CALT / GHS38 / 축형 로터리 엔코더


  • Application Industry: Industrial Automation
  • Product structure: solid shaft
  • Outer diameter (mm): 38
  • Aperture/shaft diameter (mm): 4mm, 5mm, 6mm
  • Resolution (CPR): 100~3600
  • Working voltage: 5~26Vdc
  • Output circuit: voltage output, push+pull, open collector, RS422 (line driver)
  • Protection: IP54 (default) or IP65

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Widely used in automatic control, automatic measurement, as the angle and speed sensors. ASIC devices internal, good reliability, long life, anti-jamming performance. Stainless steel shaft has a higher stability and protection.Metal shell is more solid and anti-impact. Bearing load heavy, anti-oil and water.

Model

Electrical spec.

Output circuit Open-collector output Voltage output Push-pull complementary outputs  driver
Supply voltage 5~26V 5~26V 5±0.25  5~26V 5±0.25  5~26V
Current consumption ≤80mA ≤80mA ≤80mA ≤150mA
Load current 40mA 40mA 40mA 60mA
Output high Min Vcc*70% Min Vcc-2.5V Min Vcc-1.5V Min 3.4V
Output low MAX 0.4V MAX 0.4V MAX 0.8V MAX 0.4V
Rise time Tr MAX 1us MAX 1us MAX 1us MAX 200ns
Fall time Tf MAX 1us MAX 1us MAX 1us MAX 200ns
Highest frequency response 300kHz 300kHz 300kHz 300kHz

Mechanical spec.

Max speed r/min Starting torque Axis maximum load Impact Anti-vibration
3000 <0.05Nm Radial 25 N Axial 15N 50G/11ms 10G  10-2000Hz
Moment inertia Work Temperature Storage Temperature Protection Degree Weight
4 x 10.-5kgm² -30~85ºC -35~85ºC IP54/IP65 100g

Dimensions(mm)

Connections

Signal A B Z A- B- Z- Vcc GND
Color Green White Yellow Brown Grey Orange Red Black
Without inverted signal Green White Yellow Red Black