Woodward SST-PB3-PCU-2 PROFIBUS PCI Interface Card

Woodward SST-PB3-PCU-2 PROFIBUS Interface PCI Card

Availability: 3 left in stock

DescriptionThe Woodward SST-PB3-PCU-2 is a high-performance PROFIBUS communication interface card designed for universal PCI bus integration. This module enables industrial...

SKU: SST-PB3-PCU-2

Manufacturer: Woodward
Product No.: SST-PB3-PCU-2
Product Type: Communication Interface Card
Product Origin: USA
Payment:T/T, Western Union
Weight: 120g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The Woodward SST-PB3-PCU-2 is a high-performance PROFIBUS communication interface card designed for universal PCI bus integration. This module enables industrial computers to interface directly with PROFIBUS DP networks, supporting both Master and Slave configurations. By offloading protocol processing from the host CPU to an onboard processor, the SST-PB3-PCU-2 ensures maximum system stability, reduces network latency, and provides reliable, deterministic data exchange for critical industrial applications.

Features

Universal PCI Compatibility: Supports both 3.3 V and 5 V signaling environments.
Dual-Channel Capability: Facilitates complex network topologies and high-throughput data exchange.
Protocol Offloading: Onboard processor manages the PROFIBUS stack, minimizing host CPU overhead.
High-Speed Communication: Supports PROFIBUS DP-V0 and DP-V1 protocols with transmission rates up to 12 Mbps.
Robust Design: Features electrical isolation to protect the host system from ground loops and industrial electrical interference.

Applications

This interface card is engineered for demanding industrial environments, including power generation plants, petrochemical refineries, and mining automation systems. It is ideal for scenarios where precise timing and deterministic communication are required for process control and monitoring.

Technical Specifications

Model	SST-PB3-PCU-2
Brand	Woodward / Molex
Bus Interface	PCI Universal (3.3 V / 5 V)
Protocols	PROFIBUS DP-V0, DP-V1
Transmission Rate	9.6 kbps to 12 Mbps
Operating Temperature	0 to 60 deg C

Installation Guidelines

ESD Precautions: Always use an anti-static wrist strap and handle the card by its edges to prevent electrostatic discharge damage.
Power-Down: Ensure the host industrial computer is completely powered down and disconnected from the AC supply before inserting or removing the PCI card.
Slot Seating: Ensure the card is firmly seated in the PCI slot and secured with the chassis screw to prevent vibration-induced disconnects.
Cable Routing: Keep PROFIBUS communication cables away from high-voltage power lines and high-EMI sources to maintain signal integrity.
Thermal Management: Ensure the host computer chassis has adequate airflow to support the card's operating temperature range.

FAQ

What is the primary function of the SST-PB3-PCU-2?

The SST-PB3-PCU-2 acts as a dedicated PROFIBUS communication interface that allows a standard industrial PC to function as a PROFIBUS Master or Slave, offloading the communication protocol tasks from the PC's main processor.

Does this card support both 3.3 V and 5 V PCI slots?

Yes, the "PCU" designation indicates a Universal PCI form factor, which is designed to be compatible with both 3.3 V and 5 V signaling environments.

Is this card suitable for high-speed PROFIBUS networks?

Yes, the card supports automatic baud rate detection and transmission speeds ranging from 9.6 kbps up to 12 Mbps, making it suitable for high-speed DP-V0 and DP-V1 networks.

What's clients say about us

Excellent Emergency Support!

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.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.