Description
The NI-9469 is part of the C Series Specialty Modules lineup, designed and manufactured by National Instruments. This particular model is identified by its part numbers: 199878C-01L, 781955-02 (Conformal Coated), and 781955-01 (Non-Conformal Coated). The NI-9469 functions as a Synchronization Module, specifically engineered to facilitate synchronization for delta-sigma A/D converter systems, digital input/output, and analog output modules.
The module is equipped with 4 input and 8 output lines, supported by 3 ports that utilize shielded RJ45 connectors and CAT 5e Ethernet cabling for robust and reliable connectivity. Users can easily monitor the module’s status through its 4 green LEDs, which provide immediate visual feedback.
When it comes to performance, the NI-9469 excels with a Clock Generation (DSS) Frequency capability of up to 12.8 MHz or 13.1072 MHz, offering an accuracy of ±3.5 ppm. This ensures precise timing and synchronization across connected devices. The maximum cable length supported is 100 meters, with a maximum propagation delay of up to 4.98 ns/m, allowing for flexible setup options and configurations.
In terms of power, the module is highly efficient, consuming a maximum of 1 W in active mode and reducing to just 25 μW in sleep mode, highlighting its energy-saving capabilities and making it an eco-friendly choice for users.
| Specification | Detail |
|---|---|
| Part Number | 199878C-01L, 781955-02 (Conformal Coated), 781955-01 (Non-Conformal Coated) |
| Category | C Series Specialty Modules |
| Model | NI-9469 |
| Description | NI 9469, Synchronization Module |
| Manufacturer | National Instruments |
| Functionality | Synchronization for delta-sigma A/D converter systems, digital input/output, and analog output modules |
| Input/Output Lines | 4 input and 8 output lines |
| Interface | 3 ports with shielded RJ45 connectors, CAT 5e Ethernet cabling |
| LED Indicators | 4 green LEDs |
| 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 | 1 W (max) in active mode, 25 μW in sleep mode |
Question 1: What is the part number of the NI-9469?
Answer 1: 199878C-01L, 781955-02 (Conformal), 781955-01 (Non-Conformal)
Question 2: How many input and output lines does the NI-9469 have?
Answer 2: 4 input and 8 output lines
Question 3: What type of connectivity does the NI-9469 use?
Answer 3: CAT 5e Ethernet cabling
Question 4: What is the maximum clock generation frequency of the NI-9469?
Answer 4: Up to 13.1072 MHz
Question 5: What is the power consumption of the NI-9469 in active mode?
Answer 5: Maximum of 1 W
