Description
The PXI Chassis, identified by part numbers 778932-01, 190871M-01L, is a notable model known as the PXI-1031. This model stands out for its low acoustic noise emissions, which are as low as 35 dBA, making it an ideal choice for environments where noise levels are a concern.
It features 4 slots that are equipped with 8 PXI trigger lines, providing ample connectivity for a variety of PXI modules. Each slot has a cooling capacity of 25 W, ensuring that the modules operate within their optimal temperature ranges. The chassis is powered by a 300 W AC power supply, which supports the system’s energy needs effectively.
An upgraded cooling feature is present with auto/high temperature-controlled fan speed, which adjusts based on the system’s current temperature, ensuring efficient cooling throughout operations. The chassis also boasts a HALT-tested chassis design, which underscores its durability and reliability. For users looking to optimize their setup, filler boards for unused slots are available but must be purchased separately. Additionally, there are options for an optional carrying handle and rack mount kit, enhancing the chassis’s portability and installation flexibility.
The configuration tool provided with this chassis is the Measurement and Automation Explorer (MAX), which facilitates easy setup and configuration of the system. Grounding options include a three-position inlet for the cord set ground line and a grounding screw for DC applications or ungrounded plugs, ensuring the system’s safety and operational integrity.
With a weight of 11 lbs. and dimensions of 6.97 x 10.12 x 8.38 in, the PXI-1031 is both compact and lightweight, making it suitable for a wide range of operational setups. Its mature status has been declared by National Instruments, but it remains available for purchase and repairs at Apex Waves, ensuring long-term support for users.
| Specification | Detail |
|---|---|
| Part Number | 778932-01, 190871M-01L |
| Category | PXI Chassis |
| Model | PXI-1031 |
| Acoustic Noise Emissions | As low as 35 dBA |
| Slots | 4 (Equipped with 8 PXI trigger lines) |
| Slot Cooling Capacity | 25 W |
| Power Supply | 300 W AC |
| Cooling Feature | Upgraded cooling with auto/high temperature-controlled fan speed |
| Additional Features | HALT-tested chassis design, Filler boards for unused slots (purchased separately), Optional carrying handle and rack mount kit |
| Configuration Tool | Measurement and Automation Explorer (MAX) |
| Grounding | Three-position inlet for cord set ground line; Grounding screw for DC applications or ungrounded plugs |
| Weight | 11 lbs. |
| Dimensions (HxWxD) | 6.97 x 10.12 x 8.38 in |
| Mature Status | Declared by National Instruments; Available for purchase and repairs at Apex Waves |
Answer 1: The noise level of PXI-1031 is as low as 35 dBA.
Question 2: How many slots does the PXI-1031 have?
Answer 2: PXI-1031 features 4 slots.
Question 3: What is the power supply rating of PXI-1031?
Answer 3: The PXI-1031 has a 300 W AC power supply.
Question 4: Does PXI-1031 support temperature-controlled cooling?
Answer 4: Yes, it has auto/high temperature-controlled fan speed.
Question 5: Can you use MAX with PXI-1031?
Answer 5: Yes, MAX is used for setup and configuration of PXI-1031.


