurement accuracy is tightly controlled by the quality of the waveguide manufactured exclusively by MTS Sensors. Temposonics EH is a compact rod-style sensor and the ideal solution for direct stroke measurement in small hydraulic cylinders.
The position magnet mounted on the piston head of the hydraulic cylinder travels over the sensor rod with the built-in waveguide to provide a precise, non-contact position measurement.
The EH is ideal for a variety of applications including: fluid power, food industry, plastic industry, glass and ceramics, energy sector, machine tools and testing machines.
Specifications
Approvals & Certifications
- QPS (C, US)
- ISO 9001 (DQS)
- CE
- EMC Electromagnetic Emission EN 61000-6-3, Immunity EN 61000-6-2
- UL 61010-1
Communication
- Start/Stop: RS-422 Differential Signal
Consumption
- Current Consumption: 50 to 100 mA
Electrical Connectors
- M12 (8-Pin) Male Connector
Electrical Protection
- Overvoltage Protection: up to 36 Vdc
- Polarity Protection: up to -30 Vdc
Enclosure, Body Material
- Sensor Electronics: AISI 303 Stainless Steel 1.4305
- Sensor Electronics: AISI 316L Stainless Steel, 1.4404
Environmental Protection
- Ingress Protection: IP67
- Ingress Protection: IP69K (If Mating Cable Connector is Correctly Fitted)
Humidity
- 90 % Relative Humidity, Non-Condensing
Length
- Stroke Length: 2 to 100” (50 to 2,540 mm)
Linearity
- ≤ ± 0.02 % of Full Scale (Min. ± 60 µm)
Materials of Construction
- Sensor Rod 10 mm (0.39”) Rod-Ø : AISI 304L Stainless Steel 1.4306
- Sensor Rod 7 mm (0.28”) Rod-Ø : AISI 304 Stainless Steel 1.4301
- Sensor Rod: AISI 316L Stainless Steel, 1.4404
Metric Connection
- M18 x 1.5-6 G
Mounting Position
- Any Orientation
Operating Pressure
- 0.28” (7 mm) Rod-Ø psi: 4,351 to 6,527 (kPa: 30,000 to 45,000, bar: 300 to 450) Peak
- 0.39” (10 mm) Rod-Ø psi: 5,076 to 7,687 (kPa: 35,000 to 53,000, bar: 350 to 530) Peak
Operating Temperature
- -40° to 75° C (-40° to 167° F)
Operating Voltages
- 24 Vdc (-15 / 20 %)
Principle of Operation
- Magnetostrictive Principle
Repeatability
- ≤ ± 0.005 % of Full Scale (Min. ± 20 µm)
Shock
- 100 G (Single Shock) IEC 60068-2-27
UNF/UNC Connection
- 3/4”-16 UNF Male-3A
Vibration
- 15 G (10 to 2,000 Hz), IEC 60068-2-6 (Resonance Frequencies Excluded)
Voltage
- Dielectric Strength: 500 Vdc (DC Ground to Machine Ground)
- Ceramic Industry
- Energy Sector
- Fluid Power
- Food Industry
- Glass
- Machine Tools
- Testing Machines
