Vertiv MP2-220K Microprocessor-Based DC Power System Supervisory Unit (Bus Insulation & Battery Monitoring) - Official Front View
VertivModel: MP2-220K

Vertiv MP2-220K Microprocessor-Based DC Power System Supervisory Unit (Bus Insulation & Battery Monitoring)

The Vertiv MP2-220K is a microprocessor-based central supervisory controller designed for 220Vdc utility substations and critical power plants. It integrates full rectifier fleet management, busbar-to-ground insulation monitoring, dual AC source ATS automation, battery test profiling, and feeder ground fault location in a rugged industrial panel-mount enclosure.

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Monitored DC Bus Voltage
220Vdc (Sampling Accuracy ±0.2%)
Insulation Ground Fault Detection
Busbar & Feeder Resistance Leakage Detection
Human-Machine Interface
Wide-Temperature Graphic LCD with Tactile Keys
Intelligent Battery Management
Temperature Compensated Float/Equalize & Capacity Testing
Substation SCADA Protocols
RS485 / IEC 60870-5-104 / CDT / Modbus-RTU
EMC & Enclosure Standard
Panel Flush Mount / Level 4 Industrial EMC Compliance

What this product is

What this product is

The Vertiv MP2-220K is a microprocessor-based central supervisory controller designed for 220Vdc utility substations and critical power plants. It integrates full rectifier fleet management, busbar-to-ground insulation monitoring, dual AC source ATS automation, battery test profiling, and feeder ground fault location in a rugged industrial panel-mount enclosure.

What problem it solves

Resolves power grid instability, excessive OPEX energy dissipation, battery degradation, and rack footprint constraints.

Who and where it is for

5G cellular cell sites, core telecom DC plants, AI data centers, transport networks, and critical industrial DC UPS.

Core advantages

  • Precision Insulation Monitoring: Combines DC bridge and low-frequency injection methods to locate feeder ground faults in milliseconds.
  • Fleet Energy Optimization: Dynamically controls rectifier on/off states based on real-time load demand to maximize overall efficiency.
  • Comprehensive Battery Diagnostics: Temperature compensation, Ah counting, and auto-equalizing routines maximize battery operational life.
  • Substation SCADA Compatibility: Native support for IEC 60870-5-104, CDT, and Modbus-RTU protocols for seamless RTU integration.

Technical specifications

Key specificationsValue
Monitored DC Bus Voltage220Vdc (Sampling Accuracy ±0.2%)
Insulation Ground Fault DetectionBusbar & Feeder Resistance Leakage Detection
Human-Machine InterfaceWide-Temperature Graphic LCD with Tactile Keys
Intelligent Battery ManagementTemperature Compensated Float/Equalize & Capacity Testing
Substation SCADA ProtocolsRS485 / IEC 60870-5-104 / CDT / Modbus-RTU
EMC & Enclosure StandardPanel Flush Mount / Level 4 Industrial EMC Compliance

Applications

01

4G/5G Telecom Cell Sites & Distributed Power Systems

02

Carrier Core Network Facilities & IDC DC Plants

03

Industrial Automation & Utility Substation DC UPS

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