AD Analog Acquisition Module
- 32 single-ended / 16 differential channels, switchable between the two
- ≥250 kS/s, 16-bit resolution, ±10V range, accuracy better than ±0.5%FS
- Full acquisition, trigger, storage and calibration feature set
- Real-time storage with automatic capacity management, alongside real-time transfer to the zero-slot host
- All parameters saved automatically and reloaded at power-on; built on 100% domestic chips
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Specifications
| Item | Value | Note |
|---|---|---|
| Analog Input (AI) | ||
| Channel Configuration | 32 single-ended / 16 differential | Single-ended and differential switchable |
| Sample Rate | ≥250 kS/s | |
| AD Resolution | 16bit | |
| Voltage Range | -10V ~ +10V | |
| Accuracy | Better than ±0.5%FS | |
| Acquisition & Data Handling | ||
| Core Functions | Acquisition, trigger, storage, calibration | |
| Real-Time Storage | Supported | |
| Storage Capacity Management | Managed automatically | |
| Real-Time Transfer | Real-time transfer to the zero-slot module (host) | |
| Parameter Persistence | Saved automatically, reloaded at power-on | |
| Platform Common Characteristics | ||
| Mounting | Front-inserted card, quickly swappable | |
| Standalone Use | Detachable from the chassis for standalone use over gigabit Ethernet | |
| Backplane Communication | Power, command, synchronization and status signals unified over the backplane | |
| Localization Rate | 100% | |
| Component Temperature Grade | -40℃ ~ 85℃ wide temperature | |
FAQ
- Is acquired data stored on the module or sent to the host?
- Both, in parallel. The module supports real-time storage with capacity managed automatically, and at the same time can stream data in real time to the zero-slot module (host) for processing and display. Long unattended runs can rely on on-board storage, while online analysis uses the real-time transfer path.