Description
The Part Number for this device is 190308A-01 (778572-70), belonging to the category of PXI Switches with the model PXI-2570. It is described as a 40 Channel Form C Relay Module, featuring SPDT (Form C), latching relay type. This module boasts an impressive number of channels, totaling 40, and supports a switch bandwidth of up to 40 MHz.
One of the key features of this module is its Automatic Scanning capability, which is fully supported. It can handle a maximum of 32,000 associations for scanning, with the NI PXI-4070 6 1/2-digit FlexDMM being the compatible instrument for this scanning function. Software support is extensive, including NI-SWITCH, NI Switch Executive, Visual Basic, C/C++, LabVIEW, Measurement Studio, and LabWindows/CVI, ensuring versatility in application development and integration.
The module’s Trigger Pulse Width Recognition is less than 150 ns (with digital filtering disabled), highlighting its responsiveness. It complies with UL and CE standards, ensuring safety and reliability in its operations within Measurement Category I. The maximum signal voltage it can handle is 100 V, with an impulse voltage tolerance of 500 V, demonstrating its robustness in handling high-voltage signals.
Physically, the module weighs 5.5 oz and measures 8.5 x 0.8 x 5.1 in. (WxHxD), making it compact yet sturdy. It is designed to operate within a temperature range of 0 °C to 55 °C and can be stored in temperatures ranging from -20 °C to 70 °C. Lastly, it is capable of enduring an operating random vibration of 0.31 gr, indicating its durability
| Specification | Detail |
|---|---|
| Part Number | 190308A-01 (778572-70) |
| Category | PXI Switches |
| Model | PXI-2570 |
| Description | 40 Channel Form C Relay Module |
| Relay Type | SPDT (Form C), latching |
| Number of Channels | 40 |
| Switch Bandwidth | 40 MHz |
| Automatic Scanning | Supported |
| Maximum Associations for Scanning | 32,000 |
| Compatible Instrument for Scanning | NI PXI-4070 6 1/2-digit FlexDMM |
| Software Support | NI-SWITCH, NI Switch Executive, Visual Basic, C/C++, LabVIEW, Measurement Studio, LabWindows/CVI |
| Trigger Pulse Width Recognition | < 150 ns (with digital filtering disabled) |
| Compliance | UL, CE |
| Measurement Category | I |
| Maximum Signal Voltage | 100 V |
| Impulse Voltage Tolerance | 500 V |
| Weight | 5.5 oz |
| Dimensions (WxHxD) | 8.5 x 0.8 x 5.1 in. |
| Operating Temperature Range | 0 °C to 55 °C |
| Storage Temperature Range | -20 °C to 70 °C |
| Operating Random Vibration | 0.31 gr
Question 1: What is the part number for the PXI-2570? Question 2: How many channels does the PXI-2570 support? Question 3: What is the maximum switch bandwidth of PXI-2570? Question 4: Which software supports the PXI-2570? Question 5: What are the operating and storage temp. ranges for PXI-2570? |



