EM - REM Incremental Rotary Encoder
For applications in industrial environments with presence of oil or dust, or on plants which must be water/solvent-cleaned
REM/EM - Magnetic incremental encoder
The incremental encoders series REM/EM operate according to the magnetic principle: the rotation of a permanent magnet placed on the encoder shaft generates a sinusoidal magnetic field on 360 degrees. The electronic circuitry provides as output the incremental pulses.
REM encoders offer an excellent resistance to vibrations and shocks, and high protection against environmental agents, characteristics which make them fit for applications in industrial environments with presence of oil or dust, or on plants which must be water/solvent-cleaned.
Features EM/REM
- Pulses per revolution: 8 - 2048
- Several mechanical versions available
- Supply voltage: 5Vdc or 8/24Vdc or 5/24Vdc
- Output signals: push-pull or line driver
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Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Case material | EM/EMA ABS self-extinguishing / REM/REMA aluminium |
| Connection outlets | MS-7pin axial or radial connector (10-pin connector for line driver output) Axial or radial cable 3m long (1m for line driver output) |
| Inertia | ≤25 g cm² |
| Max frequency | 200 Khz |
| Max load | 80N axial / 100N radial |
| Operating temp. | 0 ÷ 70°C |
| Output signals | Two square waves 9 0°±30° out of phase. / Zero pulse 90°±15° wide |
| Power consumption | 60 mA |
| Protection degree | IP64 (optional IP65) |
| Pulse code | Incremental |
| Pulses-resolution no. | 8, 10, 16, 25, 32, 40, 50, 64, 80, 100, 125, 128, 200, 250, 256, 400, 500, 512, 1024, 2048 |
| Resolutions per minute | 6000* continuous 10,000 temporary *max operating speed with IP65 sealing ring applied to the shaft, 3000 rev/minute |
| Shaft material | Stainless steel AISI 303 |
| Shock resistance (11 m s) | 50 G |
| Starting torque | ≤0,8 Ncm |
| Stocking temp. | -20 ÷ 80°C |
| Supply | - 5/24 Vdc or 10÷24 Vdc or 5Vdc ±5% |
| Vibration resistance (10÷2000 hz) | 100 m /sec² |
| Zero reference pulse | 1 pulse each resolution |
Related products
Need something else?
EP - REP Incremental Rotary Encoder
- Shaft Ø: 6, 8, 9.52 or 10 mm
- Protection degree: IP64 (optional IP65)
- Operating temp.: 0 ÷ 70°C
EMA Single-turn Absolute Rotary Encoder
- Shaft: 6, 8, 9.52, 10, 11 mm
- Protection degree: IP64, optional IP65 (version K)
- Operating temp.: -30 ÷ +70°C
MRE Single-turn Absolute Rotary Encoder
- 8 to 13 bit resolution
- SSI, parallel or analogue output
- Detection of displacements on machines