IFM RM3008 - Absolute multiturn encoder with hollow shaft RM-0025-E24/E-U

For precise position, speed, angular and linear measurement.
Direct output of the values via PROFIBUS interface.
Robust housing for use in harsh industrial environments.
High shock and vibration resistance.
Easy mounting directly on the shaft of the drive

Resolution	8192 steps; 4096 revolutions; 25 bit
Communication interface	PROFIBUS DP
Shaft design	hollow shaft open to one side
Shaft diameter [mm]	12

Function principle	absolute
Revolution type	multiturn

Operating voltage [V]	10...30 DC
Current consumption [mA]	100;((24 V))
Reverse polarity protection	yes

Outputs

Code	binary

Measuring/setting range

Resolution	8192 steps; 4096 revolutions; 25 bit

Software / programming

Parameter setting options	counting direction of the code values; Resolution; zero point; limit switches HI and LO; motion indicator; separation multiturn/singleturn
Diagnostic functions	alarms; warnings; status; serial number of the encoder
Addressing	address selector switch; 0...126

Interfaces

Communication interface	PROFIBUS DP

Transmission standard	DPV2

Operating conditions

Ambient temperature [°C]	-40...85
Max. relative air humidity [%]	98
Protection	IP 67;(on the housing: IP 67; on the shaft: IP 67)

Tests / approvals

Shock resistance	100 g (6 ms)
Vibration resistance	10 g (10...2000 Hz)
MTTF [years]	13.5

Weight [g]	648
Dimensions [mm]	Ø 58.5 / L = 99
Materials	aluminium; clamping ring: brass
Max. revolution, mechanical [U/min]	12000
Shaft design	hollow shaft open to one side
Shaft diameter [mm]	12
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
Fixing flange	Stator coupling

Electrical connection

	terminal strip in the terminal chamber:

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — RM3008-00 — 07.05.2014 —