Incremental Encoder with Tachymetric Dynamo I/90AT
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Incremental Encoder with Tachometric Dynamo, SENSORS
The I/90AT Incremental Encoder with Tachymetric Dynamo meets the measurement needs of extremely rugged industrial environments where mechanical reliability is paramount. Its servo-mount design allows for direct and secure installation in motion control systems without the need for complex external adapters, ensuring operational stability under severe vibration conditions.
The technical solution integrates a Push-Pull or Line Driver output system for compatibility with long cable runs and reduced electrical noise. With a bearing life of 1.5 x 10^9 revolutions and a starting torque of 100/160 gcm, the device maintains the required accuracy in high-inertia applications and radial loads up to 12 kg without performance degradation.
The encoder is constructed with anodized aluminum for the base and lid, providing efficient heat dissipation within an operating range of 0 to 70°C. Its resistance to 50 G impacts and 12 G vibrations ensures the structural integrity of the encoder in heavy machinery or industrial transport. Please inquire about technical availability at [website address missing]. guemisa.es.
- Anodized aluminum construction for mechanical and thermal durability.
- Push-Pull or Line Driver output compatible with long cable distances.
- Vibration resistance of 12 G and shock resistance up to 50 G without degradation.
- Certified bearing life of over one and a half billion revolutions.
Technical Frequently Asked Questions
How does the I/90AT differ from the I/E6 model?
The I/90AT stands out for its servo-mount construction and a weight of 980g, designed for radial loads up to 12 kg. Unlike lighter models such as the I/E6, this encoder prioritizes mechanical robustness with sealed bearings and a longer lifespan in high-vibration industrial environments.
What alignment precautions does the I/90AT axle require?
Since the shaft is made of stainless steel (Ø12mm), ensuring perfect concentricity is crucial to prevent misalignment in high-speed systems. The maximum radial or axial load is limited to 12 kg; exceeding this value may compromise the certified bearing's service life by 1.5 x 10^9 revolutions.
What connectors and output options are available for the I/90AT?
The device supports multiple connection configurations, including 7-pin IP65 or 10-pin IP66 sealed connectors. Outputs include NPN, PNP, Open Collector, and Push-Pull PRO, plus line driver options for applications requiring long-distance signal transmission without attenuation.
Properties
| Feature | Specification |
|---|---|
| Sensor Type | Incremental with Dynamo Tachymetric |
| Main Application | Servos and robust industrial applications |
| Feeding | 5÷30V (Standard) |
| Axis | Stainless Steel Ø 12mm |
| Weight | 980 g |
| Maximum Load per Axle/Radial | 12 kg |
| Maximum Continuous RPM | 6000 RPM |
| Starting Torque | 100 / 160 gcm |
| Bearing Life | 1.5 x 10^9 turns |
| Impact Resistance | 50 G x 11ms |
| Vibration Resistance | 12 G (10 ÷ 2000 Hz) |
| Operating Temperature | 0 ÷ 70 °C |
| Number of Impulses/Revolution | 1 ÷ 3600 PPR |
| Maximum Frequency | 60 kHz (Option 100) |
| IP protection | IP65 (Standard) / IP66 (Sealed) |
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