PCI-6520 | 779443-01
NI PCI-6520 8 Ch/Ch ISO DI, 8 60V Mech Relay DO & NI-DAQ
SKU: 779443-01
Stock Status: In-Stock Ready-to-Ship as of 06-17-2026
Price: $669.00
Lifecycle: Active
Complementary engineering support with every purchase
The NI PCI-6520 (779443-01) is an industrial digital I/O module with high channel isolation and industry-standard 24 V logic levels. For added safety the PCI-6520 requires a keyed connector. If a computer or application fault occurs, the PCI-6520 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. It also features programmable power-up states, digital filtering, and change detection for optimal control over your application.
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