PHARPSPEP21013 -

ABB Bailey PHARPSPEP21013 Power Supply Module — Reliable, Efficient, and Intelligent Power for Industrial Control Systems

The ABB Bailey PHARPSPEP21013 Power Supply Module is a high-performance industrial-grade module designed to deliver reliable, stable, and efficient DC power for automation and control systems. As part of the ABB Bailey power system family, the PHARPSPEP21013 plays a critical role in ensuring uninterrupted energy distribution within distributed control systems (DCS). By integrating cutting-edge technology with ABB’s proven engineering expertise, this module provides exceptional stability, scalability, and safety for demanding industrial environments.

Moreover, the PHARPSPEP21013 is fully optimized for ABB’s well-known Bailey INFI 90, Net90, and Symphony Harmony control systems, making it an ideal choice for both modernization projects and new installations. Designed for high compatibility and long-term durability, it offers outstanding electrical performance while minimizing maintenance and operational costs.

1. Product Overview

The ABB Bailey PHARPSPEP21013 power supply module is engineered to provide regulated DC voltage to automation and process control equipment. Its primary function is to convert AC input power into a clean, stable DC output that supports controllers, input/output modules, communication interfaces, and signal processors.

Because it ensures reliable and low-noise DC power, the PHARPSPEP21013 helps maintain signal accuracy, reduces system faults, and enhances the overall performance of industrial automation networks. Whether used in power plants, refineries, or manufacturing facilities, it guarantees smooth and continuous operation even under challenging conditions.

Furthermore, the PHARPSPEP21013 offers seamless integration with ABB Bailey components such as PHARPSCH100000 power chassis, PHARPSPEP11013 power panels, and PHARPS32000000 or PHARPS32200000 power modules, allowing flexible system configuration and scalability.

2. Key Features

The ABB Bailey PHARPSPEP21013 module comes with a comprehensive set of features that ensure reliable operation and long service life.

High Output Stability:
Delivers consistent DC voltage with minimal ripple and noise, ensuring stable operation for sensitive control electronics.
Enhanced Protection Mechanisms:
Includes overvoltage, short-circuit, overcurrent, and thermal shutdown protection for maximum safety.
Modular Design:
Facilitates easy installation, maintenance, and replacement without interrupting system operation.
High Conversion Efficiency:
Energy-efficient design minimizes heat generation, thereby extending component life and reducing power losses.
Low Electromagnetic Interference (EMI):
Advanced filtering technology ensures clean power delivery and prevents signal interference.
Rugged Industrial Construction:
Built with corrosion-resistant materials to withstand vibration, temperature extremes, and harsh industrial environments.
Compatible with ABB Bailey Systems:
Works seamlessly within ABB Bailey DCS platforms, ensuring system-wide reliability.

3. Technical Specifications

Parameter	Specification
Model	ABB Bailey PHARPSPEP21013
Type	Power Supply Module
Input Voltage	120/240 VAC ±10%, 50/60 Hz
Output Voltage	24 VDC or 5 VDC (configurable)
Output Current	5 A to 15 A (depending on configuration)
Output Power	Up to 300 W
Efficiency	≥ 90% under full load
Ripple and Noise	< 50 mV peak-to-peak
Operating Temperature	0°C to +55°C
Storage Temperature	-25°C to +85°C
Cooling Method	Natural or forced-air cooling
Mounting Type	Rack or chassis-mounted
Protection	Overcurrent, Overvoltage, Short-circuit, Thermal protection
Certifications	CE, UL, ABB Industrial Compliance
Dimensions	Standard ABB Bailey modular size
Weight	Approx. 5 kg

4. Applications

The PHARPSPEP21013 power supply module is suitable for a wide range of industrial and automation applications. It is widely used in:

Power Generation Plants:
Provides stable DC power to control, monitoring, and turbine management systems.
Oil and Gas Industries:
Supports field instrumentation, RTUs, and communication interfaces in harsh environments.
Petrochemical and Refinery Plants:
Ensures reliable power for distributed control systems and process automation.
Manufacturing and Industrial Automation:
Powers PLCs, control panels, and intelligent sensors for efficient production lines.
Water and Wastewater Treatment Plants:
Delivers dependable power to control systems, ensuring uninterrupted water quality monitoring.

