Introducing AVAGO's sophisticated Three-Channel Optical Incremental Encoder Modules, Heds 9000/9100! Experience unparalleled precision with our high cost-effective solutions.
Product Description
Discover the HEDT-9040 and HEDT-9140, exceptional high-temperature solutions that redefine efficiency.
These innovative modules boast three-channel optical incremental encoder capabilities.
Pair these cost-efficient modules with a codewheel to accurately sense rotary positions with ease.
Each unit is a marvel, consisting of a meticulously designed lensed LED source paired with a detector IC.
Enveloped in a compact, durable plastic package, these modules offer convenience and durability.
A precisely collimated light source ensures optimal performance, further enhanced by a unique photodetector array.
This technological combination guarantees the exceptional performance synonymous with the HEDS-9040/9140 series.
Expect the same high-caliber performance found in the HEDS-9040/9140 three-channel encoders.
three channel encoders.
The HEDT-9040 and 9140 come equipped with a Block Diagram featuring dual-channel quadrature outputs, complemented by a third-channel index output.
The third channel delivers a precise, 90-degree electrical high-true index pulse for enhanced accuracy.
This index output is a 90 electrical degree high true index pulse.
pulse.
Choose the HEDT-9040 for codewheels with a 23.36 mm optical radius. Absolute precision at its finest!
Meanwhile, the HEDT-9140 is perfectly crafted for codewheels with a sleek 11.00 mm optical radius.
designed for codewheels which have an optical radius of
11.00 mm (0.433 in.).
Access the quadrature signals and the index pulse effortlessly through five meticulously spaced 0.025 inch square pins, set on 0.1 inch centers.
through five 0.025 inch square pins located on 0.1 inch
centers.
Explore resolutions ranging from 360 to 1024 counts per revolution. For special needs, consult Avago's local sales experts.
are available. Consult local Avago sales representatives for
other resolutions.
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 stands as a beacon of innovation in the encoder manufacturing arena, revered globally. Our dedicated and elite R&D team is the driving force behind our pursuit of excellence in encoder technology. Cutting-edge R&D facilities empower us to craft advanced encoder solutions that cater to the most stringent industrial requirements.
We recognize the distinct needs of every client. Thus, we excel in crafting tailored encoder solutions. Collaborating closely with clients, our experts design and develop encoders meticulously aligned with their specific automation processes.
Our encoders have a prominent presence in various automated production lines across Russia, South America, the Middle East, and beyond. They consistently demonstrate reliability and superior performance in diverse industrial settings, significantly boosting productivity and efficiency.
At Rayhouse, we pledge to deliver unparalleled encoder products complemented by outstanding customer service. With our robust R&D capabilities and bespoke solutions, we are the go-to choice for discerning customers globally seeking top-tier encoder solutions.
The company has achieved ISO9001 quality management system certification, along with international SGS, BV, EU CE, and RoHS certifications, marking our commitment to quality and compliance.

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.