Incremental Encoder for I/59ZMA Motors
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Incremental Encoder for Motors, SENSORS
This Incremental Motor Encoder I/59ZMA solves the need for robust feedback in applications where the base 59ZM model requires a fixed stop collar directly on the motor shaft, ensuring immediate mechanical fixation without additional parts.
The technical solution integrates a spring coupling and through-shaft that withstands specific radial and axial loads. It offers vibration resistance of 12 G (10 ÷ 2000 Hz) and an angular compensation tolerance of ± 1°, ensuring accuracy in dynamic environments.
Constructed with an anodized aluminum base and Valox 420 cover, it withstands operating temperatures between 0 and 70 °C. Its hollow, through-shaft stainless steel allows for compact installation on standard electric motors. Available in guemisa.es.
- Anodized aluminum base and Valox 420 cover.
- Lightweight at 300g for compact installation.
- Bearing life of 1.5 x 10^9 revolutions.
- Impact resistance of 50 G x 11ms.
Technical Frequently Asked Questions
How does the I/59ZMA model differ from the I/59ZM model?
The I/59ZMA model is similar to the I/59ZM but comes with a stop collar for direct mounting to the motor shaft. Both share the same anodized aluminum base and electronics, although the ZMA includes the additional mechanical part for direct motor mounting.
What alignment precautions are required for the hollow through shaft?
The spring coupling allows for a maximum axial compensation of ±0.15 mm and a radial compensation of ±0.05 mm. It is crucial to respect the angular tolerance of ±1° during installation to prevent premature wear of the ball bearings, which have a service life of 1.5 x 10^9 revolutions.
What connectors and output options are available for the I/59ZMA?
The encoder supports NPN, PNP, Push-Pull, TTL, 26LS31 or 88C30 driver outputs. Connections include cable, terminal box or connector (VM, VE, TM, VK, etc.), allowing the output to be adapted to the control system requirements without changing the base encoder.
Properties
| Feature | Specification |
|---|---|
| Sensor Type | Incremental |
| Main Application | Motors (Servo-Mount) |
| Base Material | Anodized Aluminum |
| Cover Material | Valox 420 |
| Hollow Through Shaft | Ø 6÷15 mm (Stainless Steel) |
| Total Weight | 300 g |
| Maximum Continuous RPM | 6000 RPM (8000 in Low Torque) |
| Starting Torque | 85 gcm (110/50 depending on option) |
| Bearing Life | 1.5 x 10^9 Revolutions |
| Impact Resistance | 50 G x 11ms |
| Vibration Resistance | 12 G (10 ÷ 2000 Hz) |
| Operating Temperature | 0 ÷ 70 °C |
| Pulses/Revolution | 1 ÷ 3600 PPR |
| Maximum Frequency | 100 kHz (Option 300) |
| IP Protection Output | IP64 / IP65 (Depending on option) |
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