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DT9829
DT9829
USB Multi-Sensor Measurement Module Software-Selectable Precision Measurement for Any Sensor
- Direct connection Multi-Sensor
- Software‑selectable sensor per channel
- Thermocouples: B,E, J, K, N, R, S, and T types
- RTD: Pt100, Pt500, Pt1000 – 2‑, 3‑, and 4‑wire
- Thermistors: 2‑, 3‑, and 4‑wire
- Bridge‑based sensors: internal 3.0 VDC excitation, ±200 mV input range
- Voltage: ±10 V,±2 V,±200 mV input range
- Current: ±25 mA
- Resistance: 0 kΩ to 200 kΩ, 2‑, 3, and 4‑wire
- 3‑wire configurations provide lead wire compensation
- Each input channel independent
- No interactions between sensors on any other ch
- Sample rates to 960 S/s
- 24‑bit sigma‑delta ADC
- Thermocouple CJC and open circuit detection
- 4 isolated digital inputs and digital outputs
- ±500 V galvanic isolation to PC and ground
- USB 2.0 powered – no extra power supply needed
DT9829
USB Multi-Sensor Measurement Module
Software-Selectable Precision Measurement for Any Sensor
The DT9829 is a portable data acquisition multi‑sensor
measurement module for USB. Use the DT9829 software
to select from many sensor types and their parameters:
voltage inputs, current, thermocouples, RTDs,thermistors,
resistance, bridge‑based sensors, and strain gages.
Analog Input Channels
The DT9829 supports 8 differential analog input channels
that are multiplexed to a single 24‑bit Delta‑Sigma
A/D converter on the module, providing outstanding
accuracy. Each analog input channel can accept any
one of the following sensor types: voltage, current,
thermocouple, RTD, resistance, thermistor, bridge‑based
sensors, or strain gage. Channel configuration is done
completely through software, making set‑up simple
| Number of input Channels | 8 |
|---|---|
| Signal Type | Differential |
| Multi Sensors | RTD, Thermocouple, NTC, Current, Voltage, Resistance, Bridge |
| Sensor Specification | RTD: Pt100, Pt500, Pt1000 – 2‑, 3‑, and 4‑wire Thermocouples: B, E, J, K, N, R, S, and T Thermistors: NTC, 2‑, 3‑, and 4‑wire Current: ±25 mA Voltage: ±10 V,±2 V,±200 mV Resistance: 0 Ω to 200 kΩ, 2‑, 3, and 4‑wire Bridge‑based sensors: internal 3.0 VDC excitation, ±200 mV input range |
| Galvanic Isolation | 500 V |
| A/D Resolution | 24 bit |
| Max Sampling | 960 S/s |
| Digital IO | 4 input 4 output |
| LAN port | No |
| LXI Instrument | No |
| Host Interface | USB2 |
| Software Packages |
|
| Manufacturer | Data Translation |
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