Yokogawa PFCD-S5520/2-TE Field Control Station
$264.00
$378.00
Penerangan
Product Description
The Yokogawa PFCD‑S5520/2‑TE is a high-reliability duplexed Field Control Station (FCS) designed for CENTUM VP and CENTUM CS 3000 distributed control systems. It provides a robust platform for process control, combining dual-redundant CPUs, communication interfaces, and power supplies within a single rack-mounted enclosure.
This FCS is engineered for continuous operation in critical industrial environments, ensuring system availability even under hardware faults. Its modular design allows easy integration with field networks and higher-level control systems.
Key Features
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Redundant duplex architecture for uninterrupted control
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Integrated industrial-grade R4300 CPU with battery-backed memory
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Dual Vnet/IP interfaces for seamless field and system communication
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Flexible power input: 100–120 V AC, 220–240 V AC, or 24 V DC
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Compact rack-mount design with natural convection cooling
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Diagnostic contact outputs for early failure detection
Technical Specifications
Functional
| Item | Specification |
|---|---|
| Model | PFCD‑S5520/2‑TE |
| FCS Type | Duplexed Field Control Station |
| System Compatibility | CENTUM VP, CENTUM CS 3000 |
| CPU | Industrial R4300 processor |
| Memory Backup | Battery-supported main memory up to 72 hours |
| Diagnostics | FCS status contact outputs for fault indication |
| Networking | Dual-redundant or single Vnet/IP interfaces |
Electrical
| Item | Specification |
|---|---|
| Power Supply | 100–120 V AC / 220–240 V AC / 24 V DC |
| Power Consumption | 200 VA (100–120 V AC), 300 VA (220–240 V AC), 9 A (24 V DC) |
| Contact Output Rating | 30 V DC, max 0.3 A |
Mechanical
| Item | Specification |
|---|---|
| Weight | 13 kg |
| Mounting | Rack-mounted FCS cabinet |
| Cooling | Natural convection |
| Construction | Industrial-grade enclosure with redundant slots |
Environmental
| Item | Specification |
|---|---|
| Operating Temperature | 0 °C to 55 °C |
| Storage Temperature | −40 °C to 70 °C |
| Humidity | 5–95% RH, non-condensing |
| EMC | High immunity to industrial electromagnetic noise |
Applications
Ideal for continuous process control in chemical plants, power generation, oil & gas, and water treatment facilities where redundancy and high reliability are essential.
FAQ
Q: Can this FCS operate on DC power?
A: Yes, the PFCD‑S5520/2‑TE supports 24 V DC input in addition to AC power options.
Q: How long does memory backup last during power failure?
A: Main memory is battery-backed for up to 72 hours, ensuring data retention during outages.
Q: Does it support both CENTUM VP and CS 3000 systems?
A: Yes, it is fully compatible with both platforms and supports Vnet/IP communication.
Q: How does it differ from PFCD‑S5510 series?
A: The S5520/2‑TE provides duplexed redundancy for continuous operation, whereas the S5510 may be single or partially redundant depending on configuration.
Ciri-ciri
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