The CE300 and CE optical ChipEncoders are modular SMT kit encoder
systems that combine small size with high resolution making high
performance digital closed-loop motion control possible and
affordable for your high volume product designs.
The optical, non-contact system consists of either a linear or
rotary glass scale and a BGA packaged sensor head that you
integrate
into your own PCB design. Based on a 40 μm pitch diffractive scale,
the system’s integral interpolation electronics can deliver up
to 1 μm linear resolution at high speed. The total cost of the
optical ChipEncoder is low because it is integrated into
your PC board for minimal systems parts count and automated pick
and place manufacturing.
PAD
NUMBER | SIGNAL | FUNCTION |
| 1 | IW- | Index Window Channel |
| 2 | GND | Ground |
| 3 | NC | No Connect |
| 4 | NC | No Connect |
| 5 | CP+ | Raw Index Signal |
| 6 | +5VA | Supply Voltage |
| 7 | NC | No Connect |
| 8 | GND | Ground |
| 9 | DC2 | Reference Threshold 2 |
| 10 | CA | Laser Cathode |
| 11 | DC1 | Reference Threshold 1 |
| 12 | NC | No Connect |
| 13 | AN | Laser Anode |
| 14 | Sin+∗ | Sinusoidal Alignment Reference |
| 15 | NC | No Connect |
| 16 | NC | No Connect |
| 17 | NC | No Connect |
| 18 | GND | Ground |
| 19 | +5VD | Supply Voltage |
| 20 | B+ | B Quadrature Channel |
| 21 | B- | B Quadrature Channel |
| 22 | A+ | A Quadrature Channel |
| 23 | A- | A Quadrature Channel |
| 24 | IW+ | Index Window Channel |
Aura Rotary Glass Scale Part Numbers
| Scale Part Number | Inner Diameter | Outer Diameter | Counts Per Rev (CPR) | Corresponding Chip Part Number |
| AUR-R-G-0001 | 12.0 mm | 26.0 mm | 256 | AUR-R-B-0001-WP |
| AUR-R-G-0002 | 7.0 mm | 18.0 mm | 172 | AUR-R-B-0002-WP |
| AUR-R-G-0003 | 21.0 mm | 33.0 mm | 343 | AUR-R-B-0003-WP |
| AUR-R-G-0004 | 49.0 mm | 63.5 mm | 908 | AUR-R-C-0004-WP |
| AUR-R-G-0006 | 38.0 mm | 51.8 mm | 761 | AUR-R-C-0006-WP |
Aura Linear Glass Scale Part Numbers
| Scale Part Number | Scale Measuring Length | Overall Length | Thickness | Corresponding Chip Part Number |
| AUR-L-G-0001 | 9.0 mm | 16.0 mm | 2.29 mm | AUR-L-C-0000-WP |
| AUR-L-G-0002 | 50.0 mm | 57.0 mm | 2.29 mm | AUR-L-C-OOOO-WP |
| AUR-L-G-0004 | 195.0 mm | 202.0 mm | 2.29 mm | AUR-L-C-OOOO-WP |
Optical Rotary Encoder Applications:
3C Electronics, Robotics, Medical Devices, Semiconductors, Airborne
Devices, Etc.
FAQ:
Q: What’s your MOQ?
A: 1pcs
Q: How to order your encoder?
A: Contact us, or email us, we will reply you as soon as possible.
Q: Can you product ship to our country?
A: Yes, please advise your destination and zip code, we will check
freight cost for you immediately.
Q: How to get the latest price?
A: Contact us and tell me the encoder model selection.
Q: How to select a right encoder model?
A: A right encoder model is based on different applications and
parameters, you could contact us for technical support if you have
any query.
Q: Do you offer technical support?
A: Yes, we have professional technician who can solve all your
doubts.
Q: Can you factory offer a sample?
A: Yes, sample can be provided.
Q: How to pay for a sample?
A: Currently, our factory accept L/C, T/T, Western Union.
Q: What’s your encoder product guarantee policy?
A: 1 year quality warranty and life-long technical support.
If you have any doubt on selecting the model, you are welcome to
contact us for more assistant.
