Description
The National Instruments PXI-2533 PXI Matrix Switch Module, part number 197805B-01L, falls under the category of PXI Switches. This module utilizes Solid-State Relays (SSRs) for its operation. It is capable of handling a maximum switching voltage of ±55 VDC and 30 VACrms, with a maximum switching power of 55 W and a maximum switching current of 1 A. The DC isolation resistance of the PXI-2533 is typically greater than 2 GΩ, and it boasts a path resistance of 1 Ω (typical) total row-to-column, ensuring reliable performance.
The single crosspoint bandwidth of the PXI-2533 exceeds 1.5 MHz (typical) in a 50 Ω system, making it suitable for a wide range of applications. The operating time is typically 724 μs, with a maximum of 2.5 ms, and it has a scan rate of 400 crosspoints/s at 1 Ampere and less than 20 V. This module is capable of driving up to 256 relays simultaneously and supports PXI trigger lines from 0 to 7.
Furthermore, the PXI-2533 has a minimum pulse width of 70 ns and offers a programmable pulse width ranging from 1 μs to 62 μs. It features a 68-pin male SCSI type I/O connector, ensuring easy and secure connections. The power consumption of this module is 8 W at 5 V and 1 W at 3.3 V (typical), making it an efficient choice for many systems. Lastly, it is designed in a 3U, one slot form factor, providing a compact solution for any PXI system.
| Specification | Detail |
|---|---|
| Part Number | 197805B-01L |
| Category | PXI Switches |
| Model | PXI-2533 |
| Description | National Instruments PXI-2533 PXI Matrix Switch Module |
| Relay Type | Solid-State Relays (SSRs) |
| Maximum Switching Voltage | ±55 VDC, 30 VACrms |
| Maximum Switching Power | 55 W |
| Maximum Switching Current | 1 A |
| DC Isolation Resistance | >2 GΩ, typical |
| Path Resistance | 1 Ω (typical) total row-to-column |
| Single Crosspoint Bandwidth | >1.5 MHz (typical) in 50 Ω system |
| Operating Time | 724 μs (typical), 2.5 ms (maximum) |
| Scan Rate | 400 crosspoints/s at 1 Ampere and <20 V |
| Drive Limit | 256 relays simultaneous |
| Trigger Lines | PXI trigger lines <0 to 7> |
| Minimum Pulse Width | 70 ns |
| Programmable Pulse Width | 1 μs to 62 μs |
| I/O Connector | 68-pin male SCSI type |
| Power Consumption | 8 W at 5 V, 1 W at 3.3 V (typical) |
| Form Factor | 3U, one slot
Question 1: What is the maximum switching voltage of PXI-2533? Question 2: What type of relays does the PXI-2533 use? Question 3: What is the PXI-2533’s maximum switching power? Question 4: How many relays can the PXI-2533 drive simultaneously? Question 5: What is the PXI-2533’s operating time? |
