Absolute encoders

Encoder for speed and position measurement in extreme ambient conditions

Heavy industry places tough demands on the reliability and lifetime of the utilized components. Experience shows that standard dimensioned encoders do not meet all of the demands regarding safety, accuracy and reliability. For instance these devices often exhibit too low resistance to shock and vibration, limited signal accuracy and a reduced lifetime. The entailing costs associated with plant downtimes exceed acquisition costs many times over.

Absolute encoder solutions from Johannes Hübner Giessen are ideal for heavy-duty applications that demand the highest levels of precision and reliability. Installed for position measuring as well as positioning tasks they deliver high accurate information about the angular position of the shaft

Johannes Hübner

Our partner, Johannes Hübner Fabrik elektrischer Maschinen GmbH, as a specialist for customised encoder solutions, can serve almost all requirements of heavy industry. There are different series and equipment variants for different applications.

 

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Short info

  • Angular position and speed measurement
  • Robust and long lasting
  • Solid shaft, hollow shaft, combinations
  • Singleturn, multiturn, different interfaces

Position measurement

  • Interfaces: PROFIBUS, PROFINET, DeviceNet, Ethernet / IP, EtherCAT, SSI, Parallel, 4 – 20 mA
  • Solid shaft design for flange or foot
  • Hollow shaft design up to Ø 50 mm

Options

  • SIL 3 and PL e certified
  • Single- or multiturn
  • Second shaft end
  • Two electronic systems (redundant)
  • Incremental output
 

Product overview

 
 

Series

Type

Areas of application

AS... 40 / AS...H 40 Singleturn

Solid shaft (flange) | Solid shaft (flange / foot) | Hollow shaft

for heavy-duty applications with the option of fitting further add-on units and several interfaces

AM... 40 / AM...H 40 Multiturn

Solid shaft (flange)| Solid shaft (flange / foot)| Hollow shaft

for heavy-duty applications with the option of fitting further add-on units and several interfaces

AM... 41 SIL 3 / AM...H 41 SIL 3 Multiturn

Solid shaft (flange) | Solid shaft (flange / foot) | Hollow shaft

for safety applications (SIL 3/PL e) with PROFIsafe protocol

AS…H 60 Singleturn

Hollow shaft

for large shafts as well as a stable basis for further attachments and several interfaces

AL... 40 Singleturn Looper

Solid shaft (flange)| Solid shaft (flange / foot)

for large shafts as well as a stable basis for further attachments and several interfaces

Flohr Industrietechnik GmbH - Im Unteren Tal 1 - 79761 Waldshut-Tiengen (Allemagne) - Téléphone : +49 (0)7751 / 8731-0 - info@flohr-industrietechnik.

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