Description
The Part Number for this device is 191950E-01L (778572-64), placing it within the PXI Switches category. Specifically, this model is identified as the PXI-2564, which is a type of NI PXI-2564 PXI Relay Module. This module features a relay configuration of 5 A, 16-Channel SPST, indicating its capacity and channel availability. The relay type is characterized as non-latching, with low thermal offsets and low on-resistance, optimizing its performance and reliability.
The device utilizes a 37-pin D-SUB, male I/O connector, ensuring robust and secure connections. In terms of construction, the relay contact material is gold-plated, offering excellent conductivity and resistance to corrosion. Its operation time is capped at 10.4 ms (maximum), which underscores its efficiency in response.
Regarding durability, the mechanical relay life is rated at 2 × 107 cycles, while the electrical relay life can reach up to 1 × 105 cycles, showcasing the component’s longevity. The switch bandwidth is 10 MHz, providing a broad range of signal frequencies that can be accommodated. Additionally, the module boasts a scan rate of 45 cycles per second, enhancing its scanning capabilities.
For triggering mechanisms, the device supports PXI trigger lines <0…7> with a 150 ns min pulse width for the trigger input. The trigger output timing can be adjusted from 1 µs to 62, allowing for versatile and precise control over the module’s operation in various application scenarios.
| Specification | Detail |
|---|---|
| Part Number | 191950E-01L (778572-64) |
| Category | PXI Switches |
| Model | PXI-2564 |
| Type | NI PXI-2564 PXI Relay Module |
| Relay Configuration | 5 A, 16-Channel SPST |
| Relay Type | Non-latching, low thermal offsets, low on-resistance |
| Connector | 37-pin D-SUB, male I/O |
| Relay Contact Material | Gold-plated |
| Operation Time | 10.4 ms (maximum) |
| Mechanical Relay Life | 2 × 107 cycles |
| Electrical Relay Life | 1 × 105 cycles |
| Switch Bandwidth | 10 MHz |
| Scan Rate | 45 cycles per second |
| Trigger Input | PXI trigger lines <0…7>, 150 ns min pulse width |
| Trigger Output | 1 µs to 62
Question 1: What is the part number for the NI PXI-2564? Question 2: How many channels does the PXI-2564 have? Question 3: What is the switch bandwidth of the PXI-2564? Question 4: What is the electrical relay life of the PXI-2564? Question 5: What type of connector does the PXI-2564 use? |
