SVV and SVM Sine-Cosine Converters
Position Sensors & Encoders
The SVV/SVM Sine-Cosine converter takes the quadrature, differential, output signals from a suitably matched SHG-VV/VM or MHGVV/VM encoder and converts these signals to analogue sine and cosine levels.
The SVV module provides 1V p-p and the SVM module provides 11mA p-p standards. Both provide differential signals and a 'digital' reference marker signal as shown below.
Industries
Distributors Stock
Need more information?
Contact us to request pricing, availability and customization options
Contact UsDownloads
Specifications
| Supply from controller | 5 V +/- 5% |
| Encoder input | 9 pin D type connector (Newall pin-out specification) |
| Output to controller | Differential analogue signals |
| Module output connector | 9 way D type connector |
| Typical current consumption (no encoder) | 110 mA (VCC = 5.0 V) |
| Typical current consumption (with SpherosynTM / MicrosynTM Digital) | 190 mA |
| Maximum input quadrature rates | 12 MHz |
| Pin | Connection |
| 1 | Do not connect |
| 2 | Channel A |
| 3 | Channel /A |
| 4 | Channel B |
| 5 | Channel /B |
| 6 | 0 V |
| 7 | 5 V |
| 8 | Channel RM |
| 9 | Channel /RM |
Note: The connector shell should be tied to the encoder screen.
