PXI-6521 | 779313-01
16-Channel, ±30 VDC, 8 Sink/Source Inputs, 8 Relay Outputs, Isolated PXI Digital I/O Module
The NI PXI‑6521 (779313-01) is an industrial digital I/O module with high channel isolation and industry-standard 24 V logic levels. For added safety, the PXI‑6521 requires a keyed connector. If a computer or application fault occurs, the PXI‑6521 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.
SKU: 779313-01
PXI-6521 Specifications
PXI-6521 User Manual
PXI-6521 | 779313-01
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