Because of its robust design, the ABB Bailey PHARPSPEP21013 can operate efficiently even in environments where temperature, humidity, or electrical noise would typically degrade performance.

5. Design and Construction

The PHARPSPEP21013 module is designed with reliability and maintainability in mind. The internal circuitry uses high-grade components, ensuring excellent thermal stability and minimal power loss.

Enclosure:
Compact, rugged metal housing designed for long-term industrial operation.
Component Quality:
ABB uses industrial-grade capacitors, MOSFETs, and transformers for long life and precision.
Cooling System:
Passive or forced-air cooling enhances efficiency and prevents overheating.
Accessibility:
Front-access terminals and indicators simplify testing and troubleshooting.

Additionally, the modular structure of the PHARPSPEP21013 allows easy installation and replacement without affecting adjacent modules or disrupting power to other devices.

6. Performance and Efficiency

The ABB Bailey PHARPSPEP21013 power supply module is engineered for consistent high performance:

Voltage Regulation: Maintains ±1% precision even under varying loads.
Response Time: Rapid transient recovery ensures stable performance during load changes.
Noise Reduction: Built-in filters ensure low ripple, preserving data integrity.
Power Efficiency: High energy conversion rate minimizes operational costs.
Thermal Stability: Maintains consistent output even under prolonged use.

Consequently, users benefit from a dependable, energy-efficient power solution that supports both operational reliability and sustainability.

7. Integration and Compatibility

Integration is one of the major strengths of the PHARPSPEP21013. It is designed for full compatibility with ABB Bailey control systems, including:

INFI 90 Distributed Control System
Net90 Control Platform
Symphony Harmony Series

Moreover, it can operate with related ABB Bailey components such as:

PHARPSCH100000 Power Chassis
PHARPSPEP11013 Power Panel
PHARPS32000000 and PHARPS32200000 Power Modules

This ensures flexibility and scalability, allowing engineers to build, expand, or upgrade power systems effortlessly while maintaining ABB’s industry-standard reliability.

8. Safety and Protection

Safety is a key consideration in the design of the PHARPSPEP21013. ABB has incorporated multiple layers of protection to ensure both equipment and operator safety.

Overcurrent Protection: Automatically limits current to prevent damage.
Overvoltage Protection: Stabilizes output to prevent surges from damaging connected modules.
Thermal Shutdown: Protects internal circuits from overheating.
Short-Circuit Protection: Immediate cutoff prevents further damage in case of electrical faults.

These safety features ensure continuous, secure operation even in high-stress industrial applications.

9. Maintenance and Monitoring

The PHARPSPEP21013 is designed for minimal maintenance. However, ABB has made serviceability simple and efficient:

Status Indicators: LED lights provide real-time feedback on operational status.
Front-Access Design: Simplifies inspection, connection, and troubleshooting.
Hot-Swappable Modules: Allow replacements without system shutdown.
ABB Diagnostic Tools: Enable predictive maintenance and performance tracking.

As a result, operators can maintain high uptime and optimize maintenance schedules for cost efficiency.

10. Advantages

Exceptional ABB Reliability – Trusted power performance in critical applications.
Long Operational Life – Industrial-grade components ensure extended service duration.
Energy Efficiency – Reduces power waste and operational heat.
Ease of Integration – Compatible with all major ABB Bailey DCS architectures.
Compact and Modular – Simplifies installation and future system expansion.
Comprehensive Protection – Safeguards equipment and ensures safety compliance.

11. Conclusion

In conclusion, the ABB Bailey PHARPSPEP21013 Power Supply Module stands out as a high-quality, intelligent, and dependable power solution for modern industrial automation systems. Its advanced design ensures clean, stable, and efficient power delivery to control and communication systems, while its modular architecture supports easy scalability and low maintenance.

By integrating seamlessly with ABB Bailey control systems such as INFI 90, Net90, and Symphony Harmony, it provides a future-proof solution for both legacy and modern industrial environments. With exceptional performance, energy efficiency, and protection features, the PHARPSPEP21013 is the ideal choice for engineers seeking to optimize reliability and efficiency in their automation infrastructure.