I/44S Miniature Incremental Encoder

Servo flange Ø44 mm | Shaft Ø6 h7, centered Ø20 h7 | 1–2540 impedances/revolution | NPN, PNP, push-pull, driver, TTL | 5–30 V | IP66 shaft (IP53 under torque) | 60 kHz (100 kHz optional)

El ELCIS 44S (I/44S) es un encoder incremental miniatura de Ø44 mm con carcasa metálica y fijación tipo servo.

With an anodized aluminum base and cover and a Ø6 h7 stainless steel shaft, it weighs 230 g. It has a Ø20 h7 front centering protrusion and standard IP66 protection on the shaft side.

Suministra de 1 a 2540 impulsos por vuelta con frecuencia de 60 kHz (100 kHz opcional), con cable de 1 m (CV), conector en extremo de cable o caja de bornes (IP00), y electrónicas NPN, PNP, Push-pull, TTL y Line Driver 26LS31 o 88C30.

  • Servo type fixing (Ø44 mm): 90° front drills on Ø30 mm and front centering Ø20 h7.
  • IP66 standard protection: on the shaft side (IP53 with low torque bearings, option B), with anodized aluminum base and cover.
  • Configurable resolution: from 1 to 2540 pulses per revolution with frequency responses of 60 kHz or 100 kHz.
  • Stainless steel shaft: solid shaft of Ø6 h7 and front centering protrusion of Ø20 h7.

Technical Frequently Asked Questions

What type of mounting and dimensions does the ELCIS 44S encoder have?

It features servo-type fixing of Ø44 mm and front holes distributed at 90° on Ø30 mm.

What level of protection does it offer against liquids and industrial environments?

It offers IP66 on the shaft side in its standard version (IP53 with low torque bearings); on the output side, IP65 or IP00 depending on the connection.

What are the available pulse resolutions for the 44S model?

It allows resolutions from 1 to 2540 pulses per revolution in all versions: unidirectional (M), bidirectional (B), bidirectional with zero (BZ) and unidirectional with zero (MZ).

Properties

FeatureSpecification
Mechanics
HousingMetallic with servo type mounting Ø44 mm
Weight230 g
AxisØ6 h7 stainless steel (customizable upon request)
max radial/axial load.1,5 kg
Electric
Exit-side protectionDepending on connection: IP00 or IP65 (see technical sheet)
Feeding5÷30 V (see technical specifications)
Max. consumption.120 mA Standard · 180 mA line driver (customizable upon request)
Impulses per lap1 to 2540
Max frequency.60 kHz (100 option)
Protection and environment
axle-side protectionIP66 standard · IP53 bajo par (B) (grado de protección IP según CEI EN 60529, EN 60529, IEC 529)
max. continuous RPM3000 standard · 12000 low torque (intermittent: +30 %)
Impact resistance50 G × 11 ms
Vibration resistance12 G (10–2000 Hz)
Operating temperature0 … +70 °C (customizable upon request)
Storage Temp.-30 … +85 °C
ReferenceConfiguration
I/44S-1000-1030-BZ-B-CV-R-01I44S10001030BZBCVR011000 impulsos/vuelta · 10 ÷ 30 V · bidireccional con cero · Push-pull PRO · Cable · axial / radial · salida radial
I/44S-1024-824-BZ-Q-CV-R-01I44S1024824BZQCVR011024 impulsos/vuelta · 8 ÷ 24 V · bidireccional con cero · NPN · Cable · axial / radial · salida radial
I/44S-2500-5-BZ-N-VL-0.5I44S25005BZNVL052500 impulsos/vuelta · 5 V ±5 % · bidireccional con cero · Driver 26LS31 · Cable con conector 10 c. normal · salida axial
ELCIS I/44S miniature incremental encoder
Dimensional drawing of the ELCIS I/44S miniature incremental encoder

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