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Explosion-proof AX70 absolute encoders with an aluminum housing have been designed specifically for use in potentially explosive atmospheres. The pressure-resistant housing has been developed in compliance with the EN 60079 series of standards for use in explosive atmospheres and is permitted for use in environments where there is a risk of gas or dust explosion, zones 1 and 21. The encoders are available with a number of interfaces for use in various applications.
Unit of Measure

Technical Specs

Brands

 N/A
Hengstler

Model

 N/A AX 71

Type

 N/A Absolute Encoder

Certification

 N/A

Mechanical

Housing Diameter

 N/A 70 mm

Shaft Diameter (Solid Shaft)

 N/A 10 mm

Flange (Mounting of Housing)

 N/A Clamping Flange Fastening Screw Thread 3x M6x12

Protection Class Shaft (EN 60529/A1:2000-02)

 N/A T4: Ingress Protection (IP64) or Ingress Protection (IP67) T6: Ingress Protection (IP64)

Protection Class Housing (EN 60529/A1:2000-02)

 N/A T4: Ingress Protection (IP65) or Ingress Protection (IP67) T6: Ingress Protection (IP65)

Maximum Axial Shaft Load

 N/A 40 N

Maximum Radial Shaft Load

 N/A 100 N

Typical Starting Torque

 N/A < 1 N·cm

Applications

N/A Enamelling production line, petro chemistry, bottling machines, mixers, silo works, mills

Features

N/A

  • ATEX certification for gas and dust explosion proof
  • Same electrical performance as ACURO® industry
  • Robust design
  • Also available with stainless steel
  • Resolution up to 34 Bit (22 Bit ST, 12 Bit MT)
  • Interfaces: SSI / BiSS, SSI programmable, Profibus, CANopen, DeviceNet