Autonics MGA50S8-1024-1F-N-24 50 mm Diameter Absolute Single-Turn Rotary Encoder (Magnetic) MGA50S8-1024-1F-N-24

Model number
MGA50S8-1024-1F-N-24

Autonics MGA50S8-1024-1F-N-24 50 mm diameter absolute Single-Turn rotary encoder (Magnetic) (MGA50 Series): ≤ 1024 division resolution, NPN open collector output, IP50 (IEC standard). Order code note: 12-24VDC.

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Key features

  • High accuracy in harsh environments including shock, vibration, dust and humidity (compared to optical encoders)
  • Longer service life compared to optical encoders
  • Various output code options: BCD, binary, Gray
  • Various resolutions: up to 10-bit (1024 divisions)
  • Power supply: 5 VDC ± 5%, 12 - 24 VDC ± 5%

Specifications

Model
SeriesMGA50 Series
Order code description12-24VDC
Catalogue model groupMGA50S8-□-□-N-□
Specifications
Resolution≤ 1024 division
Output codeBCD / Binary / Gray code model
Control outputNPN open collector output
Inflow current≤ 32 mA
Residual voltage≤ 1 VDC
Output logicNegative logic output
Response speed≤ 1 ㎲
Max. response freq.30 kHz
Max. allowable revolution3,000 rpm
Starting torque≤ 0.007 N m
Inertia moment≤ 80 g·cm2 (8 × 10-6 kg·m2)
Allowable shaft loadRadial: 10 kgf, Thrust: 2.5 kgf
Unit weight (packaged)≈ 270 g (≈ 400 g)
Power supply5 VDC ± 5% (ripple P-P: ≤ 5%) / 12 - 24 VDC ± 5% (ripple P-P: ≤ 5%) model
Current consumption≤ 60 mA (no load)
Insulation resistance≥ 100 MΩ (500 VDC megger)
Dielectric strengthBetween the charging part and the case: 750 VAC 50 / 60 Hz for 1 min.
Vibration1 mm double amplitude at frequency 10 to 55 Hz in each X, Y, Z direction for 2 hours
Shock75 G
Ambient temp.≲ -10 to 70 ℃, storage: -25 to 85 ℃ (no freezing or condensation)
Ambient humi.35 to 85%RH, storage: 35 to 90%RH (no freezing or condensation)
Protection ratingIP50 (IEC standard)
ConnectionAxial (cable gland)
Cable spec.Ø 6 mm, 17-wire, 2 m, shield cable
Wire spec.AWG28 (0.08 mm, 17-core), insulator diameter: Ø 0.8 mm

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.