ACURO AX71


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Key features of the encoder:

  • ATEX certificate for gas and dust explosion-proof use
  • Ingress protection up to IP67
  • Diameter only 70 mm
  • High degre of robustness
  • Also available with rust-resistant stainless steel housing
  • Resolution up to 29 bits (17 bits ST, 12 bits MT)
  • Applications: Paint shops, Petrochemicals, Bagging systems, Mixing installations, Silo installations, Mills

 

Explosion-proof AX71 absolute encoders with a stainless steel 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.

 

General

Product Family AX71
Ordering Information RotaryEncoderAX71
Fuction / Application Absolute
Technology Optical
Approval
  • CE
  • ATEX
  • IECEx

Mechanical

Housing Diameter [mm] 70 mm
Solid- / Hollow Shaft Solid 10 mm
Protection Rating Housing IP64 / IP67
Operating Temperatur [°C] -40 ... +60 °C
Housing Option Stainless Steel
Increased Environmental Requirements
  • Chemical resistance
  • Seawater resistant
  • Ex atmosphere
Connection Cable

Electrical

Revolutions [rpm] 10,000 rpm
Resolution ST [Bit] 10 ... 17 Bit
Resolution MT [Bit] 12 Bit
Interface
  • BiSS / SSI
  • CANopen
  • Profibus
  • DeviceNET
  • SSI programmable