Keysight DAQ970A is a data acquisition system manufactured by Keysight Technologies. Here is the detailed introduction of this product:

1. Product Overview

The DAQ970A data acquisition system is a high-performance data acquisition system consisting of a 3-slot mainframe and multiple optional plug-in modules. It can measure and convert various types of input signals, such as temperature, voltage, current, resistance, frequency, etc., and features high accuracy, high speed, flexibility and other advantages.

II. Main Features

1. High Accuracy and High Speed:

• The mainframe integrates a 6½-digit (22-bit) digital multimeter, delivering high-accuracy and high-speed measurement capability.

• The scanning rate reaches up to 450 channels/sec, which meets the demand for fast data acquisition.

2. Supports Multiple Input Signals:

• DAQ970A can measure and convert a wide range of input signals including temperature via thermocouples, RTDs and thermistors, DC/AC voltage, 2-wire and 4-wire resistance, frequency and period, DC/AC current, capacitance and more.

• Newly released modules such as the DAQM909A digitizer module provide higher sampling rates and simultaneous sampling, ideal for capturing fast-changing signals.

3. Modular Design:

• The system consists of a 3-slot mainframe and a variety of optional plug-in modules, enabling users to customize configurations according to their requirements.

• A variety of switching and control modules are available to meet different measurement requirements.

4. Large Display & Usability:

• It is equipped with a large 4.3-inch color display that clearly shows data and status.

• The system features an intuitive graphical front panel with task-oriented self-guided menus, which enables users to easily perform operations including system setup, channel configuration, scan control and data viewing.

5. Multiple Connectivity Options:

• It supports USB, LAN and GPIB interfaces, allowing easy connection to a personal computer or network.

• Users can perform remote control and data analysis via BenchVue software or a web browser.

6. Data Storage and Alarm Functions:

• The system is equipped with non-volatile memory to store a large number of readings and retain data during power outages.

• Each channel has upper and lower limit alarm functions, and provides 4-channel TTL alarm outputs to respond to abnormal conditions in time.

7. Built-in Signal Conditioning:

• The system has multiple built-in signal conditioning functions, which can directly measure different types of input signals without the need for additional converters or amplifiers.

3. Application Fields

DAQ970A Data Acquisition System is widely used in laboratories, industrial sites, education and other fields for applications including data recording, monitoring, analysis and control. It helps users quickly and accurately acquire various measurement data and improve test efficiency and accuracy.

IV. Precautions

When using the DAQ970A data acquisition system, please note the following:

1. Before use, please read the user manual carefully and perform installation, connection and operation in accordance with the instructions.

2. Before connecting the input signal, please make sure the host power is turned off, and that the appropriate module and channel have been selected.

3. When connecting the input signal, please do not exceed the maximum rating of the module or channel to avoid damage or hazards.

4. When using a temperature sensor, please do not expose it to excessively high or low temperatures, so as not to affect measurement accuracy or cause damage.

5. When using the network interface, please comply with relevant network safety specifications to avoid data leakage or malicious attacks.

In conclusion, Keysight DAQ970A is a powerful, easy-to-use and flexible data acquisition system that can meet data acquisition requirements in various fields.