SKU: SENS-2635
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Pro-Range E38S6G5-400B-G24N Rotary Incremental Encoder - 38mm Diameter, Photoelectric, AB 2-Channel, 400 PPR

₹1,039.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range E38S6G5-400B-G24N is a 38mm diameter rotary incremental encoder delivering 400 pulses per revolution (PPR) via photoelectric sensing. It provides AB quadrature output for precise direction and position feedback, compatible with industrial PLCs, motion controllers, and embedded systems like Arduino and Raspberry Pi.

Features

  • High-resolution 400 PPR for accurate angular position and speed measurement.
  • Compact 38mm diameter design suitable for space-constrained mechanical assemblies.
  • Photoelectric sensing principle ensures reliable, contactless signal generation with minimal wear.
  • AB 2-channel quadrature output provides direction sensing and enhanced resolution.
  • Robust industrial-grade construction rated for up to 6000 RPM operation.

Out of stock

Description

The E38S6G5-400B-G24N rotary encoder utilizes a photoelectric disc and sensor assembly to generate precise incremental pulses. The AB two-channel output provides standard quadrature signals (A and B phases 90 degrees out of phase), enabling systems to determine both rotational displacement and direction. This design eliminates mechanical contact wear, enhancing long-term reliability.

Built for demanding environments, the encoder features a durable housing capable of withstanding vibration and contaminants typical in industrial automation, CNC machinery, and servo motor feedback applications. Its 38mm mounting diameter and integrated PCB with standard hole pattern facilitate straightforward installation into motor shafts or rotating equipment.

Key Features

  • 400 PPR Resolution: Delivers high-fidelity position feedback for precise motion control and speed monitoring.
  • Photoelectric Sensing Technology: Provides contactless, low-noise operation with high repeatability and long service life.
  • Quadrature AB Output: Standard two-channel digital output allows for direction detection and 4x count multiplication.
  • High-Speed Capability: Rated for continuous operation at speeds up to 6000 RPM.
  • Compact & Standardized Mounting: 38mm outer diameter with integrated mounting holes for easy integration.
  • Industrial Durability: Engineered with robust materials to perform reliably in challenging factory settings.

Applications

  • Servo motor and stepper motor speed/position feedback in CNC machines and robotics.
  • Precision angular measurement in industrial automation and process control systems.
  • Speed monitoring and control in conveyor belts, spindles, and rotating machinery.
  • Manual input devices and control knobs requiring high-resolution rotational sensing.
  • Research and development platforms for motion control algorithm testing.

Technical Specifications

Manufacturer Part NumberE38S6G5-400B-G24N
Encoder TypeRotary Incremental
Sensing PrinciplePhotoelectric
Pulses Per Revolution (PPR)400
Output Channels2 (AB Quadrature)
Output Signal TypeDigital (A, B)
Maximum Rated Speed6000 RPM
Outer Diameter38 mm
PCB Mounting Hole Diameter38 mm
Shipping Weight0.142 kg
Shipping Dimensions (L x W x H)8.5 x 8.5 x 6.5 cm

Frequently Asked Questions

What is the output signal type of this Pro-Range encoder?

The encoder provides a standard digital AB quadrature output. This consists of two square wave signals (Channel A and Channel B) that are 90 degrees out of phase. This phase relationship allows a connected controller to determine both the amount of rotation (by counting pulses) and the direction of rotation (by detecting which channel leads the other).

What is the maximum rotational speed this encoder can handle?

The Pro-Range E38S6G5-400B-G24N encoder is rated for a maximum continuous rotational speed of 6000 RPM (Revolutions Per Minute). Operating within this limit ensures signal integrity and long-term reliability. Exceeding this speed may lead to signal degradation or potential damage to the internal components.

How do I mount and interface this 38mm encoder?

Mount the encoder via its integrated PCB, which has a 38mm diameter hole pattern for screw fixation. The shaft of the motor or rotating element should be coupled to the encoder's central bore. Electrically, connect the A and B output channels to the digital inputs of your controller (e.g., PLC, microcontroller, or dedicated counter module). Ensure you provide the required supply voltage (specified in the full datasheet) to the encoder's power pins.

Package Includes

  • 1 x Pro-Range E38S6G5-400B-G24N Rotary Incremental Encoder

Additional Information

Weight 0.142 kg
Dimensions 8.5 × 8.5 × 6.5 cm