SKU: SENS-2596
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Hengstler RI32-0/1000ER.14KB Rotary Encoder, Optical, Incremental, 1000 PPR, Horizontal, Without Push Switch

₹31,799.00 (Inclusive of all taxes)
Out of Stock

The Hengstler RI32-0/1000ER.14KB is a compact, high-precision incremental optical rotary encoder delivering 1000 pulses per revolution (PPR) for accurate position and speed feedback in industrial automation, laboratory equipment, and compact machinery.

Features

  • High-resolution 1000 PPR incremental optical encoder for precise motion control.
  • Durable ball bearing construction ensures long operational life and smooth, low-torque rotation.
  • Push-pull output with short-circuit protection for robust signal integrity in industrial environments.
  • Compact round flange design with 5mm D-type shaft for easy integration into space-constrained applications.
  • Wide 10-30V DC supply voltage range and IP40/IP50 protection rating for versatile use.

Out of stock

Description

The Hengstler RI32-0/1000ER.14KB utilizes an optical incremental sensing principle to generate 1000 precise square wave pulses per revolution. This high-resolution output is ideal for closed-loop control systems requiring accurate angular position and rotational speed data. The encoder’s internal ball bearing design minimizes mechanical wear, supporting a maximum rotational speed of 6000 RPM while maintaining signal stability.

Engineered for industrial durability, the encoder features a push-pull output stage that is protected against short circuits, ensuring reliable communication with PLCs, motor drives, and data acquisition systems. Its compact 32mm diameter housing, IP40/IP50 ingress protection, and operating temperature range of -20°C to +70°C make it suitable for integration into small appliances, fitness equipment, crimping machines, and other automated systems where reliable motion feedback is critical.

Key Features

  • Optical Incremental Technology: Delivers high-accuracy, 1000 PPR quadrature output signals (A, B, and Index) for precise position and direction sensing.
  • Industrial-Grade Construction: Features durable ball bearings and a robust metal housing designed for extended service life in demanding environments.
  • Robust Electrical Interface: Push-pull output with short-circuit protection supports direct connection to industrial controllers across a wide 10-30V DC supply range.
  • Compact & Versatile Mounting: Round flange design with a 5mm D-type shaft and 12.5mm shaft length facilitates easy installation in space-limited applications.
  • Broad Environmental Compatibility: Operates from -20°C to +70°C with IP40/IP50 protection against dust and limited moisture ingress.
  • High-Speed Capability: Supports rotational speeds up to 6000 RPM, suitable for dynamic motion control applications.

Applications

  • Precision speed and position feedback in compact industrial servo motors and drives.
  • Motion control systems in laboratory automation, crimping machines, and tampon printing equipment.
  • Rotational speed monitoring in fitness equipment treadmills and exercise bikes.
  • Angular position sensing in miniature grinding systems and small appliance controls.
  • Replacement encoder for legacy Hengstler RIS and RI31 series in upgrade projects.

Technical Specifications

Manufacturer Part NumberRI32-0/1000ER.14KB
Encoder TypeIncremental
Encoder TechnologyOptical
Resolution1000 Pulses Per Revolution (PPR)
Output TypePush-Pull (3 Channels: A, B, Index)
Supply Voltage10 to 30 V DC
Maximum Speed6000 RPM
Shaft Type5mm D-Type Flatted
Shaft Length12.5 mm
MountingHorizontal, Round Flange
Detents0
IP RatingIP40, IP50
Operating Temperature-20°C to +70°C
TerminationCable
Body Diameter32 mm
Weight180 g

Frequently Asked Questions

What is the output signal type of the Hengstler RI32 encoder?

The encoder provides a 3-channel push-pull output, delivering standard A and B quadrature square waves plus an Index (Z) channel pulse once per revolution. This output type is short-circuit protected and compatible with a wide range of industrial PLCs, counters, and motor drives that accept line-driver or push-pull signals.

What is the compatible supply voltage range?

The Hengstler RI32 encoder operates from a wide 10 to 30 Volts DC supply. This range allows for flexible integration into 12V or 24V industrial control systems without requiring an additional voltage regulator, ensuring stable operation across common DC bus voltages.

How do I mount and connect this rotary encoder?

Mount the encoder via its round flange using the provided mounting holes, ensuring the 5mm D-type shaft is properly coupled to your rotating assembly. Electrical connection is made through the attached cable; typical wiring includes power (10-30V DC), ground, and the three output channels (A, B, and Index). Always refer to the specific pinout diagram for your model.

Is this encoder suitable for high-speed applications?

Yes, with a maximum rotational speed rating of 6000 RPM, this encoder is designed for dynamic motion control. Its optical sensing technology and ball bearing construction maintain signal integrity and mechanical reliability at high speeds, making it suitable for servo motors, spindles, and other high-speed rotating machinery.

Package Includes

  • 1 x Hengstler RI32-0/1000ER.14KB Rotary Encoder

Additional Information

Weight 0.18 kg
Dimensions 3.2 × 3.2 cm