Introducing the AVAGO three Channel Optical Incremental Encoder Modules Heds 9000/9100, celebrated for their exceptional cost-effectiveness and superior performance.
Product Description
Experience the advanced technology of the HEDT-9040 and HEDT-9140, designed to withstand high-temperature environments.
These state-of-the-art three channel optical incremental encoder modules redefine precision and reliability.
Seamlessly integrating with a codewheel, these budget-friendly modules offer unparalleled rotary position detection.
Each module is meticulously crafted, comprising a precision lensed LED source and a sophisticated detector IC within a compact plastic enclosure.
Thanks to a highly collimated light source and an innovative photodetector array, our modules deliver remarkable performance akin to the esteemed HEDS-9040/9140 encoders.
Our design ensures a highly efficient, collimated light source that maximizes the performance of the photodetector array.
With this exceptional configuration, these modules deliver the high performance associated with the HEDS-9040/9140 series.
The hallmark high performance of the HEDS-9040/9140 three channel encoders is inherent in these modules.
Distinctively engineered, the HEDT-9040 and 9140 feature innovative Block Diagram two channel quadrature outputs along with an additional third channel index output.
The modules are designed to provide two-channel quadrature outputs and a third channel index output for enhanced precision.
The third channel is a precision 90 electrical degree high true index pulse, ensuring accurate positioning.
The index output delivers a precise 90 electrical degree high true index pulse for flawless alignment and synchronization.
This index pulse is engineered to provide a 90-degree electrical high true signal.
The HEDT-9040 is optimally crafted for codewheels with an optical radius of 23.36 mm (0.920 in.), ensuring perfect compatibility.
Conversely, the HEDT-9140 is tailored for codewheels with an optical radius of 11.00 mm (0.433 in.), offering precision fit.
HEDT-9140's design is meticulously tailored for codewheels with an optical radius of 11.00 mm (0.433 in.).
For codewheels with an optical radius of 11.00 mm (0.433 in.), the HEDT-9140 is the perfect fit, ensuring optimal performance.
Accessing the quadrature signals and precise index pulse is effortless through the strategically placed five 0.025 inch square pins on 0.1 inch centers.
With conveniently located square pins on 0.1-inch centers, accessing the quadrature signals and index pulse is simple and straightforward.
The carefully positioned 0.025-inch square pins on 0.1-inch centers provide seamless access to the quadrature signals and index pulse.
Explore a range of resolutions from 360 to 1024 counts per revolution, each offering exceptional precision. For additional resolutions, our local Avago sales representatives are at your service.
Our offerings include resolutions ranging from 360 to 1024 counts per revolution. For other specific resolutions, contact local Avago sales representatives.
For customized resolutions beyond our standard offerings, consult your local Avago sales representatives for personalized assistance.
Detailed Photos



Product Parameters
| Parameter |
Symbol |
Min |
Type |
Max |
Units |
|
Supply Current
|
Icc
|
30 |
57 |
85 |
|
|
High Level Output Voltage
|
Voh
|
2.4 |
|
|
IOH = -100 mA min.
|
|
Low Level Output Voltage
|
Vol
|
|
|
0.4 |
IOL = 3.86 mA max.
|
|
Rise Time
|
Tr |
|
90 |
|
CL = 25 pF
|
| Fall Time |
Tf |
|
80 |
|
RL = 2.7 kW pull-up
|
Certifications

Packaging & Shipping

Company Profile
RayHouse proudly stands as a premier encoder manufacturer, commanding respect in the global arena. With an exceptional R&D team, we relentlessly pursue innovation and excellence in encoder technology. Our cutting-edge R&D facilities empower us to craft highly advanced encoder products that surpass even the most stringent industrial standards.
Recognizing the distinct needs of each customer, we excel in offering bespoke encoder solutions. Our seasoned experts collaborate closely with clients, designing and crafting encoders that align perfectly with their specific automation requirements.
Our encoders have made their mark across diverse automated production lines in regions such as Russia, South America, and the Middle East, proving indispensable in varied industrial environments. They are acclaimed for bolstering productivity and operational efficiency.
At RayHouse, our unwavering commitment to delivering premier encoder products and unparalleled customer service solidifies our reputation. With robust R&D capabilities and bespoke solutions, we are the go-to choice for clients worldwide seeking premium encoder solutions.
Our company has earned an array of prestigious certifications, including ISO9001 quality management system certification, international SGS certification, BV certification, along with EU CE and RoHS certificates, underscoring our commitment to quality and safety.

FAQ
Q1. What types products your company can provide?
A1. We can provide product including Rotary encoder,Power regulator,
Q2. Trade terms?
A2. Mainly we do EXW, FOB, FCA, CFR, CIF, DDU, and other terms.
Q3. Payment terms and methods?
A3. Mainly TT advance and before delivery, sometimes irrevocable L/C at sight.
Q4. Value-added services?
A4. We could offer OEM & ODM services, logistics services, etc.
Q5. Price validity?
A5. Price validity will be mentioned on every PI according to different industry standard and conditions.
Q6. After sales-service?
A6. We normally respond within 24 Hours with whatever needs.
Q7. Samples?
A7. For small value standard items, free samples available, shipment cost to be borne by the customer.
Q8. Delivery time?
A8. If stocks, we could deliver out goods within 24~72 Hours; if no stocks, we will share you lead time on every PI for your reference and preparation.
Q9. Package?
A9. Air/sea worthy export standard.
Q10. Main markets?
A10. Overseas countries like Southeastern countries, European countries, American countries, domestic country China local.