NI PXI-2501 CompactRIO controller

Product name: PXI-2501 NI

Application scenario: Factory Automation, Process Control, Robotics, and Automated Test Equipment environments requiring high-speed and reliable communication between control systems and field devices

Core function description:

The NI module mainly implements high-speed serial communication with integrated signal conditioning to support efficient communication between PXI-based test systems and industrial controllers such as PLCs and remote I/O units.

Technical parameters:

– Communication rate range: 1 Mbps to 100 Mbps

– Interface types and quantities: 4x differential serial ports (RS-422/485), 1x PXI backplane connector

– Power supply and power consumption: 5 V DC from PXI chassis, typical power consumption 3.5 W

– Installation and compatibility: PXI 3U module, compatible with PXI and PXIe chassis compliant with PXI Specification 2.2

– Supported protocol list: Modbus RTU, Profibus DP, DeviceNet, CANopen

Featured functions:

– Programming and configuration capabilities: Configurable via NI Measurement Automation Explorer (MAX) and LabVIEW drivers

– Fixed upgrade method: Firmware upgrade via PXI backplane interface using NI MAX

– Data communication mode: Supports both master-slave cyclic polling and event-driven messaging modes

– Integrated management function: Diagnostic LEDs for port status, built-in error detection and reporting

– Animation design features: Supports failover and automatic bus arbitration for network redundancy

– Time synchronization features: Hardware timestamping with support for Precision Time Protocol (PTP IEEE 1588)

Application advantages: Enhanced network performance and reliability for demanding industrial automation and test applications, seamless integration with NI software ecosystem and PXI platforms

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The above parameters are for reference only. Please contact our technical team for precise selection.