HEDS-9700#F50 Overview
The HEDS-9700#F50 is an industrial-grade optical encoder module widely used for precision position sensing and motion control. Designed to deliver accurate incremental output pulses, it supports high-resolution feedback essential for robotics, automation, and motor control systems. This encoder module integrates an LED light source with a photodetector array, offering reliable and consistent performance across a broad range of operating environments. Its compact form factor and robust design make it suitable for demanding applications requiring precise speed and direction monitoring. For sourcing reliable position sensing components, IC Manufacturer provides detailed specifications and support documentation.
HEDS-9700#F50 Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Incremental Optical Encoder |
| Output Channels | Quadrature Channels A and B, Index Channel Z |
| Resolution (Pulses per Revolution) | 500 PPR |
| Operating Voltage | 5 V DC ??10% |
| Output Type | Open Collector Transistor |
| Maximum Rotational Speed | Up to 10,000 RPM |
| Operating Temperature Range | 0??C to +70??C |
| Output Current | 20 mA max |
| Supply Current | 20 mA typical |
HEDS-9700#F50 Key Features
- High-resolution incremental output: Provides 500 pulses per revolution, enabling precise speed and position feedback critical for closed-loop control systems.
- Quadrature signal output with index pulse: Supports direction detection and zero-position referencing, enhancing motion control accuracy.
- Robust open collector output stage: Allows easy interface with various logic families and facilitates noise immunity in industrial environments.
- Compact and durable package: Designed for easy integration into motor assemblies and harsh operating conditions, improving system reliability and lifespan.
HEDS-9700#F50 Advantages vs Typical Alternatives
This encoder module offers superior sensitivity and accuracy compared to many basic incremental encoders due to its optimized optical sensing technology. Its open collector output enables flexible interfacing, unlike some devices with fixed output types. Additionally, the robust design ensures consistent performance in industrial environments, reducing downtime and maintenance needs. These features combine to deliver a cost-effective and dependable solution for engineers requiring precise feedback for motor control and automation.
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Typical Applications
- Industrial motor speed and position feedback systems, providing precise incremental signals to enable closed-loop control in automation and robotics applications.
- Robotic joint angle monitoring, facilitating accurate motion control and repeatability in manufacturing robots.
- Conveyor belt speed sensing, allowing synchronization and smooth operation in material handling systems.
- Office automation equipment such as printers and scanners, where reliable position encoding ensures precise mechanism movement.
HEDS-9700#F50 Brand Info
The HEDS-9700#F50 is part of a well-established series of optical encoder modules known for their precision and durability. Manufactured by a leading supplier specializing in industrial sensing solutions, this model benefits from rigorous quality controls and engineering expertise. It is designed for seamless integration into diverse electromechanical systems requiring accurate position feedback. Its proven track record in industrial environments makes it a preferred choice for engineers and sourcing specialists looking for reliable encoder components.
FAQ
What type of output signals does this encoder provide?
The device generates quadrature output signals on channels A and B, which provide direction and speed information. It also includes an index channel (Z) that outputs a reference pulse once per revolution, useful for zero-position referencing in control systems.
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What is the maximum operating speed supported by this encoder?
This encoder supports rotational speeds up to 10,000 revolutions per minute (RPM), making it suitable for a wide range of high-speed motor control applications without signal degradation.
How is the encoder powered, and what are its current requirements?
It operates from a 5 V DC power supply with a typical current consumption of 20 mA. The output stages can sink up to 20 mA, compatible with standard transistor-transistor logic (TTL) inputs.
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Can this encoder module be used in harsh industrial environments?
Yes, the design accommodates operating temperatures from 0??C to 70??C and employs a robust optical sensing mechanism. This ensures reliable performance under typical industrial conditions involving vibration and temperature variations.
How can I integrate the encoder output with my control system?
The open collector outputs allow easy interfacing with various logic families by using appropriate pull-up resistors. The quadrature signals enable counting and direction detection, while the index pulse facilitates absolute position referencing in programmable controllers or microcontrollers.
