HEDS-5645#A12 Overview
The HEDS-5645#A12 is a high-precision incremental optical encoder module designed for industrial and automation applications. Offering reliable position sensing with a quadrature output, it provides accurate angular displacement detection in a compact form factor. This device is optimized for seamless integration into motor control systems, robotics, and factory automation equipment. Its robust construction ensures consistent performance under varying operating conditions, delivering dependable feedback for precise motion control. Available from IC Manufacturer, it combines proven optical technology with ease of use, making it a preferred choice for engineers requiring reliable rotary sensing solutions.
HEDS-5645#A12 Technical Specifications
| Parameter | Specification |
|---|---|
| Output Type | Incremental Quadrature (A, B, and Index Z) |
| Line Count | 500 lines per revolution |
| Supply Voltage | 5 V ?? 5% |
| Operating Current | 35 mA (typical) |
| Output Format | Open-collector transistor outputs |
| Maximum Operating Speed | 10,000 RPM (maximum) |
| Operating Temperature Range | -40??C to +85??C |
| Package Type | Compact plastic housing with integrated photodetector |
HEDS-5645#A12 Key Features
- High-resolution incremental output: Enables precise angular position detection, essential for accurate motor speed and position control.
- Quadrature signal output with index pulse: Provides direction sensing and reference positioning, improving system accuracy and repeatability.
- Robust open-collector output stage: Facilitates straightforward interface with various logic families and external pull-up resistors, enhancing system flexibility.
- Wide operating temperature range: Ensures reliable operation in harsh industrial environments, contributing to long-term durability and minimal downtime.
HEDS-5645#A12 Advantages vs Typical Alternatives
This encoder module offers superior accuracy and durability compared to typical alternatives, with a high line count and reliable open-collector outputs. Its compact design simplifies integration into tight spaces, while the wide temperature tolerance supports stable operation in demanding conditions. These factors combine to deliver dependable feedback with minimal signal noise, making it a cost-effective and efficient choice for precision motion control applications.
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Typical Applications
- Motor speed and position control in industrial automation systems, enabling accurate feedback for variable speed drives and servo motors.
- Robotics applications requiring precise angular position sensing for joint movement and path control.
- Conveyor and material handling equipment where accurate position tracking enhances operational efficiency.
- Factory automation machinery that benefits from reliable incremental feedback for process control and synchronization.
HEDS-5645#A12 Brand Info
This encoder is part of a trusted lineup from a leading manufacturer specializing in optical sensing components. The product reflects the brand??s commitment to delivering high-quality, precision-engineered devices that meet stringent industry standards. Designed for industrial use, it benefits from rigorous quality control and longstanding expertise in optical encoder technology, ensuring consistent performance and support for demanding engineering applications.
FAQ
What type of output signals does this encoder provide?
The encoder delivers incremental quadrature outputs consisting of two channels (A and B) with a 90-degree phase shift plus an index pulse (Z). These signals enable direction detection and precise position referencing in control systems.
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What is the maximum rotational speed supported by this device?
The maximum operating speed is 10,000 revolutions per minute (RPM), allowing it to handle high-speed applications without compromising signal integrity or accuracy.
How does the open-collector output benefit system integration?
Open-collector outputs allow the encoder to interface easily with different voltage levels and logic families by using external pull-up resistors. This flexibility simplifies connection to microcontrollers, PLCs, or other industrial control units.
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Can this encoder operate reliably in harsh environments?
Yes, it supports a broad temperature range from -40??C to +85??C, making it suitable for industrial environments with extreme temperature variations and ensuring consistent operation over time.
What is the typical power consumption of this encoder?
The device typically draws around 35 mA at 5 V supply voltage, offering a low-power solution that helps minimize overall system energy usage without sacrificing performance.
