cDAQ-9189

The cDAQ-9189 is a CompactDAQ Ethernet chassis designed for distributed sensor measurement systems. The chassis controls the timing, synchronization, and data transfer between C Series I/O modules and an external host. With this chassis, you can combine C Series I/O modules to create a mix of analog I/O, digital I/O, and counter/timer measurements. The chassis provides precise, synchronized timing over the network using TSN, ideal for highly distributed measurements over long distances. The chassis has an integrated network switch for simple daisy-chaining. The chassis also has four 32-bit general-purpose counters/timers, accessible through a hardware-timed digital C Series module for applications that involve quadrature encoders, PWM, pulse train generation, and more.

Part Number(s): 785065-02 | 785065-01

Applications and Use Cases of cDAQ-9189

The cDAQ-9189 Ethernet CompactDAQ Chassis is an Ethernet-based CompactDAQ chassis designed for distributed data acquisition and remote monitoring applications. It provides high-performance, synchronized measurement over a network, making it ideal for systems that require scalability, flexibility, and real-time data access.

1. Distributed Data Acquisition Systems
cDAQ-9189 enables remote data acquisition over Ethernet, allowing sensors and measurement nodes to be deployed across large areas while maintaining synchronized data collection.

2. Industrial Monitoring & Condition Monitoring
It is used to monitor machinery, equipment, and processes in real time, supporting predictive maintenance and fault detection in industrial environments.

3. Structural Health Monitoring
The chassis is suitable for monitoring structures such as bridges, buildings, and infrastructure by collecting synchronized sensor data over long distances.

4. Energy & Power Systems Monitoring
cDAQ-9189 is applied in power generation and distribution systems to monitor voltage, current, and system performance.

5. Test & Measurement Automation
It integrates into automated test systems where distributed measurement and centralized control are required.

6. Research & Field Data Logging
Widely used in research and field testing applications where data must be collected remotely and transmitted over a network.

7. Multi-Channel Synchronized Measurement
Supports precise time synchronization across multiple modules and chassis, enabling accurate correlation of measurement data.