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Description
NXI-4501-4/32

Description
NXI-4501-4/32 matrix switch module, 32×4 matrix, 2 A, 300 VDC/250 VAC, 60 W,
NXI-4501-4/32
NXI-4501-4/32 matrix switch module, 32×4 matrix, 2 A, 300 VDC/250 VAC, 60 W,
NXI Module Card

Technical Data

NXI Category

Digital I/O modules

Product category

NXI Measurement & Test Systems

NXI-4501-4/32: High-Performance Matrix Switching Module for Automated Industrial Test Systems

The NXI-4501-4/32 is a powerful matrix switching module for flexible signal routing in modern automated test environments. With its 1-wire topology in a 32x4 configuration, the module enables software-controlled switching of up to 32 columns and 4 rows, for a total of 128 nodes.

This architecture replaces manual reconfigurations with precise, automated switching processes, significantly improving the efficiency of complex measurement setups. The module is designed for AC and DC applications in industrial environments and provides a robust foundation for modular test systems with high channel density.

Key User Benefits

32x4
High Matrix Density
128 crosspoints enable flexible and space-saving signal distribution in complex test systems.
60W
Versatile Load Capacity
Up to 60 W DC or 62.5 VA AC makes the module suitable for a wide range of industrial applications.
10MHz
High Signal Bandwidth
A bandwidth of at least 10 MHz ensures precise transmission of fast and dynamic signals.
<0.5Ω
Low Path Resistance
Low initial path resistance minimizes signal loss and improves measurement accuracy.
<3ms
Fast Switching Times
Switching times under 3 ms reduce cycle times and increase throughput in automated testing.
<12µV
Low Thermal EMF
Thermal EMF below 12 µV minimizes measurement errors in sensitive low-voltage and small-signal applications.

Typical Applications

SCAN
Data Acquisition & Scanning

Fast switching and querying of multiple measurement points in complex test and monitoring systems.

EOL
Electronics Production Testing

Reliable signal distribution in serial production to support short cycle times and stable test processes.

MULTI
Multipoint Signal Measurements

Precise acquisition of electrical parameters at different nodes within a device under test.

ATE
Integration into ATE Systems

Used as a central switching element in complex, software-controlled test benches and measurement networks.

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+49 (0) 6205 - 3948-0 info@et-system.de

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