ABB PPC380AE02

Description

Detailed parameter table

ABB PPC380AE02

Product introduction

The ABB PPC380AE02 is an advanced power monitoring and control unit belonging to ABB’s PowerCore series, designed to provide comprehensive energy management and protection for low-voltage electrical distribution systems. This compact yet powerful device combines high-precision measurement capabilities with flexible control functions, making it ideal for applications in commercial buildings, industrial facilities, and critical infrastructure.

As a key component in power management systems, the ABB PPC380AE02 continuously monitors 3-phase electrical parameters, including voltage, current, power, and energy consumption, delivering accurate data for load analysis, energy efficiency optimization, and fault detection. Its integrated relay outputs enable remote control of circuit breakers or contactors, allowing for automated load shedding or emergency shutdowns when predefined thresholds are exceeded.

Within electrical distribution networks, the ABB PPC380AE02 serves as a intelligent monitoring node that connects to central SCADA or building management systems (BMS) via standard communication protocols. This connectivity provides facility managers with real-time visibility into power usage patterns, helps identify inefficiencies, and supports data-driven decisions to reduce energy costs and improve system reliability.

Core advantages and technical highlights

High-precision measurement: The ABB PPC380AE02 achieves 0.2S accuracy class for current measurements and 0.5 class for voltage and power, ensuring reliable data for billing, energy audits, and system optimization. Its advanced sampling technology captures 256 samples per cycle, enabling precise detection of harmonic distortion up to the 31st harmonic—critical for identifying issues like transformer overheating or equipment malfunction caused by non-linear loads.

Multi-protocol communication: Supporting Modbus RTU, Modbus TCP/IP, and Ethernet/IP, the ABB PPC380AE02 seamlessly integrates with diverse building management and industrial control systems. This flexibility eliminates the need for protocol converters, simplifying system architecture and reducing integration costs. For example, it can transmit energy data to a BMS via BACnet/IP (through a gateway) while sending real-time power measurements to a PLC via Modbus RTU.

Flexible control functionality: Equipped with 4 SPDT relay outputs, the ABB PPC380AE02 offers programmable control logic for automated operations. Users can configure setpoints for parameters like overcurrent, undervoltage, or power factor, triggering relay actions such as disconnecting non-critical loads during peak demand or activating backup power systems. This automation capability enhances system resilience and reduces the need for manual intervention.

User-friendly interface: The ABB PPC380AE02 features a backlit LCD display with intuitive navigation buttons, allowing local access to real-time measurements, historical data, and configuration settings. Its web-based interface enables remote monitoring and setup via a standard browser, eliminating the need for proprietary software. This ease of use simplifies commissioning, reduces training requirements, and accelerates troubleshooting.

Typical application scenarios

In commercial high-rises, the ABB PPC380AE02 is installed in electrical distribution panels serving tenant floors, monitoring power consumption for individual zones. It transmits energy data to the building’s BMS, enabling sub-metering and tenant billing, while its overcurrent detection protects against overloads in shared distribution systems. The device’s Ethernet/IP connectivity allows integration with smart building platforms for centralized energy management.

Within industrial facilities, the ABB PPC380AE02 monitors power supply to production lines, tracking energy usage per shift or product batch. Its precision measurements help identify inefficient equipment, while programmable relays trigger alerts or shutdowns when voltage fluctuations threaten sensitive machinery. The Modbus RTU interface connects to plant SCADA systems, providing operators with real-time visibility into energy costs per unit of production.

In data centers, the ABB PPC380AE02 plays a critical role in managing UPS systems and distribution feeders. It monitors input/output power of UPS units, tracks battery runtime, and detects anomalies like voltage sags that could disrupt server operations. Its relay outputs automatically transfer critical loads to backup power when utility supply issues are detected, ensuring uninterrupted operation of mission-critical IT infrastructure.

ABB PPC380AE02

Related model recommendations

ABB PPC380BE02: A variant of the ABB PPC380AE02 with additional pulse inputs for water/gas meter integration, suitable for comprehensive utility monitoring.

ABB EMAX2: A series of molded case circuit breakers that pair with the ABB PPC380AE02 for enhanced protection and control, where the unit’s relays trigger breaker tripping.

ABB AC500 PLC: A programmable logic controller that processes data from the ABB PPC380AE02 for advanced energy management and load control strategies.

ABB CMS800: A condition monitoring system that uses power quality data from the ABB PPC380AE02 to predict equipment failures in industrial plants.

ABB TB510: A terminal block accessory for the ABB PPC380AE02 that simplifies wiring and provides surge protection for current transformer connections.

ABB Ability Energy and Asset Manager: Software that aggregates data from multiple ABB PPC380AE02 units for enterprise-wide energy analysis and reporting.

Installation, commissioning and maintenance instructions

Installation preparation: Before installing the ABB PPC380AE02, ensure the panel cutout matches the 144mm × 144mm dimensions and that the mounting surface is clean and dry. Verify the 3-phase supply voltage matches 380 VAC ±10% and that current transformers (CTs) are properly sized (0-500 A range) and installed with correct polarity. Required tools include a torque screwdriver (0.5-1.0 Nm), wire strippers, and a multimeter. Use shielded cables for communication lines, with shields grounded at both ends to minimize electromagnetic interference.

Maintenance suggestions: Inspect the ABB PPC380AE02 annually for loose connections, dust accumulation, or signs of overheating; clean the front panel with a dry cloth and check terminal screws for tightness. Calibrate the unit every 2 years using a certified power standard to maintain measurement accuracy—critical for billing applications. Verify relay operation quarterly by testing configured setpoints and ensuring outputs function correctly. Back up configuration settings to a secure location whenever changes are made, and update firmware periodically using ABB’s official software to access new features and improvements.

Service and guarantee commitment

The ABB PPC380AE02 comes with a 5-year warranty from the date of installation, covering manufacturing defects and ensuring compliance with published accuracy specifications. ABB guarantees that any unit failing to meet performance standards during this period will be repaired or replaced promptly, minimizing downtime in power monitoring systems.

Technical support includes access to ABB’s global team of power management specialists, available for assistance with configuration, calibration, and system integration. Online resources include detailed user manuals, application notes, and software tools specific to the ABB PPC380AE02. Customers can opt for extended service contracts offering annual preventive maintenance, on-site calibration, and priority technical support, ensuring the unit delivers reliable measurement and control throughout its 10-year design lifespan.