PSS 31x-8

Integrated positioning system with protection class IP65 in stainless steel

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Intelligent positioning system with protection class IP 65 in stainless steel

Special features

  • Positioning system with absolute measuring system, without battery
  • Galvanic separation of motor and control unit prevents the control unit from being affected by any EM interference in the motor
  • Easy mounting with hollow shaft possible (also available with solid circular shaft)
  • Absolute encoder eliminates the need for reference runs during system setup and installation of replacements
  • Easy address assignment directly on the device using integrated address switches (nicht für IO-Link)
  • Regulation of the current torque prevents overloading and unnecessary run aborts
  • Strong breakaway torque enables safe start-up even after an extended standstill
  • Intelligent running behaviour. Recognises the difference between obstacles and dirt
  • Spindle offset run: Excludes inconsistencies due to lash in the spindle.
  • Condition monitoring of supply voltage, drag error (permits optimum adjustment of current position), power consumption and torque
  • Supplied with 2nd data bus connection and address switches as standard (not for IO-Link).

Options

  • Optionally with 8 mm solid shaft
  • Set-up mode or manual positioning permits the connection of jog keys (not for IO-Link)
  • NRTL+CE certification optional (standard CE)
  • Optional with STO function (with/without test pulses)
Position

Longitudinal construction

Nominal torque / nominal rated speed
1 Nm / 210 min-12 Nm / 115 min-15 Nm / 40 min-1
Interface / bus communication

CANopen, PROFIBUS DP, DeviceNet, Modbus RTU, Sercos, EtherCAT, PROFINET, EtherNet/IP, POWERLINK, IO-Link

Positioning accuracy
0.9° (position taken directly at the output shaft)
Power supply
24 VDC
Output shaft
8 mm hollow shaft with adjustable collar8 mm solid shaft
Positioning range
250 rotations, not subject to mechanical limits
Protection class

IP 65

Data sheets with technical drawing
Data sheets with technical drawing

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