Product Overview and Primary Function
The SST-PB3-PCU-2 is a robust network interface card from Woodward’s SST series. This component provides critical PROFIBUS DP connectivity for industrial PC-based control systems. It installs directly into a standard PCI slot within an industrial computer or workstation. Therefore, the card enables high-speed data exchange between controllers and field devices.
Detailed Technical Specifications
The SST-PB3-PCU-2 card delivers flexible and high-performance communication capabilities. The following table outlines its essential technical parameters for system integration.
| Specification Category | Detail |
|---|---|
| Manufacturer & Series | Woodward, SST-PB3 Series |
| Part Number | SST-PB3-PCU-2 |
| Product Type | PROFIBUS DP Network Interface Card |
| Form Factor & Mounting | Standard PCI Bus Slot |
| Communication Channels | 2 Independent PROFIBUS DP Channels |
| Supported Protocols & Modes | PROFIBUS DP Master, DP Slave |
| Baud Rate Range | 9.6 Kbps to 12 Mbps |
| Data Transfer Rates | Supports all standard PROFIBUS speeds |
| External Connector | 9-pin D-Sub Female (per channel) |
| Primary Application | PC-based automation, HMI, and SCADA connectivity |
Integration and Performance Features
This dual-channel Woodward card manages two separate PROFIBUS networks simultaneously. It supports all standard baud rates from 9.6 Kbps up to 12 Mbps for versatile network design. Furthermore, the card operates in both Master and Slave modes to suit various system architectures. Its reliable performance makes it ideal for demanding control and monitoring applications.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 273.6 × 214.1 × 59.2 mm |



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