Woodward SST-DN4-104-2 DeviceNet Interface Card

Availability: 3 left in stock

The Woodward SST-DN4-104-2 is a robust dual-channel DeviceNet interface card engineered for universal PCI bus architectures, supporting both 3.3V and...

SKU: SST-DN4-104-2

Manufacturer: Woodward
Product No.: SST-DN4-104-2
Product Type: Communication Interface Card
Product Origin: USA
Payment:T/T, Western Union
Weight: 60g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The Woodward SST-DN4-104-2 is a robust dual-channel DeviceNet interface card engineered for universal PCI bus architectures, supporting both 3.3V and 5V signaling. Designed to serve as an advanced replacement for legacy SST-DN3 series hardware, this module facilitates reliable communication between industrial PCs and DeviceNet fieldbus networks. By offloading protocol management to dedicated onboard processing, the card significantly reduces host CPU utilization, ensuring deterministic performance and minimal latency in time-critical automation applications.

Features

Dual-channel DeviceNet connectivity via standard 5-pin open connectors.
Universal PCI bus compatibility for flexible system integration.
Supports standard DeviceNet baud rates of 125, 250, and 500 kbps.
Configurable as a Master, Slave, or Peer-to-Peer node for versatile network roles.
Integrated galvanic isolation rated to 500 VDC to protect the host PCI backplane from electrical transients.
Optimized for high-speed industrial environments including material handling, automotive assembly, and water treatment.

Applications

This interface card is designed for integration into industrial computing systems that require stable, high-speed connectivity to DeviceNet networks. It is frequently employed in complex automation architectures where multi-network bridging or redundant network configurations are required within a single PCI slot.

Technical Specifications

Model	SST-DN4-104-2
Part Number	112005-0048
Manufacturer	SST (Molex) / Woodward
Bus Interface	Universal PCI (3.3 V / 5 V)
Protocol	DeviceNet (2 Channels)
Data Rates	125, 250, 500 kbps
Isolation	500 VDC
Operating Temperature	0 to 60 deg C

Installation Guidelines

Ensure the host system is powered down before inserting or removing the PCI card.
Handle the module by its edges to prevent electrostatic discharge (ESD) damage to sensitive components.
Verify that the PCI slot is configured for the correct voltage (3.3V or 5V) as required by the host motherboard.
Secure the card bracket to the chassis to ensure proper grounding and mechanical stability.
Use shielded twisted-pair cabling for DeviceNet connections to minimize electromagnetic interference (EMI).
Maintain adequate airflow within the industrial PC enclosure to ensure the card remains within its 0-60 deg C operating range.

FAQ

Is the SST-DN4-104-2 compatible with legacy SST-DN3 software?
Yes, this model is designed as a direct replacement for the SST-DN3-104-2 and maintains compatibility with standard DLL and library sets, facilitating straightforward migration in existing applications.

Does this card support dual-channel operation?
Yes, the module features two independent DeviceNet channels, allowing for high-density network connectivity or redundant path implementation within a single PCI slot.

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Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

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