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SST-PFB3-VME-2-E PROFIBUS-DP VMEbus Communication Interface Card
| Brand: SST |
| Item NO: SST-PFB3-VME-2-E |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 30% deposit, 70% balance |
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SST-PFB3-VME-2-E PROFIBUS-DP VMEbus Communication Interface Card
The SST-PFB3-VME-2-E is a high-performance industrial communication card developed by Molex (Woodhead/SST), designed to bridge PROFIBUS-DP fieldbus and VMEbus-based control systems. SST-PFB3-VME-2-E As a dual-channel PROFIBUS-DP master/slave interface, it enables seamless, high-speed data exchange between VME controllers and PROFIBUS-DP remote I/O, drives, sensors, and other field devices.

- Acts as a PROFIBUS-DP Master/Slave with dual-channel support for redundant communication topologies.
- Implements the VMEbus interface (D16 16‑bit) with dual‑port RAM for efficient, deterministic data transfer.
- Supports PROFIBUS DP‑V1 protocol with baud rates up to 12 Mbps for real‑time industrial communication.
- Provides on‑board diagnostics, status LEDs, and network fault location tools for easy maintenance.
- Features industrial‑grade EMC protection, vibration resistance, and extended temperature operation for harsh environments.
- Enables legacy VME system modernization by connecting existing VME controllers to modern PROFIBUS‑DP devices without full system redesign.
Industrial Applications
- Industrial Automation & Manufacturing: Automotive assembly lines, robotic cells, CNC machine tools, and semiconductor fab equipment.
- Process Control: Oil & gas, chemical, pharmaceutical, and food & beverage plants (DCS to PROFIBUS field device integration).
- Power Generation: Thermal/hydro power plant turbine control, generator protection, and balance‑of‑plant automation.
- Aerospace & Defense: Flight simulators, avionics test benches, and military vehicle control systems (high reliability & determinism).
- Heavy Industry & Metallurgy: Rolling mills, continuous casting lines, and large machinery control.
- Research & Scientific Facilities: Particle accelerators, telescopes, and large‑scale experimental setups using VME standard.

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Technical Specifications
| Parameter Item | Specification Details |
|---|---|
| Manufacturer | Molex (Woodhead / SST) |
| Model | SST-PFB3-VME-2-E |
| Product Type | PROFIBUS‑DP VMEbus Communication Interface Card |
| Protocol Support | PROFIBUS‑DP (DP‑V1), Master/Slave selectable |
| Communication Channels | 2 × PROFIBUS‑DP |
| VMEbus Interface | VME D16 (16‑bit), dual‑port RAM |
| Baud Rate | Up to 12 Mbps (PROFIBUS‑DP) |
| Isolation | 500 V RMS (PROFIBUS ↔ VMEbus) |
| Power Supply | 5 V DC, typical 180 mA |
| Operating Temperature | −20°C to +70°C |
| Storage Temperature | −40°C to +85°C |
| Humidity | 0%–95% RH, non‑condensing |
| Dimensions | 233 mm × 130 mm × 28 mm |
| Compliance | CE, UL, RoHS; PROFIBUS & VMEbus standards |
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