NI NI-9403 Industrial Controller Module
The NI-9403 from National Instruments is a high-density digital input module designed for industrial automation systems. It provides reliable and accurate data acquisition capabilities for a wide range of applications including manufacturing, process control, and testing environments.
Brand:NI
Model:NI-9403
Type:Industrial Controller Module
Input Channels:16
Output Channels:8
Power Supply:24 VDC
Operating Temperature:-25°C to +70°C
Protection Rating:IP67
Communication Interface:Ethernet, RS-232, RS-485
Certifications:CE, RoHS compliant
Design Highlights: The NI-9403 features a robust design with a high-density connector to maximize channel density while minimizing space consumption. Its modular architecture allows for easy integration with existing systems.
Materials: Constructed with durable materials to withstand harsh industrial environments, ensuring long-lasting performance and reliability.
Usage Instructions: Easy to install and configure, the NI-9403 connects directly to compatible NI CompactDAQ chassis via its RJ45 connector. Use NI Measurement & Automation Explorer (MAX) software to quickly set up and start acquiring data.
Applications: Ideal for a wide range of industrial applications such as process control, environmental monitoring, and machinery health assessment. The high sampling rate and resolution make it perfect for capturing rapid changes in process variables.
Customer Support: Backed by National Instruments’ extensive support network, including comprehensive documentation, tutorials, and direct technical assistance.












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