The 861900220-2048 is a high-performance incremental encoder designed for demanding industrial environments requiring precise and reliable motion feedback. A tailored replacement solution is offered, fully matching the original hollow shaft dimensions, mechanical interface, and electrical output characteristics. Standard delivery time is 10 working days, allowing quick deployment for maintenance, equipment upgrades, or system retrofits.

Built with a rugged metal housing and a blind hollow shaft, this encoder provides excellent resistance to vibration, shock, and harsh environmental conditions. With a resolution of 2048 pulses per revolution, it delivers accurate and stable feedback for speed and position control in motors and motion systems. The encoder supports various output formats, including HTL, TTL, and HCHTL, ensuring compatibility with a wide array of drives, PLCs, and industrial controllers. Its IP67-rated protection, combined with a broad operating temperature range, makes it ideal for heavy industrial applications such as cranes, steel mills, wind turbines, and paper manufacturing machinery. The durable construction ensures consistent performance over time, even in environments with dust, moisture, or temperature fluctuations, making it a reliable choice for continuous operation and critical processes.

Изображение сменного решения

861900220-2048 Heavy Duty Incremental Encoder Replacement Solution-LinkChina
861900220-2048 Heavy Duty Incremental Encoder Replacement Solution-LinkChina

Технические данные

I. Mechanical Specification

ПараметрПодробности
Isolated Hollow-shaft∅16mm, Stainless steel / PEEK
Момент инерции55×10⁻⁶ kg·m²
Load max - Radial300N
Load max - Axial100N
Speed max4000 rpm
Code discGlass disc
Temperature - Operating-30°C... +80°C
Temperature - Storage-25°C... +80°C (+105°C max 1h)
HousingAluminium, coated
ВесApprox. 1300g
Класс защитыIP 65 according to IEC 529
Вибрация<20.000 m/s² (60... 2000 Hz)
Шок<1000m/s² (11ms)

II. Electrical Specification

ПараметрПодробности
Напряжение питания+5V, 9 - 30V
Защита от переполюсовки
Current consumption at60mA @ 24V
Max 80mA
Line counts500, 1000, 1024, 2048, 2500, 3072, 4096, 5000ppr
Measuring steps4 x Line counts
Accuracy±50" ±1
Ошибка деления±50" ±1
Разделение каналов90° ±25"
ВыходыHigh current HTL
Защита от короткого замыкания
Load max40mA
Max cable length350m @ 100kHz
Uipp (at 40mA load)+4V - +4.0V
Ulow (at 40mA load)＜2.5V
Диапазон частот0...100kHz

III. Accessories

ПараметрПодробности
Torque armPart. No. 01/208014
M6
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