HEDS-9100#A00 Overview
The HEDS-9100#A00 is a precision incremental optical encoder module, designed to deliver reliable and accurate position sensing for industrial and automation applications. Featuring a compact form factor and robust construction, it integrates a photodetector, LED light source, and code wheel interface, offering precise incremental outputs for motion control systems. This device ensures consistent performance in demanding environments, making it suitable for motor feedback, robotics, and other position detection tasks. For detailed technical insights and procurement, visit IC Manufacturer.
HEDS-9100#A00 Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Incremental Optical Encoder Module |
| Output Type | Quadrature (A and B channels) |
| Resolution | 250 pulses per revolution (PPR) |
| Supply Voltage | 5 V DC ?? 5% |
| Output Current | 15 mA max per channel |
| Operating Temperature Range | -25??C to +85??C |
| Output Format | Push-pull |
| Package Dimensions | 23.5 mm x 17.5 mm x 10.0 mm (L x W x H) |
| Interface | Three-wire (Vcc, GND, Output) |
HEDS-9100#A00 Key Features
- High-resolution incremental output: Provides 250 pulses per revolution, enabling precise position feedback essential for accurate motion control.
- Robust optical sensing mechanism: Utilizes an integrated LED and photodetector assembly to ensure consistent signal quality and low error rates under variable lighting conditions.
- Compact and lightweight design: Facilitates easy integration into tight mechanical assemblies without compromising system performance.
- Wide operating temperature range: Supports reliable operation from -25??C to +85??C, suitable for various industrial environments.
HEDS-9100#A00 Advantages vs Typical Alternatives
This encoder module offers superior sensitivity and signal integrity compared to generic incremental encoders, thanks to its optimized photodetector and LED combination. Its push-pull output stage enhances noise immunity and simplifies interface with digital electronics. With a proven track record of reliability and compact packaging, it reduces integration complexity and maintenance needs in industrial automation systems.
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Typical Applications
- Motor speed and position feedback: The device provides precise rotational position data critical for servo and stepper motor control in automation and robotics systems.
- Robotics joint angle measurement: Enables accurate detection of joint rotation angles, improving motion accuracy and repeatability.
- Industrial machinery automation: Supports position sensing for conveyor systems, packaging machines, and assembly lines requiring precise motion monitoring.
- Printers and copiers: Used to track paper feed and carriage position for synchronized operation.
HEDS-9100#A00 Brand Info
The HEDS-9100#A00 is part of a well-established series of incremental optical encoders known for their precision and durability. Designed and manufactured with rigorous quality standards, this product line serves diverse industrial markets requiring reliable position sensing solutions. The brand??s commitment to innovation and stringent testing ensures each module delivers consistent performance, making it a trusted choice among engineers and system integrators worldwide.
FAQ
What type of output signals does the encoder provide?
The device generates quadrature output signals on two channels (A and B), which are 90 degrees out of phase. This arrangement allows detection of both speed and direction of rotation, facilitating precise motion control in various applications.
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What is the supply voltage required for proper operation?
This encoder module operates at a nominal 5 V DC supply voltage, with a tolerance of ??5%. Maintaining this supply voltage ensures optimal LED illumination and accurate photodetector response for reliable signal output.
Can the encoder function reliably in harsh industrial environments?
Yes, it is designed to operate within a temperature range of -25??C to +85??C and features robust optical components. This enables consistent performance even under temperature fluctuations and typical industrial conditions.
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How is the encoder physically mounted and connected?
The compact package allows for easy mechanical integration, typically mounted adjacent to a code wheel or target disc. Electrical connection is provided via a three-wire interface consisting of power, ground, and output signals, simplifying wiring and integration.
What advantages does the push-pull output format provide?
The push-pull output stage offers improved signal drive capability and noise immunity compared to open-collector outputs. This ensures cleaner signal transitions and easier interfacing with downstream digital logic or microcontroller inputs, enhancing system reliability.





