product details
ABB PHARPS00010000 Power Supply Module – The Reliable Power Backbone for Your DCS
The ABB PHARPS00010000 is a high-performance power supply module engineered for the ABB Bailey INFI 90 distributed control system (DCS) and Symphony Plus automation platforms. As part of the Modular Power System III (MPS III) series, this module delivers stable, regulated DC voltage to controllers, I/O modules, communication devices, and other critical automation equipment, ensuring uninterrupted operation in demanding industrial environments.
Key Features & Benefits
Stable and Reliable DC Output
The PHARPS00010000 provides a highly stable DC output with minimal ripple, guaranteeing consistent performance for all connected devices. This stability prevents unexpected system interruptions and ensures that sensitive controllers and I/O modules function correctly even under fluctuating input conditions.
Wide Input Voltage Range
Supporting a broad AC input range (typically 100–240V AC, 50/60Hz), the module operates reliably across different power grid environments, reducing external power supply limitations. Some configurations may also support DC input options.
Compact and Robust Design
Engineered for industrial environments, the PHARPS00010000 features a compact form factor compatible with standard ABB INFI 90 racks. Its rugged construction withstands mechanical stress, vibration, and electrical noise commonly found in power plants, refineries, and manufacturing facilities.
High Efficiency and Low Heat Generation
With a conversion efficiency typically above 80–90%, the module minimizes energy loss and reduces heat output. This efficiency lowers overall energy consumption and simplifies cabinet cooling requirements.
Integrated Protection Mechanisms
The PHARPS00010000 incorporates multiple safety features, including:
- Overvoltage protection – prevents damage from voltage spikes
- Overcurrent protection – safeguards against excessive current draw
- Short-circuit protection – automatically shuts down output to prevent catastrophic failure
- Thermal protection – ensures safe operation under elevated temperatures
Advanced Filtering for Noise Immunity
Built-in EMI/EMC shielding and advanced filtering reduce electrical noise and signal interference, protecting sensitive logic cards from electromagnetic disturbances common in heavy industrial settings.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | PHARPS00010000 (PHARPS 00010000) |
| Manufacturer | ABB / Bailey Controls |
| Series | Modular Power System III (MPS III) |
| System Compatibility | Bailey INFI 90, Symphony Plus, Harmony Control Systems |
| Input Voltage | Wide AC input (100–240V AC typical) |
| Input Frequency | 50–60 Hz |
| Output Voltage | Regulated DC (24V typical for field devices; other configurations available) |
| Output Current | Supports standard DCS current demands |
| Efficiency | >80–90% |
| Operating Temperature | -20°C to +60°C (-4°F to 140°F) |
| Protection | Overvoltage, overcurrent, short-circuit, thermal |
| Cooling | Passive convection – no external fans required |
| Weight | Approximately 0.8–1.06 kg |
System Integration & Applications
The PHARPS00010000 integrates seamlessly with ABB INFI 90 systems, Symphony Plus platforms, and Harmony control architectures. Its primary applications include:
- Power generation facilities – providing stable power to turbine control systems and plant DCS
- Oil & gas processing – ensuring continuous operation of critical control loops
- Chemical and petrochemical plants – powering field devices and I/O racks in hazardous environments
- Manufacturing and material handling – supporting PLC processors and automation networks
The module is often utilized as a system monitor or auxiliary supply unit, providing the necessary logic voltage to the backplane and ensuring uninterrupted communication between the controller and field devices. When deployed in redundant configurations, it supports hot-swappable maintenance without interrupting the process – a critical feature for 24/7 operations.
Why Choose Original ABB PHARPS00010000?
- 100% Genuine ABB – original components manufactured to ABB's stringent quality standards
- Long Service Life – rated for decades of reliable operation, even in high-vibration and high-temperature environments
- Redundancy Support – compatible with N+1 and 1+1 redundancy patterns
- Minimal Downtime – hot-swappable design allows maintenance without system interruption
- Legacy System Support – ideal for maintaining and upgrading existing Bailey INFI 90 and Harmony installations
Ordering Information
All PHARPS00010000 power supply modules are supplied as brand new, original ABB units, fully tested to meet stringent industrial standards. Stock availability varies – please contact our sales team for current pricing, lead times, and volume discounts.