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ABB P-HA-RPS-32000000 – MPS III Modular Power Supply Module
Product Overview
The ABB P-HA-RPS-32000000 (commonly abbreviated as PHARPS32000000) is a high-power, multi-output industrial DC power module belonging to the ABB MPS III (Modular Power System III) platform–3. Designed as a core power supply unit for ABB’s Symphony Enterprise Management and Control Systems, as well as AC 800M DCS and S+ I/O stations, this module delivers stable, regulated DC power to controllers, I/O cards, communication gateways, and field devices in demanding industrial automation environments–3.
The P-HA-RPS-32000000 addresses a critical challenge in high-availability control systems: providing uninterrupted, clean power to sensitive control equipment while supporting N+1 or 1+1 redundant configurations–4. With its wide input range, multiple isolated output rails, and comprehensive protection circuitry, it ensures continuous 24/7 operation in applications ranging from petrochemical refining and thermal power generation to offshore drilling platforms and nuclear power balance-of-plant systems-2. The module’s hot-swappable design allows replacement without system shutdown, minimizing downtime in mission-critical processes-1.
Technical Specifications — P-HA-RPS-32000000
| Parameter | Value |
|---|---|
| Product Model | P-HA-RPS-32000000 (PHARPS32000000) |
| Manufacturer | ABB |
| Product Type | Multi-Output Industrial DC Power Module |
| Input Voltage | 90–264 VAC (47–63 Hz) or 100–370 VDC-3 |
| Output Voltages | 5 VDC / +15 VDC / -15 VDC / 24 VDC (multiple isolated rails)-11 |
| Output Current | 5V@60A / +15V@3A / -15V@3A / 24V@17A-3-11 |
| Output Power | Up to 3200W-1 |
| Efficiency | ≥85% typical, up to 90%-3 |
| Line / Load Regulation | < ±0.5% / < ±1%-2 |
| Operating Temperature | -25°C to +70°C (industrial wide-temperature)-3 |
| Storage Temperature | -40°C to +85°C-4 |
| Humidity | 5%–95% RH, non-condensing-2 |
| Redundancy Support | 1+1 or N+1 parallel redundant-4 |
| MTBF | > 1,000,000 hours (per IEC 61709)-4 |
| Dimensions (HxWxD) | 355.6 × 266.7 × 69.85 mm-3 |
| Weight | Approx. 4.8–5.4 kg–3 |
| Cooling | Temperature/load adaptive forced air-4 |
| Mounting | Rack / tray modular installation-3 |
| Compliance | CE, UL 508, CSA, IEC 61326, IEC 61508 (SIL 3)-3-4 |
ABB P-HA-RPS-32000000
Key Features and Benefits — P-HA-RPS-32000000
- Multi-rail isolated outputs – Simultaneously provides 5 VDC, +15 VDC, -15 VDC, and 24 VDC, powering processors, I/O modules, sensors, and actuators from a single module-3.
- Wide input with global compatibility – Accepts 90–264 VAC or 100–370 VDC, adapting to power grids worldwide without reconfiguration-3.
- N+1 active redundancy – Supports 1+1 or N+1 parallel redundant configurations with intelligent load sharing; automatic failover occurs within milliseconds upon input failure–4.
- Comprehensive protection – Built-in overvoltage, overcurrent, short-circuit, overtemperature, and reverse polarity protection prevent fault propagation-3-4.
- Hot-swappable design – Modules can be replaced without interrupting system operation, significantly improving maintainability-1-4.
- Diagnostic LED indicators – RUN (green) and ERR (red) LEDs provide real-time status visibility for rapid fault localization-3.
- SIL 3 functional safety certified – Meets IEC 61508 requirements for use in safety instrumented systems and critical control applications-3.
Related Models
- P-HA-RPS-32200000 – Higher-output variant of the MPS III power module series, offering expanded capacity for larger control system configurations-.
- P-HA-RPS-CH100000 – Power chassis module that provides the physical rack and backplane infrastructure for housing MPS III power modules-.
Installation and Maintenance — P-HA-RPS-32000000
The ABB P-HA-RPS-32000000 installs into a dedicated MPS III rack or chassis, sliding along guide rails and locking securely into the backplane connectors-2. Ensure the backplane contacts are clean and dust-free before insertion, especially when performing hot-swap operations-2.
For redundant configurations, connect both AC input feeds to separate power sources to achieve true fault tolerance-4. The cooling fans are temperature and load adaptive, so ensure adequate clearance around the ventilation vents for proper airflow-4.
Routine maintenance includes periodic inspection of the status LEDs and verification of output voltages. The P-HA-RPS-32000000 is designed for long service life with an MTBF exceeding 1 million hours, minimizing the need for frequent replacements-4. Always refer to the official ABB installation manual for detailed wiring diagrams and system-specific configuration guidelines.
