Description
The PXI-1050 model, known by its part numbers 779199-01, 779199-02, 779199-03, and 779199-04, is a PXI/SCXI Combination Chassis designed to accommodate a variety of configurations. This chassis features 8 PXI slots and 4 SCXI slots, providing ample space for a range of modules and expansions. Its unique design incorporates a voltage selection wheel, allowing users to choose from 100 VAC (779199-02), 120 VAC (779199-01), 220 VAC (779199-03), or 240 VAC (779199-04) depending on their geographical location or power requirements.
The cooling system of the PXI-1050 is engineered with forced air circulation, utilizing two fans to ensure optimal performance and prevent overheating of installed modules. This chassis supports a wide array of software, including BridgeVIEW, ComponentWorks, LabVIEW for Windows, LabWindows/CVI for Windows, Measure, NI-DAQ for PC compatibles, and VirtualBench, making it a versatile solution for various application needs.
Among its notable features are fuse protection, backplane fuses, a circuit breaker, fans, and filters, ensuring reliability and longevity of the chassis and its components. It is compatible with PXI Specification Rev. 2.1, demonstrating adherence to industry standards for performance and interoperability. Although it has been announced as obsolete by National Instruments, the PXI-1050 remains available for purchase and repairs at Apex Waves, offering a viable option for users seeking this specific chassis configuration.
| Specification | Detail |
|---|---|
| Part Numbers | 779199-01, 779199-02, 779199-03, 779199-04 |
| Model | PXI-1050 |
| PXI Slots | 8 |
| SCXI Slots | 4 |
| Chassis Type | PXI/SCXI Combination Chassis |
| Power Entry Mode | Voltage selection wheel |
| Voltage Options | 100 VAC (779199-02), 120 VAC (779199-01), 220 VAC (779199-03), 240 VAC (779199-04) |
| Cooling System | Forced air circulation with two fans |
| Software Compatibility | BridgeVIEW, ComponentWorks, LabVIEW for Windows, LabWindows/CVI for Windows, Measure, NI-DAQ for PC compatibles, VirtualBench |
| Features | Fuse, backplane fuses, circuit breaker, fans, filters |
| PXI Specification Compatibility | Rev. 2.1 |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs at Apex Waves |
Question 1: What are the voltages options for the PXI-1050?
Answer 1: 100, 120, 220, and 240 VAC.
Question 2: How many PXI and SCXI slots does it have?
Answer 2: 8 PXI slots and 4 SCXI slots.
Question 3: Is the PXI-1050 still available for purchase?
Answer 3: Yes, available at Apex Waves.
Question 4: What cooling mechanism is used in PXI-1050?
Answer 4: Forced air circulation with two fans.
Question 5: What software is compatible with the PXI-1050?
Answer 5: LabVIEW, LabWindows/CVI, NI-DAQ, and more.


