The ALSTOM VOOB8-B 12004-106-04 is a high-performance data transmission unit designed for industrial automation networks, particularly in critical infrastructure applications. As part of ALSTOM’s VOOB series, this rugged device serves as a reliable communication hub between field devices and control systems in harsh industrial environments.
With its advanced protocol conversion capabilities, the VOOB8-B 12004-106-04 enables seamless integration of legacy and modern industrial networks while maintaining IEC 62443 cybersecurity standards. Its modular design supports flexible configuration for various industrial protocols, making it ideal for both brownfield upgrades and new installations.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Model | VOOB8-B 12004-106-04 |
| Manufacturer | ALSTOM |
| Type | Industrial Data Transmission Unit |
| Protocol Support | PROFINET, Modbus TCP, DNP3, IEC 60870-5-104 |
| Data Rate | 1Gbps (Ethernet), 115.2kbps (Serial) |
| Isolation | 3000V AC (port-to-port) |
| Operating Temperature | -40°C to +85°C |
| Power Supply | 24V DC (dual redundant inputs) |
| Dimensions | 180mm × 120mm × 40mm |
| Weight | 1.2kg |
| Certifications | SIL 2, ATEX Zone 2, IECEx |
Key Features and Advantages:
Network resilience: The VOOB8-B 12004-106-04 features dual-redundant power inputs and ring network topology support, ensuring continuous operation during power fluctuations or cable breaks. Its patented packet prioritization algorithm guarantees deterministic data delivery for time-critical applications.
Security hardened: Incorporating hardware-based encryption and secure boot mechanisms, the unit meets industrial cybersecurity requirements for critical infrastructure. The built-in firewall provides protocol-level filtering while maintaining full data transparency for authorized systems.
Application Areas:
- Power Transmission: Substation automation and grid monitoring
- Rail Transportation: Signaling system data aggregation
- Oil & Gas: Pipeline SCADA communication
- Water Management: Distributed pump station control
Related Products:
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- ALSTOM POS1846 TRVC062333000 multi-functional terminal unit
- VOOB8-A: Cost-optimized version for light industrial use
- ALSTOM CMP1838 TRVCO62345000 process control module
- VOOB8-D: Explosion-proof model for hazardous areas
Installation and Maintenance:
Installation preparation: Verify network segmentation requirements before deploying the VOOB8-B 12004-106-04. Use shielded CAT6a cables for Ethernet connections and maintain minimum bending radius. Ground the unit properly to avoid electromagnetic interference.
Maintenance recommendations: Perform quarterly firmware updates via ALSTOM’s NMS-2000 network management system. Monitor the unit’s built-in health indicators through web interface or SNMP traps for predictive maintenance.
Product Assurance:
ALSTOM provides 12-month extended warranty for the VOOB8-B 12004-106-04, including 24/7 technical support and advance replacement services. Each unit undergoes 1000-hour burn-in testing and full protocol conformance verification before shipment.
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