SDT

NodeQ

Data Acquisition Node

Introducing a smarter DAQ that goes beyond simple data collection.

NodeQ

NodeQ is the latest in industrial data acquisition technology for use at the edge. Combining the advanced data categorization of industrial PCs and the power of DAQ data collection, the NodeQ is an all-in-one data collection device for better industrial productivity. Select a single NodeQ or connect multiple NodeQ devices for easy sensor and data orchestration over an entire network.

Download NodeQ Specs (PDF)

What is a DAQ and what is it used for?

At its core, a DAQ is a type of hardware that is used to interface between a variety of digital or analog signals from a sensor to a PC. Some of the first DAQ systems were built in the 1960s by IBM to record scientific data for agencies like NASA and translate it to the computers of the era, which required extensive and specific programming. These machines could take up a full room and are a far cry from the types of data acquisition devices that we see today. As the hardware evolved, separate industrial DAQs started to be used for quality testing and maintenance in the form of breakout boxes and other acquisition hardware for electronic I/O testing.

Despite the advancements in design and functionality, DAQs are still a necessary daily tool for many industrial applications, which require the collection and processing of thousands of different sensor data with hundreds of communication protocols read by individual channels. NodeQ enables the continued evolution of data acquisition technology by combining hardware and adaptable software, making it possible to collect, send, and coordinate data at the edge.

SDT's NodeQ is designed not only to simply collect data from industrial sites, but also to optimize data received from equipment such as sensors and actuators. By compressing, calculating, analyzing, and forming inferences, and NodeQ transmits information to the cloud to provide continuous MLOps implementation with our own SDT high-powered SoM.

  • Digital IO
    Digital IO
  • CAN bus
    CAN bus
  • IO-Link
    IO-Link
  • RS-232
    RS-232
  • RS-485/422
    RS-485/422
  • USB
    USB

Design

SDT has a long history of working with manufacturers and meeting the needs of Industry 4.0. As factories get more digitized, the sensor and data collection requirements continue to increase. A single facility can contain tens of thousands of different sensors, which transmit terabytes of data on a regular basis. The only way to manage these increasing network workloads is to contain more information on-site. NodeQ’s ability to combine intelligent data processing with multiple input connectivity allows synchronized multi-measurement data to be structured and processed at the edge, with only relevant data being sent to the cloud.

NodeQ features a standard 35mm DIN rail mount for easy installation anywhere. Mount directly on your on-site DIN rail rack without additional installation costs.

NodeQ is built for production scalability. Every module is based on one I/O standard and can be switched out or added to have the right number of I/O channels for customer applications.

NodeQ

Technology

The average data acquisition device only supports serial communication or internal IP communication, preventing remote access of data by factory, production, or plant managers. Data must be collected by directly connecting RS-232C or Ethernet to an industrial PLC. Without the protocols necessary for direct communication to the cloud, it is impossible to automatically transmit, store, and analyze acquired data. To solve this inefficiency, SDT developed NodeQ and opened a new chapter in on-site data collection.

NodeQ is designed first for compatibility with your existing equipment. NodeQ helps build a manufacturing process tailored to your industrial environment, independent from equipment providers. Connect directly to production facilities with supported protocols RS-232, RS-485, CAN bus, as well as the latest I/O such as IO-Link and USB without needed a needing a converter. NodeQ is equipped with a sensor library that SDT has accumulated from working experience with industrial customers. This library introduces a revolutionary change to the production floor by eliminating a huge amount of manual work. The moment NodeQ is connected to a sensor, it automatically detects which manufacturer's sensor it is and inputs data to the software linked with NodeQ. No more manual work and coding for connections. And to reflect the ever-evolving sensor ecosystem, SDT provides frequent FOTA (firmware over the air) updates.

NodeQ

I/O

  • CAN bus
  • Digital I/O
  • RS-485/422
  • USB
  • IO-Link
  • RS-232

Timing and Latency

Achieve real-time device orchestration and automation of all equipment on site. NodeQ's greatest advantage is automatically recognizing and synchronizing the internal hardware clock of any NodeQ modules originally installed or added later, enabling accurate time management and ensuring no production delays at launch, even in a large production environment. The knowledge gap between equipment manufacturers and equipment users is no longer a problem. Millisecond-accurate time synchronization enables the movement of sophisticated data packets, enabling device orchestration based on data occurring in real-time in the field. Process automation starts with NodeQ.

The Right DAQ for Any Application

NodeQ puts I/O compatibility in the hands of equipment operators. From communication protocols in use by the manufacturing industry for decades to the latest in protocol efficiency, NodeQ offers a variety of I/O options. Connect and control everything from legacy equipment to the latest sensors.

  • NodeQ

    Vibration

  • NodeQ

    Temp

  • NodeQ

    Voltage /Current

  • NodeQ

    Pressure

IO-Link

SDT is proud to support the open-source community with IO-Link embedded software for NodeQ. IO-Link is the first international I/O standard for connecting sensors and actuators with bi-directional, point-to-point communication. Unlike conventional I/O, IO-Link has the great advantage of integrating the device into virtually any fieldbus or automation system. NodeQ includes IO-Link for bi-directional communication that allows quick setup and installation diagnostics.

IO-Link

NodeQ and BlokWorks

NodeQ supports SDT Cloud integration through the on-board SDT SoM with embedded connectivity software that enables precision orchestration. SDT hardware works in conjunction with SDT Cloud to perform continuous MLOps at industrial sites. Data collected via NodeQ is classified, processed, and transmitted to SDT Cloud to provide meaningful equipment information to operators at any location.

Learn more about SDT Cloud

  • NodeQ

    Device to Cloud Communication

  • NodeQ

    Data Organization and Classification

  • NodeQ

    Multi-device Synchronization

Industrial Ruggedness

NodeQ is built to withstand vibration based on international quality tests Method 514.5 and shock based on Method 516.7 with operating temperatures of -40℃ to 43℃.

Interested in learning more about SDT NODEQ?

Please select reason for contacting us.
Salesarrow

Sales

Service

Careers

PR/Media

SDT Partner Program

Total 0 / 500
Consent to collection of personal information

SDT Inc. (“Company” or “SDT”) collects and uses your information in accordance with the following. Please read all of the following and check the box if you consent to the collection of your personal information.

1. Company: SDT Inc.

2. Type of information collected:
[Required] Name, email address, company name, other contact information

3. Purpose of collection/use
Inquiries: Receipt of inquiries and complaints, and notification of processing results
Services: Providing services and improving quality of services, stabilizing services and preventing illegal access of services, developing new services/technology, providing personalized services
Business Analytics: Analysis of service access and usage history by user
(When agreeing to usage of personal information for marketing purposes) Marketing and advertising promotion: Providing advertising information such as marketing, product releases, and event promotion (e-mail, phone, text notification)

4. Retention and use period: Personal information is retained only so long as preservation is necessary according to relevant laws or internal company policies, after which all information is irretrievably destroyed.

※ How to withdraw personal information: Contact privacy@sdt.inc
※ Right to refuse consent and disadvantages: You have the right to refuse consent, and if you refuse consent, the service specified in the above purpose of use will not be provided.