Naval Steering and Diving Control Actuation System (SDCAS)
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Key Actuator Features
- Customizable output torque, slew angle, and speed听
- BLDC motor provides highly reliable, acoustic sensitive actuation听
- Failsafe options are customizable for specific applications听
- Output shaft lock solenoids available听
- Pressure compensated housings available for application specific depth requirements听
- Multiple position feedback options available, including redundant options
Key Controller Features
- Integrated power supply customizable for various input power听
- Multiple fieldbus communication protocols available听
- Position, velocity, or torque loop closure options听
- Customizable switching frequencies and communication baud rate听
- Customizable failsafe options for communications loss听
- Multiple feedback device options available
Actuator Performance Summary
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| Features | Specifications |
| Stroke | 卤 30掳听 |
| Stall Torque | >500 in-lbs. |
| No load speed | &驳迟;20掳/蝉 |
| Loaded speed | >15掳/s @ 300 in-lbs. |
| Rated power | 0.012 HP |
| Peak motor current | 0.7 A |
| Actuator weight | 19 lbs.听 |
| Max braking torque (wave slap) | 1000 ft-lbs. |
| Operating temperatures | 28掳 - 85掳F |
| Pressure rating | >5000 ft |
Controller Performance Summary
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| Features | Specifications |
| Supply voltage | 8 鈥� 300 VDC |
| Communications interface | Multiple options |
| Position feedback | Resolver, encoder, HED听 |
| Controller weight | ~33 lbs. |
| Operating temperatures | 28掳 鈥� 85掳F听 |
| Pressure rating | >5000 ft |
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