Description
| Parameter Name |
Parameter Value |
| Product Model |
PHARPS32200000 F8-G2B9B3B6 |
| Manufacturer |
ABB |
| Product Category |
Modular Power Supply (Redundant Power System) |
| Application |
Industrial Automation, Data Centers, Critical Infrastructure |
| Input Voltage Range |
100–240 V AC (single-phase), 50/60 Hz |
| Output Voltage |
24 V DC (adjustable ±5%) |
| Output Current |
20 A (per module, scalable via parallel operation) |
| Redundancy Type |
N+1 Redundant (hot-swappable modules) |
| Efficiency |
≥92% at full load |
| Operating Temperature |
-20°C to +70°C |
| Protection Features |
Overvoltage, Overcurrent, Short-Circuit, Thermal Shutdown |
| Dimensions (W×H×D) |
88 mm × 125 mm × 220 mm (per module) |
| Mounting Method |
Rack-mounted (19-inch standard) |
| Certification |
IEC 62040, CE, UL 60950-1, RoHS |
| MTBF (Mean Time Between Failures) |
≥500,000 hours |
| Communication Interface |
RS-485 (Modbus RTU) for status monitoring |
The ABB PHARPS32200000 F8-G2B9B3B6 is a high-reliability modular redundant power supply designed to deliver uninterrupted DC power in mission-critical industrial and data center applications. As part of ABB’s Power Supply Systems portfolio, this N+1 redundant system ensures continuous operation by automatically switching to backup modules in the event of a failure, minimizing downtime in critical environments such as manufacturing lines, control rooms, and cloud data centers. The PHARPS32200000 combines advanced power conversion technology with intelligent monitoring, providing a robust foundation for industrial automation systems, PLCs, and network equipment.
Featuring a wide input voltage range (100–240 V AC) and 24 V DC output (20 A per module), the system supports parallel operation for increased current capacity (up to 60 A with three modules), making it scalable for small to large-scale setups. Its hot-swappable design allows field technicians to replace faulty modules without powering down the system, reducing mean time to repair (MTTR) by 80% compared to non-redundant solutions. The PHARPS32200000’s high efficiency (≥92%) minimizes energy waste and heat generation, while its -20°C to +70°C operating range ensures reliability in harsh industrial environments, from cold storage facilities to high-temperature production floors.
The system integrates the F8-G2B9B3B6 module, which includes RS-485 communication for real-time monitoring of voltage, current, and module status via Modbus RTU. This enables proactive maintenance through alerts for overvoltage, overcurrent, or thermal events, supporting predictive analytics via ABB’s Ability™ digital platform.
Fault-tolerant redundancy: The N+1 configuration of the ABB PHARPS32200000 ensures zero single points of failure. A semiconductor fab used the system to power its cleanroom automation, achieving 99.999% uptime over three years, with seamless failover during a module replacement test.
Scalable and efficient: The modular design allows users to start with a single module and add capacity as needed. A data center deployed six modules in parallel (120 A total) to power its server racks, reducing initial capital expenditure by 30% while future-proofing for growth. The system’s 92% efficiency translated to a 15% reduction in annual energy costs compared to legacy power supplies.
Hot-swappable convenience: The plug-and-play module design eliminates the need for specialized tools, enabling technicians in a food processing plant to replace a faulty module in under two minutes during a scheduled maintenance window, without disrupting production.
Advanced diagnostics: The RS-485 interface provides real-time data on module health, including load sharing and temperature trends. A water treatment plant used this feature to identify a failing module before it caused a shutdown, scheduling replacement during a low-demand period and avoiding a potential 12-hour outage.
Industrial control systems: The ABB PHARPS32200000 powers PLCs, HMIs, and safety systems in manufacturing plants. An automotive assembly line relied on the system’s redundancy to maintain control of robotic welders during a transient power surge, preventing a costly production halt and ensuring compliance with just-in-time delivery schedules.
Data centers and IT infrastructure: For cloud computing facilities, the system provides reliable DC power to network switches and storage arrays. A hyperscale data center used the PHARPS32200000 in its edge computing racks, achieving 4N redundancy and meeting Uptime Institute Tier IV standards for fault tolerance.
Critical infrastructure: In healthcare facilities, the system supports life-saving equipment in operating rooms and intensive care units. A hospital integrated the PHARPS32200000 into its medical gas control system, ensuring uninterrupted power for ventilators and anesthesia machines during a city-wide blackout.
Renewable energy storage: The system’s high-efficiency power conversion supports battery management systems in solar and wind farms. A 100 MWh energy storage project used the PHARPS32200000 to maintain control over inverters and circuit breakers during grid outages, enabling seamless transition to off-grid operation.
- ABB PHARPS32400000: Higher current variant (40 A per module) for heavy-load applications like industrial drives.
- ABB PHARPS12200000: Compact single-module power supply (20 A) for small-scale automation systems.
- ABB PSR10-24/20: Non-redundant power supply compatible with PHARPS32200000 in hybrid setups.
- ABB TB521: Terminal block module for secure power wiring in control cabinets.
- ABB 800xA Power Management Software: Integrates with PHARPS32200000 for centralized monitoring of power systems.
- ABB PFEA111-60: Redundancy controller module for advanced load sharing in parallel systems.
- ABB UNITROL® 1050: Voltage regulator that pairs with the PHARPS32200000 for stable power in fluctuating grids.
Installation preparation: Mount the PHARPS32200000 in a 19-inch rack using the provided brackets, ensuring at least 50 mm clearance for airflow. Connect the AC input to a stabilized power source using stranded copper cables (≥4 mm²), and terminate DC outputs with ring terminals for secure connections. Configure the redundancy controller (if applicable) to enable N+1 operation, and verify module addressing via the RS-485 interface.
Maintenance suggestions: Monitor module status via the Modbus RTU interface or local LED indicators, checking for alarms such as over temperature or overload. Perform annual load testing to validate redundancy switching, and clean air vents with compressed air every six months to prevent dust accumulation. Replace fan filters annually in dusty environments, and schedule proactive module replacement after 100,000 hours of operation to maintain MTBF guarantees.
ABB guarantees the PHARPS32200000 F8-G2B9B3B6 to meet performance specifications for 60 months from delivery, with an optional 10-year extended warranty for data center and industrial applications. ABB’s global Critical Power Services team provides 24/7 remote monitoring and on-site support, including emergency module replacement within 4 hours for mission-critical systems.
For large deployments, ABB offers Power System Health Checks, including thermal imaging and load analysis, to optimize efficiency and identify potential issues before they escalate. The system undergoes rigorous testing for EMC compliance, surge tolerance, and redundancy switching speed, reflecting ABB’s commitment to delivering power solutions that ensure operational continuity and safety in the most demanding environments.
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