Industrial SST-DN3-PCU-2-E Network Interface Card

The SST-DN3-PCU-2-E DeviceNet Network Interface Card from Woodhead/Molex is a PCI-based NIC that adds DeviceNet connectivity to a PC for industrial automation tasks. It is a 1-channel DeviceNet interface on a universal PCI bus (3.3V/5V) with 32‑bit, 33 MHz signaling, available in standard half-height or full-height form factors for broad chassis compatibility. Built on the SST/DN3 architecture, the card provides DeviceNet data exchange and diagnostics consistent with the DN3 family, including memory addressing and support for remote I/O and device communication. LEDs on the card show status indicators (ERR, RUN, SD, RD) to monitor operation at a glance. Typical operating conditions are 0 to 70°C, with 5 to 95% noncondensing humidity, and the module adheres to CE and RoHS requirements with FCC compliance noted in common DN3 literature. The SST-DN3-PCU-2-E is designed for use in industrial control cabinets to interface PLCs, sensors, and actuators on a DeviceNet network, enabling master/slave communication and seamless integration with third‑party DN3 tools and software.