Autonics E18S2.5-200-1-V-5-S 18 mm Diameter Incremental Rotary Encoder E18S2.5-200-1-V-5-S

Model number
E18S2.5-200-1-V-5-S

Autonics E18S2.5-200-1-V-5-S 18 mm diameter incremental rotary encoder (E18 Series): 100 / 200 / 300 / 400 PPR model resolution, Voltage output, IP50 (IEC standard). Order code note: 5VDC.

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Key features

  • Ultra-compact (Ø 18 mm) housing and ultra-lightweight (12 g) design
  • Easy installation in tight or limited spaces
  • Low shaft moment of inertia
  • Various resolutions: 100, 200, 300, 400 pulses per revolution
  • Power supply: 5 VDC ± 5%

Specifications

Model
SeriesE18 Series
Order code description5VDC
Catalogue model groupE18S□-□-1-V-5-□
Specifications
Resolution100 / 200 / 300 / 400 PPR model
Control outputVoltage output
Output phaseA
Residual voltage≤ 0.4 VDC
Outflow current≤ 10 mA
Response speed≤ 1 ㎲
Max. response freq.25 kHz
Max. allowable revolution6,000 rpm
Starting torque≤ 9.8 × 10-4 N m
Inertia moment≤ 0.5 g·cm2 (5 × 10-8 kg·m2)
Allowable shaft loadRadial: ≤ 200 gf, Thrust: ≤ 200 gf
Unit weight (packaged)Shaft outer diameter Ø 2 mm model: ≈ 12 g (≈ 35.4 g) Shaft outer diameter Ø 2.5 mm model: ≈ 12 g (≈ 34.2 g)
Power supply5 VDC ± 5% (ripple P-P: ≤ 5%)
Current consumption≤ 50 mA (no load)
Insulation resistance≥ 100 MΩ (500 VDC megger)
Dielectric strengthBetween the charging part and the case: 500 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
Shock50 G
Ambient temperature≲ -10 to 70 ℃, storage: -20 to 80 ℃ (no freezing or condensation)
Ambient humidity35 to 85%RH, storage: 35 to 90%RH (no freezing or condensation)
Protection ratingIP50 (IEC standard)
ConnectionAxial / Radial cable type model
Cable spec.Ø 1.28 mm, 3-wire, 150 mm, flat ribbon cable
Wire spec.AWG26 (0.16 mm, 7-core), insulator diameter: Ø 1.28 mm

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