Sick Hengstler Encoder SEK37-HFB0-S01 8VDC IP40 1gcm² Stainless Steel Motor Feedback System
The Sick Hengstler Encoder SEK37-HFB0-S01 is a high-precision capacitive motor feedback system designed for demanding industrial applications. This 8 VDC encoder features exceptional accuracy and robust construction for reliable performance in challenging environments.
| Model | SEK37-HFB0-S01 |
| Supply Voltage | 8 V DC |
| Moment of Inertia | 1 gcm² |
| Weight | ≤ 0.05 kg |
| Radial Shaft Movement | ± 0.15 mm |
| Operating Temperature | -40°C to +115°C |
| Enclosure Rating | IP40 |
| Current Consumption |
- Motor feedback systems for basic performance range applications
- 16 sine/cosine periods per revolution for precise positioning
- Absolute position resolution: 512 increments per revolution
- Multiturn system: 4,096 revolutions capacity
- Programmable position value for flexible integration
- Electronic type label for easy identification
- HIPERFACE® interface for seamless automation connectivity
- Installed version with tapered shaft and axial/radial connector options
- RoHS compliant for environmental safety
- Compact dimensions enable size reduction in low-power motor designs
- Excellent performance under rough environmental conditions
- Capacitive measurement principle with holistic scanning
- High axial and radial tolerance capabilities
- Flexible mechanical components compatible with various encoder systems
For safety-related position or speed information applications, fault exclusion is required for mechanical coupling on the drive shaft, or additional safety measures must be implemented. The motor feedback system contributes to protective functions only when used with appropriate drive systems featuring safety measures. Additional protective devices may be necessary depending on the application requirements.
The angular measurement error calculation involves comparing measured angular values from the device under test with a reference encoder. Systematic error components must remain within specified datasheet limits, ensuring reliable position feedback for critical applications including motor commutation and precise positioning systems.
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