Introducing AVAGO's top-tier solution: the three Channel Optical Incremental Encoder Modules Heds 9000/9100, renowned for their outstanding performance and cost-effectiveness.
Product Description
The HEDT-9040 and HEDT-9140 modules are meticulously engineered to withstand high temperatures, ensuring reliability in demanding environments.
These are advanced three channel optical incremental encoder modules that promise precision and efficiency.
When paired with a codewheel, these cost-effective modules excel at accurately detecting rotary positions, promising superior performance.
Each module is a masterpiece, featuring a precisely engineered lensed LED source and a sophisticated detector IC, all encapsulated in a compact plastic package.
The package houses an LED source and a detector IC, delivering an exceptional performance characteristic that defines the HEDT series.
Thanks to its highly collimated light source and unique photodetector array, these modules ensure precise and reliable operations.
This combination allows the modules to deliver unparalleled performance, akin to the esteemed HEDS-9040/9140 encoder series.
Mirroring the high standards of the HEDS-9040/9140, these modules offer the same exceptional three channel encoder capabilities.
The HEDT-9040 and 9140 continue to set benchmarks with their three channel encoder excellence.
Features include Block Diagram two channel quadrature outputs and an additional third channel index output for superior functionality.
These outputs provide enhanced control, with the third channel offering a precise 90 electrical degree high true index pulse.
A precisely timed 90 electrical degree high true index pulse offers remarkable accuracy and operational efficiency.
This index pulse is a high precision signal that ensures optimal function.
The HEDT-9040 is meticulously designed for codewheels with an optical radius of 23.36 mm (0.920 in.), ensuring perfect compatibility.
The HEDT-9140 caters to codewheels with an optical radius of 11.00 mm (0.433 in.), optimizing performance based on size.
Both the HEDT-9040 and HEDT-9140 are tailored for specific codewheel dimensions, maximizing efficiency and performance.
Tailored for codewheels of varying radii, these modules optimize performance for specific applications.
Accessing the quadrature signals and index pulse is seamlessly facilitated through five 0.025 inch square pins on 0.1 inch centers.
The design ensures easy access to quadrature signals and the index pulse, enhancing user-friendliness.
Positioned on 0.1 inch centers, these pins provide a seamless interface with your systems.
Available resolutions range impressively from 360 to 1024 counts per revolution, offering versatility and precision.
For further resolution options, consult local Avago sales representatives to explore bespoke solutions.
Explore alternative resolutions by contacting local Avago sales experts, ensuring the perfect fit for your needs.
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 is a global leader in encoder manufacturing, recognized for its unparalleled innovation. With a highly talented R&D team, we push the limits of encoder technology to deliver cutting-edge solutions that meet stringent industrial demands.
Understanding the unique needs of each customer, we excel in crafting customized encoder solutions. Our experts collaborate closely with clients to design and produce encoders tailored to their precise automation requirements.
Our encoders are widely acclaimed and utilized in automated production lines across Russia, South America, the Middle East, and beyond, proving their reliability and superior performance in diverse industrial landscapes.
Commitment to excellence drives RayHouse to deliver top-tier encoder products and unparalleled customer service. Our robust R&D capabilities and bespoke solutions make us the go-to provider for premium encoder needs worldwide.
The company has achieved prestigious certifications, including ISO9001 quality management system, international SGS, BV, and EU CE and RoHS certificates, underscoring our commitment to excellence.

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.