NI 779313-01 | NI PXI-6521, 8 channel-wise isolated digital inputs, 8 outputs for mechanical relays, NI-DAQ

Name: 779313-01 | NI PXI-6521, 8 channel-wise isolated digital inputs, 8 outputs for mechanical relays, NI-DAQ
Brand: NI
SKU: 779313-01
Price: 1240.0 EUR
Availability: InStock

Manufacturer number: 779313-01

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779313-01 | NI PXI-6521, 8 channel-wise isolated digital inputs, 8 outputs for mechanical relays, NI-DAQ.

Technical Data

Bustype:	PXI Hybrid
Connection type front:	37-pin, male D-Sub
LC meter:	No
Logic level and range:	0.0V - 150.0V, 24 V, -30.0V - 30.0V
Logic level of the digital I/O:	24 V
Module width:	1
Number of digital inputs:	8
Number of digital outputs:	8
Protectively coated:	No
Spannungsmessbereich DI:	-30 V to 30 V
Warranty (years):	1
Weight (kg):	0.46
With case:	Yes

Description

779313-01 | NI PXI-6521, 8 channel-wise isolated digital inputs, 8 outputs for mechanical relays, NI-DAQ

The PXI ‑ 6521 is an industry ‑ compatible digital I / O module with high channel-wise isolation and industry standard logic levels with 24 V. The PXI ‑ 6521 requires a coded connector to ensure increased security. In the event of a computer or application error, digital I / O watchdogs on the PXI ‑ 6521 ensure that the PXI ‑ 6521 goes into a configurable, secure output state in order to detect malfunctions and enable the system to be restored safely. The module also offers programmable switch-on states, digital filters and functions for detecting status changes for optimal application execution.

Product features:

Logic level digital I / O: 24 V.
Bus type: PXI Hybrid
Current output for single-ended digital I / O: 2 A.
Bidirectional digital channels: -
Signal type: referenced to ground
Pure digital input channels: 8
Voltage measuring range digital input: -30 V to 30 V.
Pure digital output channels: 8
Output voltage range: 0 V to 150 V.
Maximum clock rate: -

Accessoires

NI
960680-100

Standard Service Program (SSP) for PXI-6521, 3 Year (779313-01-S3)

Delivery time upon request

On Request

About the Manufacturer

NI stands for forward-looking hardware and software solutions in test and measurement technology and supports engineers and scientists in research, development, and production, for example in automotive, electronics, semiconductors, and aerospace. As a sales partner and the only Authorized Training Partner in Germany, dataTec offers expert consulting, a broad portfolio ranging from PXI systems to LabVIEW, and high-quality training through the dataTec Akademie.

TechTalk

The future of measurement technology: Intelligent test systems with NI

Laura Le Cam from dataTec talks to Oliver Bruder from NI about the current challenges and opportunities surrounding inte...

08/07/2025

Reading time 4 Min.

NI 779313-01 | NI PXI-6521, 8 channel-wise isolated digital inputs, 8 outputs for mechanical relays, NI-DAQ

779313-01 | NI PXI-6521, 8 channel-wise isolated digital inputs, 8 outputs for mechanical relays, NI-DAQ.

Technical Data

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Description

779313-01 | NI PXI-6521, 8 channel-wise isolated digital inputs, 8 outputs for mechanical relays, NI-DAQ

Product features:

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Accessoires

About the Manufacturer

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