ifm Electronic RM6121 Absoluter Multiturn Drehgeber mit Hohlwelle

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