Description
The product carries the part number 196632C-01L, which is also recognized as 781421-15 and 781420-15. It falls under the category of PXI Switches and carries the model designation SWB-2815. This particular model is described as the NI 2815A 4×86, 0.3 A Reed Matrix for NI SwitchBlock, indicating its specific functionality and compatibility.
The maximum switching voltage that the SWB-2815 can handle is 100 VDC, with a maximum switching current of 0.25 A per channel. In terms of power, it can manage up to 3 watts per channel/crosspoint. The relay contact material used in this model is Ruthenium, known for its durability and reliability in switching applications. This contributes to the relay’s impressive lifespan of 2.5 x 10^8 cycles, ensuring longevity and consistent performance.
It supports up to 61 relays simultaneously, providing ample capacity for various configurations and applications. The required carrier device for this switch is the NI-2800 PXI based matrix module carrier, which is necessary for its operation. The configuration is a 4 x 86 matrix, 1-wire, which can be expanded with additional modules to meet specific needs or increase capacity.
This product is rated at Category I for safety and operates effectively with signal voltage levels under 100 VDC or 70 Vrms, making it suitable for a wide range of applications where low to moderate power switching is required. This specification detail makes it a versatile and essential component in various electronic and testing environments.
| Specification | Detail |
|---|---|
| Part Number | 196632C-01L (Also known as 781421-15 and 781420-15) |
| Category | PXI Switches |
| Model | SWB-2815 |
| Description | NI 2815A 4×86, 0.3 A Reed Matrix for NI SwitchBlock |
| Max Switching Voltage | 100 VDC |
| Max Switching Current | 0.25 A per channel |
| Max Switching Power | 3 watts per channel/crosspoint |
| Relay Contact Material | Ruthenium |
| Relay Lifespan | 2.5 x 10^8 cycles |
| Number of Relays Supported | Up to 61 relays simultaneously |
| Required Carrier Device | NI-2800 PXI based matrix module carrier |
| Configuration | 4 x 86 matrix, 1-wire (expandable with additional modules) |
| Category Level | Category I |
| Signal Voltage Level | Under 100 VDC or 70 Vrms |
