IFM RM8003
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Quick facts
| Availability | Confirmed on request |
| Category | Absolute multiturn encoders |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can RM8003 be shipped?
RM8003 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up RM8003 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for RM8003 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for RM8003, subject to availability and destination.
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
Specifications
Product characteristics
| Resolution | 4096 resolution; 4096 revolutions; 24 bit |
| Communication interface | SSI data interface |
| Shaft design | hollow shaft open to one side |
| Shaft diameter[mm] [mm] | 12 |
Application
| Function principle | absolute |
| Revolution type | multiturn |
Electrical data
| Operating voltage[V] [V] | 4.5...30 DC |
| Current consumption[mA] [mA] | < 30 |
Inputs
| Inputs | reversal of direction of rotation; reset to zero |
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 | 4096 resolution; 4096 revolutions; 24 bit |
Interfaces
| Communication interface | SSI data interface |
Operating conditions
| Ambient temperature[°C] [°C] | -40...85 |
| Max. relative air humidity[%] [%] | 98 |
| Protection | IP 65; (on the housing: IP 65; on the shaft: IP 64) |
Tests / approvals
| Shock resistance | < 300 g (6 ms) |
| Vibration resistance | 30 g (10...1000 Hz) |
| MTTF[years] [years] | 350 |
Mechanical data
| Weight[g] [g] | 336.5 |
| Housing | cylindrical |
| Dimensions[mm] [mm] | Ø 36.5 / L = 67 |
| Materials | flange: aluminium; housing: steel powder-coated |
| Max. revolution, mechanical[U/min] [U/min] | 12000 |
| Max. starting torque[Nm] [Nm] | 0.03 |
| Reference temperature torque[°C] [°C] | 25 |
| Shaft design | hollow shaft open to one side |
| Shaft diameter[mm] [mm] | 12 |
| Shaft material | steel |
| Max. shaft load axial (at the shaft end)[N] [N] | 40 |
| Max. shaft load radial (at the shaft end)[N] [N] | 110 |
| Fixing flange | Ø 36.5 mm |
Remarks
| Remarks | Wires/pins not connected (n.c.) must not be used. |
| Pack quantity | 1 pcs. |
Electrical connection
| Cable | 2 m, PUR; Maximum cable length: 100 m; axial |
