Description
The product detailed here is a high-quality PXI switch, bearing part numbers 781421-11 and 781420-11. It falls under the category of PXI Switches and is specifically the model SWB-2811. This model is described as the NI 2811B 8×21, 1 A Reed Matrix for NI SwitchBlock, indicating its suitability and design for integration with National Instruments SwitchBlocks.
The matrix configuration of this switch is 8 Rows x 21 Columns, providing a versatile and comprehensive switching solution for various applications. It is capable of handling a maximum switching voltage per channel of 150 V and a maximum switching current of 1 A, making it suitable for a wide range of electrical applications. The switch utilizes Reed Relays for its operations, known for their reliability and longevity.
As for its compatibility, it is designed to work seamlessly with National Instruments SwitchBlocks, ensuring easy integration into existing setups without the need for extensive modifications. The switch finds its applications in various high-end devices and setups, including DMMS, Arbitrary waveform generators, Power supplies, and Oscilloscopes.
Moreover, the SWB-2811 comes with additional features that enhance its usability and functionality. It supports single-wire configurations, which simplifies the wiring process, making it a breeze for users. It is designed for high-power applications, ensuring that it can handle the demands of complex electrical systems. The simplified wiring not only reduces the installation time but also minimizes the chances of errors, providing a more reliable and efficient switching solution.
| Specification | Detail |
|---|---|
| Part Numbers | 781421-11, 781420-11 |
| Category | PXI Switches |
| Model | SWB-2811 |
| Description | NI 2811B 8×21, 1 A Reed Matrix for NI SwitchBlock |
| Matrix Configuration | 8 Rows x 21 Columns |
| Maximum Switching Voltage (Per Channel) | 150 V |
| Maximum Switching Current | 1 A |
| Relay Type | Reed Relays |
| Compatibility | National Instruments SwitchBlocks |
| Applications | DMMS, Arbitrary waveform generators, Power supplies, Oscilloscopes |
| Additional Features | Supports single-wire configurations, Designed for high-power applications, Simplified wiring |
Question 1: What is the maximum switching voltage of the SWB-2811?
Answer 1: 150 V
Question 2: What reed matrix configuration does the SWB-2811 have?
Answer 2: 8×21
Question 3: Are NI SwitchBlocks compatible with the SWB-2811?
Answer 3: Yes
Question 4: What is the maximum current capacity of the SWB-2811?
Answer 4: 1 A
Question 5: Does the SWB-2811 support single-wire configurations?
Answer 5: Yes




