Description
The SWB-2811 is a model belonging to the category of PXI Switches, identified by the part numbers 781421-11 and 781420-11. This particular model is designed as the NI 2811B, 8X21 REED MATRIX for NI Switchblock, ensuring compatibility and seamless integration with National Instruments SwitchBlocks. It operates effectively with a maximum switching voltage of 150 V and a maximum switching current of 1 A, making it suitable for a wide range of applications.
Featuring a matrix configuration of 8 rows x 21 columns, it employs Reed Relays to provide reliable switching capabilities. The SWB-2811 is designed to accommodate up to 176 relays, allowing for extensive connectivity options. Its single-wire topology ensures a straightforward setup for various configurations.
This switch is specifically engineered to be compatible with DMMS, Arbitrary Waveform Generators, Power Supplies, and Oscilloscopes, making it a versatile solution for a range of measurement and testing applications. A key requirement for its operation is a PXI Carrier Module, which facilitates its integration into PXI systems for enhanced performance and functionality.
| Specification | Detail |
|---|---|
| Part Numbers | 781421-11, 781420-11 |
| Category | PXI Switches |
| Model | SWB-2811 |
| Description | NI 2811B, 8X21 REED MATRIX for NI Switchblock |
| Maximum Switching Voltage | 150 V |
| Maximum Switching Current | 1 A |
| Matrix Configuration | 8 rows x 21 columns |
| Relay Type | Reed Relays |
| Applicable Devices | DMMS, Arbitrary Waveform Generators, Power Supplies, Oscilloscopes |
| Number of Relays | Up to 176 |
| Topology | Single-Wire |
| Compatibility | National Instruments SwitchBlocks |
| Requirement | PXI Carrier Module |
Question 1: What is the maximum switching voltage of SWB-2811?
Answer 1: 150 V
Question 2: What is the matrix configuration of SWB-2811?
Answer 2: 8 rows x 21 columns
Question 3: How many relays can SWB-2811 accommodate?
Answer 3: Up to 176 relays
Question 4: What type of relays does SWB-2811 use?
Answer 4: Reed Relays
Question 5: What equipment is SWB-2811 compatible with?
Answer 5: DMMS, Waveform Generators, Power Supplies, Oscilloscopes




