M44S Incremental Magnetic Encoder
- Manufacturer: ELCIS Encoder
- Category: Encoder, Incremental Encoder, Incremental Magnetic Encoder, SENSORS
Magnetic incremental encoder with servo-type flange. Suitable for marine, medical, printing, and metal processing applications.
Output signals A, B, and Zero (bidirectional version with zero, BZ), with phase tolerance ±45° and symmetry ±15°. Available electronics: 26LS31 driver (35 mA), ET7272 driver (30 mA), NPN and NPN Open Collector (10 or 70 mA). Resolution from 8 to 2048 pulses per revolution, expandable ×4 by the customer.
Aluminum base and cover, Ø44 mm servo flange, Ø20 h7 centering ring, and Ø6 h7 stainless steel shaft. Maximum continuous speed of 6000 rpm (12000 rpm with low-torque B bearings) and operating temperature of -25 to +85 °C. IP66 on the shaft side (IP53 with option B). Available in guemisa.es.
- Technology incremental magnetic with bidirectional version with zero (BZ).
- Fixation by means of servo type flange Ø44 mm with centering Ø20 h7 and axis of Ø6 h7.
- Resolution of 8 to 2048 pulses/rotation.
- Maximum continuous speed of 6000 rpm (12000 rpm with option B) and impact resistance of 100 G (6 ms).
- IP axis side 66 standard and 53 low torque (B); electronics Driver 26LS31 and ET7272.
Technical Frequently Asked Questions
What are the mechanical characteristics of the M44S encoder flange?
Servo type flange of Ø44 mm with centering of Ø20 h7 and shaft of Ø6 h7.
What output electronics are available for the M44S encoder?
Driver 26LS31 (N code, 35 mA), Driver ET7272 (Z code, 30 mA), Standard NPN (10 mA), NPN Open Collector (K codes, 10 mA and R codes, 70 mA) and NPN (Q code, 70 mA).
What rotation speed and protection level options does it offer?
It offers 6000 rpm continuous with IP66 on the shaft side and 12000 rpm continuous with IP53 low torque bearings (option B).
Properties
| Feature | Specification |
|---|---|
| Mechanics | |
| Base and lid | Aluminum |
| Weight | 230 g |
| Axis | Ø6 h7 stainless steel |
| max radial/axial load. | 1,5 kg |
| Starting torque | 30 g·cm standard · 8 g·cm low torque |
| bearing life | 1,5 × 10 9 revolutions |
| Electric | |
| Exit-side protection | According to connection (CV cable: IP65) |
| Spin impulses | 8 ÷ 2048 imp/turn (multipliable ×4) |
| Feeding | 5 V ±5 % · 8÷24 V · 18÷28 V · 10÷30 V · 5÷30 V · 8÷24/5 V · 18÷28/5 V |
| Max. consumption. | std 50 mA · 90 mA line driver |
| Output electronics | Driver 26LS31, Driver ET7272, NPN, NPN Open Collector |
| Protection and environment | |
| axle-side protection | IP66 standard · IP53 with option B |
| max. continuous RPM | 6000 standard · 12000 low torque (intermittent: +30 %) |
| Impact/vibration resistance | 100 G (6 ms) · 10 G (55 ÷ 2000 Hz) |
| Operating/storage temperature | -25 … +85 °C / -30 … +85 °C |
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