Products / CA-DT6000DB Dynamic Data Acquisition Unit
The DT6000DB data acquisition instrument is a vibration signal acquisition board that supports wired Ethernet communication. Each board has 8 acquisition channels, and each channel can be connected to an analogue voltage output type sensor. The board supports LAN wired transmission and 12 V DC power supply. Each channel of the instrument uses an independent 24-bit ADC, offering a relatively high signal-to-noise ratio; multiple synchronisation methods ensure high-precision synchronous acquisition, and synchronisation is also guaranteed when multiple instruments are cascaded. The DT6000DB data acquisition instrument is mainly an acquisition instrument developed for monitoring projects. According to the number of channels required by the user, the corresponding outdoor acquisition cabinet can be selected, and it can then be used for monitoring projects; a 4G router can be fitted inside the cabinet to upload data in real time to a cloud server via the 4G network. The data protocol of the acquisition instrument is open to the outside, so it can be interfaced with the user's monitoring platform for real-time monitoring.
| Parameter | Value |
|---|---|
| 1. Channels per module | 8 channels; |
| 2. Signal type | Analogue voltage; |
| 3. Signal format | Single-ended, input impedance 1 MΩ; |
| 4, Voltage range | ±10 V; |
| 5, Input noise | ≤5μVrms; |
| 6, Dynamic range | ≥120 dB; |
| 7, Sampling method | Independent ADC per channel with parallel synchronous sampling; |
| 8. AD resolution | 24bits; |
| 9. Sampling rate | Up to 1000 Hz per channel, selectable in multiple ranges; |
| 10. Built-in programmable gain amplifier | 1/2/4/8/16/32/64/128/256/512; |
| 11. Lower frequency limit | Voltage input is DC; |
| 12. Number of devices supported | No fewer than 15 units (depending on sampling rate); |
| 13, Communication interface | RJ45 port; multiple units can be cascaded and expanded through a switch; |
| 14. Surge protection module | Ethernet port surge protection; |
| 15. Server data upload | Supports data transmission to a single designated server; |
| 16. Notch filter | Notch filtering at 50 Hz and 100 Hz; |
| 17. Power supply | Powered by a 12 V DC adapter; |
| 18, Power consumption | 3 W; |
| 19, UseTemperature range | -20 °C – 80 °C; |