NI SCXI-1000 & SCXI-1180 Signal Conditioning Assembly

The NI SCXI-1000 is a 4-slot chassis for SCXI signal conditioning modules, while SCXI-1180 serves as a feedthrough terminal block. They work as a complete assembly to route raw field signals before feeding into data acquisition hardware.

This combination isolates and distributes analog and digital input signals, improving noise immunity in industrial environments. It is widely used for legacy DAQ system maintenance, test bench reconstruction and measurement equipment spare replacement.

Main Specifications

• Brand: NI (National Instruments); Model: SCXI-1000 + SCXI-1180; Type: Signal Conditioning Chassis & Terminal Block
• SCXI-1000: 4-slot chassis, built-in power supply, supports SCXI series conditioning modules
• SCXI-1180: Feedthrough terminal block for direct signal pass-through without conditioning
• Signal Type: Compatible with analog voltage, thermocouple and discrete digital signals
• Installation: Rack or desktop mounting, standard SCXI bus backplane connection
• Operating Environment: 0℃ ~ +50℃, 5%‑95% RH non‑condensing, laboratory and light industrial use
• Certifications: CE, compliant with measurement and industrial EMC standards

Core Functions

• SCXI-1000 provides power and SCXI bus communication for installed signal conditioning modules.
• SCXI-1180 establishes direct feedthrough wiring between field sensors and DAQ devices.
• Modular chassis design allows flexible configuration of multiplexing, isolation and amplification modules.
• Front terminal wiring simplifies sensor connection and on-site troubleshooting for engineers.
• Stable mechanical structure reduces signal interference caused by vibration in test environments.
• Support NI LabVIEW driver for system configuration, data logging and measurement automation.

Application Scenarios

• Laboratory measurement systems for temperature, pressure and strain data acquisition.
• Automotive, aerospace component durability test benches and production testing stations.
• Upgrade and spare parts replacement for legacy NI SCXI data acquisition platforms.
• Educational measurement equipment and industrial process monitoring small DAQ systems.
• Maintenance spare inventory for test system integrators and calibration laboratories.

• Global aftermarket spare supply for engineering teams maintaining NI measurement hardware.