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Incremental encoder with hollow shaft RA3110
Incremental encoder with hollow shaft RA3110
Incremental encoder with hollow shaft RA3110
Incremental encoder with hollow shaft RA3110
Incremental encoder with hollow shaft RA3110
Incremental encoder with hollow shaft RA3110
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  • ukca
  • iolink
Product characteristics
Resolution 1...10000; (parameterisable; Factory setting: 1024) resolution
Communication interface IO-Link
Shaft design hollow shaft open to one side
Shaft diameter [mm] 12
Application
Function principle incremental
Revolution type incremental /singleturn
Detection system magnetic
Electrical data
Operating voltage [V] 4.75...30 DC
Current consumption [mA] < 150
Protection class III
Reverse polarity protection yes
Max. power-on delay time [ms] 500
Max. revolution electrical [U/min] 6000
Outputs
Electrical design HTL/TTL
Switching frequency [kHz] 1000
Factory setting
Output function: HTL (50 mA)
Short-circuit protection yes
Phase difference A and B [°] 90
Measuring/setting range
Resolution 1...10000; (parameterisable; Factory setting: 1024) resolution
Accuracy / deviations
Accuracy [°] 0.1
Software / programming
Parameter setting options Resolution; direction of rotation; HTL; TTL
Interfaces
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.1
SIO mode yes
Min. process cycle time [ms] 2.3
Operating conditions
Ambient temperature [°C] -40...85
Storage temperature [°C] -40...85
Max. relative air humidity [%] 95; (condensation not permissible)
Protection IP 68; IP 69K
Tests / approvals
Vibration resistance
DIN EN 60068-2-6 20 g
Shock resistance
DIN EN 60068-2-27 200 g 11 ms
Continuous shock resistance
DIN EN 60068-2-29 20 g / 10...1000 Hz
Vibration resistance
30 g / 10...1000 Hz
MTTF [years] 292
Mechanical data
Weight [g] 372.9
Dimensions [mm] Ø 42 / L = 79.5
Materials flange: stainless steel (316L/1.4404); housing: stainless steel (316L/1.4404)
Tightening torque [Nm] < 0.7; (Mounting screw)
Max. revolution, mechanical [U/min] 6000
Max. starting torque [Nm] 5
Reference temperature torque [°C] 20
Shaft design hollow shaft open to one side
Shaft diameter [mm] 12
Shaft material
stainless steel (440B/1.4112)
Installation depth of shaft [mm] 22
Max. axial shaft misalignment [mm] 0,5
Fixing flange Ø 42 mm
Electrical connection
IO-Link Connector: 1 x M12, axial; coding: A; Moulded body: stainless steel (316 / 1.4401)
Diagrams and graphs
Pulse diagram
direction of rotation clockwise (looking at the shaft)
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — RA3110-00 — 13.04.2023 —