National Instruments PXI-2586 PXI Relay Module - 10 Channel SPST 12A 300V Switching for Industrial Automation
Professional 10-channel SPST relay module delivering 12A switching capacity at 300V for industrial automation and power testing applications.
The National Instruments PXI-2586 (Part Number: 778572-86) is a high-performance PXI relay module engineered for demanding control applications in automotive, battery testing, and power systems environments. This versatile module provides reliable switching capabilities with comprehensive software control.
- Fully software-programmable with PC-based control interface
- Dual topology support: 10-SPST or 5-DPST configurations
- High-power switching: 12A per channel at ≤45°C ambient temperature
- Robust voltage handling: 300V maximum switching voltage (CAT II)
- Field-replaceable electromechanical relays with silver nickel contacts
- Extended mechanical life: 10 million operational cycles
- Compact 3U single-slot design: 21.6 × 2.0 × 13.0 cm, 400g
| Specification | Value |
|---|---|
| Scan Rate | 65 operations/second |
| Bus Connector | PXI Hybrid |
| Maximum DC Switching Current | 12 A |
| Maximum DC Switching Voltage | 300 V |
| Relay Configuration | SPST (Normally Open) |
| Switching Bandwidth | 20 MHz |
| Number of Relays | 10 |
The PXI-2586 supports trigger recognition with minimum pulse width of 150 ns via PXI trigger lines 0-7. With digital filtering disabled, the module can detect trigger pulse widths below 150 ns. Operating at 23°C with 50Ω termination, it functions within a 10 kHz frequency band with channel-to-channel crosstalk ≤-85 dB.
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