Multiturn Hollow Shaft Encoder (RMA310)

Basic Attributes

• Electrical Connection

  • Connector: 1 x M12, axial

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• Code Signal

  • Clock input; TTL-compatible signals; clock and clock (inv.) from drivers to RS 422; data output; synchronous serial; TTL-compatible signals, data, and data (inv.)

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• Transmission Standard

  • DPV2

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• Shaft Material

  • 12steel
    Max. shaft load axial (at the shaft end) [N]: 40
    Max. shaft load radial (at the shaft end) [N]: 110
  • 15steel (1.4104)
    Max. shaft load axial (at the shaft end) [N]: 40
    Max. shaft load radial (at the shaft end) [N]: 110

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• Protocol

  • CANopen

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• Max. Revolution, Mechanical(U/min)

  • 6000
  • 12000

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• Short-Circuit Protection

  • Yes

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• Inputs

  • reversal of direction of rotation; reset to zero

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• Code

  • Gray code; (increasing code values when turned clockwise (seen on the shaft))
  • binary

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• Display

  • Voltage supply: LED, green
    error: LED, red

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• Reference Temperature Torque(°C)

  • 20
  • 25

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• Protection

  • IP 64
  • IP 65; (on the housing: IP 65; on the shaft: IP 64)
  • IP 65; (on the housing: IP 67; on the shaft: IP 64)
  • IP 67; (on the housing: IP 67; on the shaft: IP 67)
  • IP 68; IP 69K

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• Materials

  • flange: stainless steel (1.4404 / 316L); housing: stainless steel (1.4521 / 444)
  • flange: aluminium; housing: stainless steel (1.4521 / 444)
  • Aluminium; clamping ring: brass
  • flange: aluminium; housing cap: steel powder-coated
  • flange: aluminium; housing: steel powder-coated
  • stainless steel; flange: stainless steel

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• Current Consumption(mA)

  • < 30
  • < 75
  • < 100; ((10 V DC) ; ≤ 50 (24 V DC))
  • 100; ((24 V))

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• Protection Class

  • III

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• Electrical Connection - Plug

  • Connector: 1 x M12; Moulded body: stainless steel (1.4401 / 316)

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• Accuracy(°)

  • 0.1
  • 0.25

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• Storage Temperature(°C)

  • -40-85

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• Operating Voltage(V)

  • 4.5-30 DC
  • 9-30 DC; ("supply class 2" to cULus)
  • 10-30 DC
  • 18-30 DC; (to PELV)

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• Reverse Polarity Protection

  • Yes

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• Short-Circuit Protection Digital Inputs

  • Yes

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• Detection System

  • magnetic

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• Max. Relative Air Humidity(%)

  • 98
  • 98; (condensation not permissible)

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• Communication Interface

  • CAN
  • IO-Link
  • PROFIBUS DP
  • SSI data interface

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• Max. Starting Torque(Nm)

  • 1
  • 3
  • 5

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• Resolution

  • 4096 resolution; 4096 revolutions; 24 bit
  • 4096 steps; 4096 revolutions; 24 bit
  • 8192 steps; 4096 revolutions; 25 bit
  • 8192 resolution; 8192 steps; 4096 revolutions; 25 bit
  • 65536 steps; 32768 revolutions; 31 bit

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• Max. Revolution Electrical(U/min)

  • 6000
  • 12000

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• Max. Power-On Delay Time(ms)

  • 1000

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• Rated Insulation Voltage(V)

  • 30

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• IO-Link Revision

  • 1.1

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• Dimensions(mm)

  • Ø 36 / L = 54.2
  • Ø 36.5 / L = 67
  • Ø 36.5 / L = 74
  • Ø 42 / L = 89.5
  • Ø 58 / L = 69
  • Ø 58.5 / L = 99

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• Required Master Port Type

  • A

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• Transmission Type

  • COM3 (230.4 kBaud)

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• Shaft Diameter(mm)

  • 12
  • 15

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