Signal Processing Unit
![[Product image]: Signal Processing Unit](img/im_general-signal.jpg)
Signal processor to interface the aircraft system bus and connected equipments through customer software under a real-time (RT) OS. The recorder and removable memory can be connected externally to the processor unit. The system has a wide variety of interfaces and is flexibly compatible with different applications.
Features
- Compatible to various interfaces
- High reliability with redundant system
- Customizable for enclosure shape, various input/output signals, connector, redundant configuration, and recording capacity
- Transfer data from the processor to external memory via Ethernet
Standard Configuration
| Digital Interface | 1553B/ARINC429/Ethernet, etc |
|---|---|
| Analog Signal Input | AC/DC/Frequency/Synchronize/Vibration sensor/Phase sensor, etc |
| Discrete Signal Input | 28VDC/OPEN/GND, etc |
| Alarm announcement - inside/outside aircraft | Electronic speech circuit （Externally Programmable） Audio Output |
| OS | RTOS (VxWorks) loaded or BSP can be supplied. Customer Operation Software can be supported |
| High reliability design | Redundancy System can be configured by Mutual monitoring of multiple signal processing unit |
| Removable memory unit capacity | 64GB |
| Power input | +28VDC(MIL-STD-704) |
| Power consumption | 75W or less |
| Environmental Conditions | MIL-HDBK-5400 Class 1B |
| Dimensions, Mass | Processor: 120(W)×300(D)×195(H)mm、7.5kg or less Recorder: 150(W)×150(D)×30(H)mm, 0.6kg or less Detachable memory : 100(W)×150(D)×20(H)mm, 0.4kg or less |
| EMI | MIL-STD-461 |
*Please contact us for the detailed specification.