Description
The Part Number 778661-01 refers to a high-performance PXI Switch categorized under the model SCXI-1130. This particular model is well-known for its extensive channel count, boasting 256 channels. A standout feature of the SCXI-1130 is its switching speed, which is ten times the speed of standard armature relays, offering rapid response times for various applications.
When it comes to configuration options, the SCXI-1130 is remarkably versatile. Users can configure the device as a Multiplexer, Matrix, or Independent Switch Bank, depending on the specific requirements of their application. The multiplexer configurations support both 1 and 2-wire modes as well as a 4-wire mode, providing flexibility for different connectivity needs. An example of a matrix configuration is a 4×128 matrix, achievable with two SCXI-1378 Terminal Blocks and a matrix expansion cable, illustrating the device’s ability to handle complex switching arrangements.
The SCXI-1130 features 2 176-pin docking station plugs for I/O connectors, facilitating easy integration with other devices and systems. It is designed to handle a maximum switching power of 10 W per channel, with a maximum voltage capacity of 60 VDC and a maximum current of 0.4 A. These specifications ensure the switch can handle a wide range of power requirements for various applications.
In terms of physical specifications, the SCXI-1130 measures 1.2 x 6.9 x 8.0 inches and weighs 1.020 g, making it compact and lightweight for easy installation and integration into existing setups. It operates within a temperature range of 0 °C to 55 °C and can be stored in temperatures ranging from –20 °C to 70 °C. The device’s relative humidity range is 5% to 85% (non-cond
| Specification | Detail |
|---|---|
| Part Number | 778661-01 |
| Category | PXI Switches |
| Model | SCXI-1130 |
| Channel Count | 256 channels |
| Switching Speed | 10x speed of standard armature relays |
| Configuration Options | Multiplexer, Matrix, Independent Switch Bank |
| Multiplexer Configurations | 1 and 2-wire modes, 4-wire mode |
| Matrix Configuration Example | 4×128 matrix with two SCXI-1378 Terminal Blocks and a matrix expansion cable |
| I/O Connectors | 2 176-pin docking station plug |
| Maximum Switching Power | 10 W per channel |
| Maximum Voltage | 60 VDC |
| Maximum Current | 0.4 A |
| Dimensions | 1.2 x 6.9 x 8.0 in |
| Weight | 1.020 g |
| Operating Temperature Range | 0 °C to 55 °C |
| Storage Temperature Range | –20 °C to 70 °C |
| Relative Humidity Range | 5% to 85% (non-condensing) |
| Obsolete Status | Announced by National Instruments |
Question 1: What is the part number for the SCXI-1130 PXI Switch?
Answer 1: 778661-01
Question 2: How many channels does the SCXI-1130 support?
Answer 2: 256 channels
Question 3: What is the maximum switching speed of the SCXI-1130?
Answer 3: 10x faster than standard armature relays
Question 4: Can the SCXI-1130 be configured as a Matrix?
Answer 4: Yes, with a 4×128 matrix option.
Question 5: What are the max voltage and current specs for the SCXI-1130?
Answer 5: 60 VDC and 0.4 A
