NI SCXI-1324 High-Voltage Screw Terminal Block

The NI SCXI-1324 is a high-voltage screw terminal block that provides 48 connection points for integrating high-voltage signals into National Instruments SCXI modular systems. Designed specifically for use with the SCXI-1160 Relay Module, this front-mount terminal block delivers secure, interference-resistant signal routing through shielded screw terminals and strain-relief clamps. It handles channel-to-channel voltages up to 250 Vrms and accommodates 26–14 AWG wire rated for 300 V at 60 °C operation. The SCXI-1324 suits laboratory and industrial environments where reliable high-voltage connectivity, minimal crosstalk, and fast signal connections are essential.

– Technical Specifications

• Terminal Count: 48 screw terminals
• Voltage Rating: Up to 250 Vrms channel-to-channel
• Wire Gauge: 26–14 AWG
• Wire Rating: 300 V at 60 °C
• Installation Category: IEC 60664 Category II
• Mounting: Front-mount on SCXI modules
• Connection Type: Screw terminal

– Key Features

• Shielded design minimizes electromagnetic interference and enables quick signal connections
• Strain-relief clamps secure wiring and reduce mechanical stress
• Rugged construction rated for laboratory and industrial service
• Direct compatibility with SCXI-1160 Relay Module

– Typical Applications

• Industrial automation and production-line signal acquisition and control
• Power system monitoring and high-voltage equipment control
• Laboratory high-voltage test equipment signal interfacing
• Modular test and measurement systems
• Automated data acquisition setups
• High-voltage signal routing and conditioning
• System component replacement requiring high-voltage connectivity

– Compatibility & Integration

The SCXI-1324 integrates into existing National Instruments SCXI systems and pairs directly with the SCXI-1160 Relay Module. Its screw terminal architecture supports modular expansion within SCXI chassis configurations.