Description
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The NI-9469 Cabled C Series Synchronization Module, manufactured by National Instruments, is designed for seamless synchronization of Delta-Sigma A/D Converter Systems. This module is a cornerstone for those seeking high precision and reliability in their measurement and automation tasks. It is compatible with NI CompactDAQ Platforms, making it a versatile choice for a wide range of applications.
This synchronization module comes in two variants based on their coating: Part Number 781955-02 (Conformal Coated) and Part Number 781955-01 (Non-Conformal Coated), providing flexibility in usage depending on environmental requirements.
The module boasts 4 input lines and 8 output lines, along with 3 ports equipped with three shielded RJ45 connectors. It utilizes CAT 5e Ethernet cabling for connectivity, ensuring a reliable and high-speed connection.
For clock generation, the module can support frequencies up to 12.8 MHz or 13.1072 MHz, with an accuracy of ±3.5 ppm. This high degree of precision is crucial for applications requiring synchronized data acquisition and control.
The maximum cable length supported by the module is 100 meters, with a maximum propagation delay of up to 4.98 ns/m, allowing for flexible setup configurations over large distances without significant signal degradation.
When it comes to power consumption, the NI-9469 is designed to be efficient. It consumes a maximum of 1W when active, ensuring that it contributes minimally to the overall power usage of the system it is integrated into.
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| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Product | NI-9469 Cabled C Series Synchronization Module |
| Part Numbers | 781955-02 (Conformal Coated), 781955-01 (Non-Conformal Coated) |
| Application | Synchronization for Delta-Sigma A/D Converter Systems |
| Compatibility | NI CompactDAQ Platforms |
| Input Lines | 4 |
| Output Lines | 8 |
| Ports | 3 |
| Connectors | Three Shielded RJ45 |
| Cabling | CAT 5e Ethernet |
| Clock Generation (DSS) Frequency | Up to 12.8 MHz or 13.1072 MHz |
| Accuracy | ±3.5 ppm |
| Maximum Cable Length | 100 m |
| Maximum Propagation Delay | Up to 4.98 ns/m |
| Power Consumption (Active) | 1 W (max) |
| Power Consumption (Sleep Mode)Question 1: What is the maximum supported clock frequency of NI-9469? Answer 1: Up to 12.8 MHz or 13.1072 MHz. Question 2: What is the accuracy of the NI-9469 module? Question 3: How many input and output lines does the NI-9469 have? Question 4: What type of cabling does the NI-9469 use? Question 5: What is the maximum power consumption of the NI-9469? |
