Description
The National Instruments PXI-1050 is a highly versatile PXI Chassis designed for a wide range of applications. This chassis is part of the National Instruments ecosystem, renowned for its reliability and compatibility with a variety of software and hardware components. The PXI-1050 model is specifically engineered to accommodate a mix of both PXI and SCXI modules, offering 8 PXI slots and 4 SCXI slots, enabling a flexible setup for different testing and measurement scenarios.
With part numbers 779199-01, 779199-02, 779199-03, and 779199-04, the PXI-1050 chassis is designed to cater to a broad spectrum of line voltages including 100 VAC (779199-02), 120 VAC (779199-01), 220 VAC (779199-03), and 240 VAC (779199-04), ensuring compatibility across different regions and power supply standards. This makes it an ideal choice for international laboratories and facilities operating across different countries.
The chassis is compatible with a variety of software such as BridgeVIEW, ComponentWorks, LabVIEW for Windows, LabWindows/CVI for Windows, Measure, NI-DAQ for PC compatibles, and VirtualBench. This wide range of compatible software further enhances its versatility, making it suitable for a multitude of applications from simple data logging to complex automated test systems.
Designed with robustness in mind, the PXI-1050 features an array of safety and durability enhancements including fuse protection, backplane fuses, a circuit breaker, fans, and filters. Its cooling system is especially noteworthy, employing forced air circulation with two fans to maintain optimal operating temperatures even under heavy loads. This ensures reliable performance and longevity of both the chassis and the modules it houses.
The chassis has been announced as obsolete by National Instruments but remains available for purchase and repairs at Apex Waves. This indicates that while the product is no longer in production, it continues to be supported, making it a viable option for systems that require its specific capabilities.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | PXI-1050 |
| Category | PXI Chassis |
| Part Numbers | 779199-01, 779199-02, 779199-03, 779199-04 |
| PXI Slots | 8 |
| SCXI Slots | 4 |
| Compatible Software | BridgeVIEW, ComponentWorks, LabVIEW for Windows, LabWindows/CVI for Windows, Measure, NI-DAQ for PC compatibles, VirtualBench |
| Line Voltages | 100 VAC (779199-02), 120 VAC (779199-01), 220 VAC (779199-03), 240 VAC (779199-04) |
| Features | Fuse, backplane fuses, circuit breaker, fans, filters |
| Cooling System | Forced air circulation with two fans |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs at Apex Waves |
| Voltage Selection | Power entry mode features a dedicated voltage selection wheel |
| Compatibility | Fully compatible with the PXI Specification (Rev. 2.1) |
Question 1: How many PXI slots does the PXI-1050 have?
Answer 1: It has 8 PXI slots.
Question 2: What line voltages is the PXI-1050 designed for?
Answer 2: 100, 120, 220, and 240 VAC.
Question 3: Is the PXI-1050 compatible with LabVIEW?
Answer 3: Yes, it’s compatible with LabVIEW.
Question 4: What type of cooling does the PXI-1050 use?
Answer 4: Forced air circulation with two fans.
Question 5: Can the PXI-1050 still be purchased after being obsolete?
Answer 5: Yes, available at Apex Waves.



