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ER SSI Magnetostrictive Linear Position Sensor

Brand: Temposonics an Amphenol Company

Robust, non-contact and wear free, the Temposonics linear position sensors 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. 

The Temposonics ER has an aluminum rod-and-cylinder design where the rod can extend and retract from the sensor housing to measure linear position. 

Inside, a magnet is secured to the end of the rod and remains protected within the sensor electronics housing. Accessory rod ends are available for attaching the rod to the machine’s moving part. 

The rod-and-cylinder sensor design can be installed in any orientation, and provides a convenient and versatile position feedback solution. 

Typical fields of applications are printing and paper industry, machine tools and plastics industry as well as control systems.

Specifications

Approvals & Certifications

  • CE
  • EMC Electromagnetic Emission EN 61000-6-3, Immunity EN 61000-6-2
  • UL 61010-1

Approvals & Certifications

  • ISO 9001 (DQS)

Communication

  • Baud Rate: 1 MBd to 400 KBd
  • Data Length: 24-bit, 25-bit
  • Data Transmission Rate: 70 KBaud to 1 MBaud
  • Synchronous Serial Interface

Consumption

  • Current Consumption: 90 mA Typical

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: Aluminum

Environmental Protection

  • Ingress Protection: IP67 (If Mating Connectors are Correctly Fitted)

Humidity

  • 90 % Relative Humidity, Non-Condensing

Length

  • Stroke Length: 2 to 60” (50 to 1,500 mm)

Linearity

  • ≤ ± 0.02 % of Full Scale (Min. ± 60 µm)

Materials of Construction

  • Guided Driving Rod: Aluminum

Mounting

  • Clamp Mount

Mounting Position

  • Any Orientation

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)

Resolution

  • 100 µm
  • 20 µm
  • 50 µm

Shock

  • 100 G (Single Shock) IEC 60068-2-27

UNF/UNC Connection

  • Inside Thread: 1/4”-28 UNF

Vibration

  • 5 G (10 to 2,000 Hz), IEC 60068-2-6 (Resonance Frequencies Excluded)

Voltage

  • Dielectric Strength: 500 Vdc (DC Ground to Machine Ground)

  • Control Systems
  • Machine Tools
  • Plastics Industry
  • Printing & Paper Industry
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