Description
The product features part numbers 781421-15 and 781420-15, indicating two different variants under the same model line. Classified under the PXI Switches category, these devices are designed to cater to a wide range of switching needs within the PXI platform. The model designated for these parts is SWB-2815, which signifies their specific identification within the vast array of switching solutions.
The SWB-2815 is described as an NI 2815B 4×86, 0.3 A Reed Matrix for NI SwitchBlock. This description highlights its capability to function as a reed matrix with a notable configuration of 4×86. The maximum switching voltage that the SWB-2815 can handle is 100 VDC, ensuring it can operate efficiently under high-voltage conditions. Additionally, it supports a maximum switching current of 0.25 A per channel, making it suitable for a variety of applications requiring precise current control.
When it comes to power, the SWB-2815 can manage up to 3 watts per channel/crosspoint. This level of power handling capability allows for robust performance across a range of switching tasks. The device’s configuration is further detailed as a 4 x 86 matrix, 1-wire, which emphasizes its versatility and the extensive matrix setup it offers for complex switching operations.
A crucial requirement for the SWB-2815 is its carrier, the NI-2800. This carrier ensures that the switch is properly housed and can operate seamlessly within the PXI environment. It requires 6 slots on the carrier, and for its integration into a PXI system, it necessitates 4 PXI slots. Such requirements underline the switch’s scale and the resources needed for its deployment.
The contact material for the SWB-2815 is Ruthenium, a choice that ensures durability and reliability for the switch contacts, even under demanding conditions. The relay endurance is rated at 2.5 x 10^8 cycles, demonstrating the switch’s longevity and its capability to handle millions
| Specification | Details |
|---|---|
| Part Numbers | 781421-15, 781420-15 |
| Category | PXI Switches |
| Model | SWB-2815 |
| Description | NI 2815B 4×86, 0.3 A Reed Matrix for NI SwitchBlock |
| Maximum Switching Voltage | 100 VDC |
| Maximum Switching Current | 0.25 A per channel |
| Maximum Switching Power | 3 watts per channel/crosspoint |
| Configuration | 4 x 86 matrix, 1-wire |
| Carrier Requirement | NI-2800 |
| Carrier Slots | 6 slots |
| PXI Slots Required | 4 |
| Contact Material | Ruthenium |
| Relay Endurance | 2.5 x 10^8 cycles |
| Simultaneous Relays | 61 |
| Device Category | Category I |
| Signal Voltage Capability | < 100 V
Question 1: What is the max switching voltage of the SWB-2815? Answer 1: 100 VDC Question 2: What is the max current per channel for the SWB-2815? Question 3: How many slots does the NI-2800 carrier need for SWB-2815? Question 4: What material are the contacts made of in the SWB-2815? Question 5: What is the relay endurance of the SWB-2815? |
