Description
The Part Number 782835-39 corresponds to a high-performance device categorized under PXI Switches. This particular model, designated as the PXIe-2739, is a sophisticated 16×16, 2-wire Matrix Switch Module designed to cater to a variety of complex switching needs.
It boasts an impressive Bandwidth capability of Up to 10 MHz, ensuring that it can handle high-speed signals with ease. The module is also supported by comprehensive Software Support including a soft front panel, API support for LabVIEW, and the NI Switch Health Center, making it versatile and easy to integrate into existing systems.
Among its noteworthy Features are onboard relay count tracking, a temperature sensor, and both functional and resistive relay self-tests. These features are critical for ensuring the longevity and reliability of the module under various conditions. The PXIe-2739 is designed to operate within an Ambient Temperature Range of 0°C to 55°C and a Relative Humidity Range of 10% to 90% (noncondensing), making it suitable for a wide range of environments.
Its durability is further emphasized through its tolerance to Operating Vibration from 5 Hz to 500 Hz at 0.3 grms and Non-operating Vibration at the same frequency range but at a higher intensity of 2.4 grms. The device is capable of handling a Maximum Switching Voltage of 100 V (channel-to-channel) and 100 V, CAT O (channel-to-ground), with a Signal Voltage threshold of less than 70 Vrms, 100 Vpk, or 100 VDC. Additionally, it can withstand an Impulse Voltage of up to 500 V, showcasing its robustness in high-voltage conditions.
| Specification | Detail |
|---|---|
| Part Number | 782835-39 |
| Category | PXI Switches |
| Model | PXIe-2739 |
| Type | 16×16, 2-wire Matrix Switch Module |
| Bandwidth | Up to 10 MHz |
| Software Support | Soft front panel, API support for LabVIEW, NI Switch Health Center |
| Features | Onboard relay count tracking, temperature sensor, functional and resistive relay self-tests |
| Ambient Temperature Range | 0°C to 55°C |
| Relative Humidity Range | 10% to 90% (noncondensing) |
| Operating Vibration | 5 Hz to 500 Hz, 0.3 grms |
| Non-operating Vibration | 5 Hz to 500 Hz, 2.4 grms |
| Maximum Switching Voltage | 100 V (channel-to-channel), 100 V, CAT O (channel-to-ground) |
| Signal Voltage | Less than 70 Vrms, 100 Vpk, or 100 VDC |
| Impulse Voltage Withstand | Up to 500 V |
Question 1: What is the bandwidth of PXIe-2739?
Answer 1: Up to 10 MHz
Question 2: Does the PXIe-2739 support LabVIEW?
Answer 2: Yes, it supports LabVIEW.
Question 3: What is the max switching voltage of PXIe-2739?
Answer 3: 100 V channel-to-channel
Question 4: What is the ambient temperature range for PXIe-2739?
Answer 4: 0°C to 55°C
Question 5: Can PXIe-2739 perform relay self-tests?
Answer 5: Yes, it has functional and resistive self-tests.



