RDK 9316 – Resolver Demodulator
Compact, reliable and highly versatile Resolver-to-digital conversion module.
RDK 9316 is a compact, reliable and highly versatile Resolver-to-digital conversion module.
All commonly used Resolvers can be easily connected to the RDK 9316 without any additional signal adaption. The module has a built-in excitation oscillator inclusive power stage which can drive most Resolvers directly without the necessity of an external power booster. All module parameter are interactively adjustable via soft ware.
A sensor-detection functionality automatically adjusts the module to the specific sensor ratio. The RDK 9316 accepts a wide voltage supply range from 9 V to 36 V and provides galvanic isolation between the cRIO rack and the demodulator interface.
Note
SUCCESSOR MODULE OF RDK 9314!
Technical Data
| Channels: | 1 |
| Supply Voltage: | 9 V – 36 V |
| Power Consumption: | 1.5 Watt max. (no load) |
| Galvanic Isolation: | 500 VDC |
| Connector: | 25 pol SUB-D |
| Resolution: | 10/12/14/16 bit (software selectable) |
| Accuracy: | up to 5.6 Arc Minutes (depends on resolution and resolver) |
| Maximum Tracking Rate: | 1600 rpm (16 bit) 3700 rpm (14 bit) 15000 rpm (12 bit) 30000 rpm (10 bit) |
| Settling Time (179° step): | 2 ms (10 bit) 8 ms (12 bit) 20 ms (14 bit) 50 ms (16 bit) |
| Input Amplitude: | max. 7 V rms (+/- 40 V protected) |
| Input Impedance: | Zin (differential) 94 kΩ |
| Exitation Amplitude: | 2 V rms – 7 V rms, software adjustable |
| Exitation Frequency: | 1 kHz – 10 kHz (14 /16 bit), software adjustable 2 kHz – 10 kHz (10 /12 bit), software adjustable |
| Exitation Current: | max. 120 mA rms, short circuit protected |
| Temperature Range: | 0° C … +70° C standard -40° C … +70° C on request |
Downloads
Datasheet RDK 9316
– Resolver Demodulator (pdf, 468KB)
Applications
- Data logging of resolver
- Engine control
- Position control
Contact
You have questions? Our team is always happy to answer your questions: +49 7522 916 87 600
Or just write an E-Mail to crio.support@smart-e-tech.de.