Model # EPM50, EPM50 Series 50 Millimeter (mm) Diameter Optical Absolute Multi-Turn Rotary Encoder On Barker Controls, Inc.

Unit of Measure

Technical Specs | Features

Brands	N/A Autonics
Model	N/A EPM50
Type	N/A Encoders
Maximum Response Frequency	N/A 50 kHz
Maximum Allowable Revolution	N/A 3,000 rpm
Starting Torque	N/A ≤ 0.0069 N·m
Moment of Inertia	N/A 4 x 10^-6 kg·m²≤ 40 g/cm²
Allowable Radial Shaft Load	N/A 10 kgf
Allowable Thrust Shaft Load	N/A 2.5 kgf
Dielectric Strength	N/A Between the charging part and the case: 750 VAC~ 50/60 Hz for 1 minute
Vibration	N/A 1 mm double amplitude at frequency 10 to 55 Hz in each X, Y, Z direction for 2 hours
Shock	N/A ≲ 50 G
Ambient Temperature	N/A -10 to 70 ºC, Storage: -25 to 85 ºC (No Freezing or Condensation)
Ambient Humidity	N/A 35 to 85% RH, Storage: 35 to 90% RH (No Freezing or Condensation)
Certification	N/A

N/A

Ø 50 mm housing, Ø 8 mm solid shaft multi-turn absolute rotary encoders
Output interface options: Parallel, SSI (Synchronous Serial Interface)
23-bit (8,388,608) total resolution
- 10-bit single-turn (1,024 divisions)
- 13-bit multi-turn (8,192 revolutions)
Zero-point reset with single-turn data reset and multi-turn count reset functions
Position memory backup
CW / CCW direction setting function
Overflow alarm (OVF) function
Latch function (Parallel output type only)
IP64 protection structure (IEC standard)

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