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Sensor System Micro Encoder

Features

  • Dimensions:¢7.5 x 10.5mm,¢13 x 20mm (body)
  • Detection system: Incremental
  • Output pulse (pulse/revolution): 100, 200, 300, 360, 500, 1000
  • Output phase: A-, B-, Z-phase

An ultra-small, high resolution incremental encoder.

Commercial Applications

Model

ME(1)S(2)—6—100P(3)C(4)

  1. Model: ME series micro encoder
  2. Shaft shape: S (Single shaft) , H (Hollow shaft) [MES(H)-9]
  3. Output pulses: 100, 200, 300, 360, 500[MES(H)-9], 1000 [MES(H)-9]
  4. Output circuit:
    • C = Square wave open collector output
    • No description = Voltage output

Rated Table

Catalog Downloads (opens to a new window)

Item/Model MES-6-□PC ME□-9-□P□
Input voltage 5VDC±10% 5VDC±10%
Power consumption 30mA or less (when no load) 40mA or less (when no load)
Detection system Incremental Incremental
Output Output pulses
(Standard)
pulses/revolution
100 200
300 360
100 200 300
360 500
1000
Output phase A-, B-, Z-phase square wave A-, B-, Z-phase square wave (Z="H")
Output mode Square wave open collector output Square wave open collector output or voltage output

Output capacity Sink current: 4mA (output withstand voltage 7V)

Residual voltage: 0.4V or less
Sink current: 20mA
Residual voltage: 0.5V or less (at 10mA)
Max. response frequency 100kHz 100kHz
Output phase difference (T/4±T/8) (T/4±T/8)
Z-phase T±T/2 (See output waveform diagram) Z-phase T±T/2 (See output waveform diagram)
Waveform rise time 2 μs or less 2 μs or less
Waveform fall time (output cable 300mm or less) (output cable 140mm or less)
Starting torque 0.3 x 10-3N·m (3gf-cm) or less 1 x 10-3N·m (10gf-cm) or less
Permissible shaft load Radial 1.9N (200gf) 1.9N (200gf) 0.98N (100gf)
(Electrical) Thrust 0.98N (100gf) 1.9N (200gf) 0.98N (100gf)
Permissible max. revolutions (Mechanical) 6000r/min 6000r/min
Operating temperature/humidity 0℃ to 60℃ 0℃ to 60℃
RH35% to 90% No condensation RH35% to 90% No condensation
Storage temperature -20℃ to 80℃ -20℃ to 80℃
Resistance to vibration Frequency 55Hz, double amplitude 1.5mm Frequency 55Hz, double amplitude 1.5mm
Withstands 2 hours each in X, Y and Z directions Withstands 2 hours each in X, Y and Z directions
Shock resistance Durability: 500m/s2 (about 50G) Durability: 500m/s2 (about 50G)
Withstands 3 cycles each in X, Y and Z directions Withstands 3 cycles each in X, Y and Z directions
Cable Vinyl sheathed (AWG32) Vinyl sheathed (AWG30)
Cable length: 300mm Cable length: 140mm
Mass 5g 10g
CAD data

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