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Absolute multiturn encoder with hollow shaft

RM6121

RM-8192-S24/S

Absolute multiturn encoder with hollow shaft RM6121
Absolute multiturn encoder with hollow shaft RM6121
Absolute multiturn encoder with hollow shaft RM6121
Absolute multiturn encoder with hollow shaft RM6121
Absolute multiturn encoder with hollow shaft RM6121
Absolute multiturn encoder with hollow shaft RM6121

Absolute multiturn encoder with hollow shaft

RM6121

RM-8192-S24/S

  • For precise position, speed, angular and linear measurement
  • Direct output of the values via SSI interface
  • Robust housing for use in harsh industrial environments
  • High shock and vibration resistance
  • Easy wiring and programming
  • ce
  • ukca
Product characteristics
Resolution 8192 resolution; 8192 steps; 4096 revolutions; 25 bit
Communication interface SSI data interface
Shaft design hollow shaft open to one side
Shaft diameter [mm] 15
Application
Function principle absolute
Revolution type multiturn
Electrical data
Operating voltage [V] 4.5...30 DC
Reverse polarity protection yes
Outputs
Code Gray code; (increasing code values when turned clockwise (seen on the shaft))
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.)
Measuring/setting range
Resolution 8192 resolution; 8192 steps; 4096 revolutions; 25 bit
Interfaces
Communication interface SSI data interface
Operating conditions
Ambient temperature [°C] -40...85
Storage temperature [°C] -40...85
Max. relative air humidity [%] 98
Protection IP 64
Tests / approvals
Shock resistance
100 g (6 ms)
Vibration resistance
20 g (10...2000 Hz)
MTTF [years] 16
Mechanical data
Weight [g] 774
Materials stainless steel; flange: stainless steel
Max. revolution, mechanical [U/min] 12000
Shaft design hollow shaft open to one side
Shaft diameter [mm] 15
Shaft material
steel (1.4104)
Max. shaft load axial (at the shaft end) [N] 40
Max. shaft load radial (at the shaft end) [N] 110
Displays / operating elements
Display
power supply LED, green
error LED, red
Diagrams and graphs
Pulse diagram
1 clock
2 data
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — RM6121-00 — 27.10.2023 —