Standard Incremental Encoder I/59A
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Standard Incremental Encoder, SENSORS
Compact, general-purpose incremental encoder.
Housed in a Ø59 mm casing, the I/59A offers 1 to 25000 pulses per revolution, a maximum frequency of 100 kHz (300 kHz optional) and NPN, PNP, push-pull output electronics, 26LS31 and 88C30 drivers and TTL 7404, powered between 5 and 30 V depending on the version.
Anodized aluminum base, VALOX 420 cover, and Ø6 h7 stainless steel shaft supporting 3 kg of radial/axial load. Operates from 0 to +70 °C with IP64 protection on the shaft side (IP66 sealed, IP53 under torque) and connects via a 1 m cable with an end-connector, both rated IP65. Available in guemisa.es.
- Resolution of 1 to 25000 pulses per lap and frequency up to 100 kHz (300 kHz optional).
- Nutrition 5 to 30 V according to the version.
- NPN, PNP, push-pull output electronics, 26LS31 and 88C30 drivers and TTL 7404.
- Until 12000 rpm continuous with low torque bearings and 6000 rpm in standard version.
Technical Frequently Asked Questions
What signal versions does the I/59A offer?
Unidirectional (M), bidirectional (B), bidirectional + zero (BZ) and unidirectional + zero (MZ).
What supply voltages does it support?
5 V ±5 %, 8–24 V, 18–28 V, 8–15 V, 12 V ±5 %, 24 V ±5 %, 12–30/12 V, 8–24/5 V, 10–30 V, 18–28/5 V and 15–30/15 V. With 88C30 driver, maximum 15 Vdc.
How do you connect the I/59A?
By 1 m cable (CV) or by cable end connector (7, 10, 9, 12, 5, 17, 26 or 16 contacts depending on code), both with IP65 protection.
Properties
| Feature | Specification |
|---|---|
| Mechanics | |
| Housing | Ø59 mm |
| Weight | 300 g |
| Axis | Ø6 h7 stainless steel |
| max radial/axial load. | 3 kg |
| Electric | |
| Exit-side protection | IP65 (cable and connector at the end of the cable) |
| Feeding | 5–30 V according to version (see page 2) |
| Max. consumption. | 120 mA standard · 180 mA line driver |
| Impulses per lap | 1 to 25000 |
| Max frequency. | 100 kHz (300 kHz optional) |
| Protection and environment | |
| axle-side protection | IP64 standard • IP66 sealed (Z) • IP53 low torque (B) |
| max. continuous RPM | 6000 standard · 3000 sealed · 12000 low torque (intermittent: +30 %) |
| Impact resistance | 50 G × 11 ms |
| Vibration resistance | 12 G (10–2000 Hz) |
| Operating temperature | 0 … +70 °C |
| Storage Temp. | -30 … +85 °C |


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