HEDS-5500#I04 Overview
The HEDS-5500#I04 is a precision incremental optical encoder designed for accurate position and speed sensing in industrial automation and motion control systems. Featuring a robust construction and reliable performance, this device provides 250 pulses per revolution, supporting high-resolution feedback for precise motor control. Its compact design and integrated photodiode arrays enable easy integration into various applications requiring dependable encoder signals. With a supply voltage range of 5 V, this encoder ensures consistent operation across a range of environments. The HEDS-5500#I04 delivers dependable output signals optimized for industrial-grade applications, making it a preferred choice among engineers and sourcing specialists. For more details, visit IC Manufacturer.
HEDS-5500#I04 Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Incremental optical encoder |
| Output Pulses per Revolution (PPR) | 250 |
| Supply Voltage (Vcc) | 5 V ??5% |
| Output Type | Open collector phototransistor |
| Output Channels | A, B, and Index (Z) channel |
| Rise and Fall Time | 300 ns typical |
| Operating Temperature Range | -40??C to +100??C |
| Maximum Shaft Speed | 10,000 RPM |
| Package Dimensions | 29.5 mm ?? 29.5 mm ?? 12.7 mm |
HEDS-5500#I04 Key Features
- High-resolution feedback: The 250 pulses per revolution enable precise position sensing, improving control accuracy in motor-driven systems.
- Robust optical sensing: Utilizes photodiode arrays with open collector outputs to ensure reliable signal integrity under industrial conditions.
- Wide operating temperature: Supports -40??C to +100??C, facilitating use in harsh environments without performance degradation.
- Compact form factor: The small size allows for easy integration into space-constrained assemblies and various motor types.
HEDS-5500#I04 Advantages vs Typical Alternatives
This encoder stands out due to its precise 250 PPR resolution and durable optical sensing mechanism, which together deliver superior accuracy and signal stability compared to typical magnetic or lower-resolution encoders. Its wide temperature range and open collector output facilitate seamless integration in demanding industrial environments, providing enhanced reliability and ease of interface with standard control electronics.
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Typical Applications
- Industrial motor feedback systems: Provides accurate rotational position and speed data essential for closed-loop motor control in robotics, CNC machinery, and factory automation.
- Conveyor belt speed monitoring: Enables precise control and synchronization of material handling processes.
- Elevator position sensing: Supports reliable floor positioning feedback to improve ride quality and safety.
- Printing and packaging machinery: Ensures accurate registration and timing through precise shaft position detection.
HEDS-5500#I04 Brand Info
The HEDS-5500#I04 is part of a well-established family of optical encoders known for dependable performance and ease of integration. This product is manufactured by a leading industry supplier recognized for high-quality sensors and feedback devices tailored for industrial applications. With decades of expertise in optoelectronic components, the brand delivers solutions that meet rigorous standards in precision sensing and durability across diverse automation sectors.
FAQ
What type of output signals does the HEDS-5500#I04 provide?
The device provides open collector phototransistor outputs on channels A, B, and an index (Z) channel. This output configuration allows for easy interface with a variety of industrial control systems and ensures clean signal transitions for accurate position detection.
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Can this encoder operate reliably in harsh environments?
Yes, it is designed to operate within a temperature range of -40??C to +100??C, making it suitable for demanding industrial conditions. Its optical sensing technology is also less susceptible to electrical noise and magnetic interference compared to other encoder types.
What is the maximum rotational speed supported?
The encoder supports shaft speeds up to 10,000 revolutions per minute. This high-speed capability ensures compatibility with a wide range of motors and applications requiring rapid rotational feedback.
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How does the 250 pulses per revolution specification benefit system accuracy?
The 250 PPR output provides a high-resolution feedback signal that enhances the precision of position and speed measurements. This is crucial for applications requiring fine control, such as robotics and CNC machines, where accurate shaft positioning improves overall system performance.
Is the HEDS-5500#I04 compatible with standard 5 V control logic?
Yes, the encoder operates at a 5 V supply voltage with a tolerance of ??5%, making it compatible with common industrial control circuits and microcontroller inputs that use 5 V logic levels.













