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MP-EMU200A Energy Management Unit-1647

MP-EMU200A Energy Management Unit-1647

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The China Moneypro EMU200A is designed for flexible and reliable energy management in utility-scale PV plants. Supporting multiple communication protocols, it enables seamless integration with inverters, trackers, sensors, and meteorological stations for optimized performance and reduced OPEX.

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Intelligent Control for Optimized PV Operations

The China Moneypro EMU200A is designed for flexible and reliable energy management in utility-scale PV plants. Supporting multiple communication protocols, it enables seamless integration with inverters, trackers, sensors, and meteorological stations for optimized performance and reduced OPEX.

Flexible Networking Options

Seamless Equipment Integration

  • Supports RS485, Ethernet, and MPLC communication

  • Compatible with PV trackers, meteorological stations, sensors, and other plant equipment

Benefits:

  • Centralized plant monitoring

  • Easy integration of diverse devices

  • Scalable for large PV deployments

Convenient Operations & Maintenance

Simplified Remote Management

  • Batch parameter settings and firmware updates for inverters

  • Remote PV-plant maintenance via Web access

  • Active and reactive power control, with 30ms fast reactive power dispatch using GOOSE protocol

Advantages:

  • Reduces on-site O&M costs

  • Fast and accurate power management

  • Improves plant uptime and efficiency

Safe and Reliable Design

Robust Electrical Protection

  • Electrical isolation and SPD protection for every port

  • IP65-rated enclosure for outdoor and industrial environments

Benefits:

  • Ensures operator and equipment safety

  • Reliable long-term performance

  • Suitable for harsh environmental conditions

Why Choose China Moneypro EMU200A?

  • Flexible Integration: Supports multiple communication protocols and devices

  • Fast Power Control: 30ms reactive power dispatch for dynamic grid support

  • Remote Management: Simplified parameter updates and plant O&M

  • Reliable Protection: Electrical isolation, SPD, and IP65 enclosure

  • Scalable Solution: Can manage up to 300 devices over 1000 m communication distance

Key Specifications

  • Rated Voltage: 400–800 Vac

  • Max Number of Devices: 300 units

  • Max Communication Distance: ≤1000 m

  • Operating Temperature: -30~+60 ℃

  • Protection Class: IP65

Typical Applications

  • Utility-scale PV power plants

  • Energy management of large inverter fleets

  • Integration with PV trackers, sensors, and meteo stations

  • Plants requiring fast reactive power support and remote monitoring

FAQ – Common Questions

Q1: What devices can EMU200A manage?
It can manage up to 300 devices, including inverters, trackers, sensors, and weather stations.

Q2: How fast is the reactive power response?
Supports 30ms ultra-fast reactive power dispatch via GOOSE protocol.

Q3: Can it be operated remotely?
Yes, PV-plant maintenance and firmware updates can be done via Web access.

Q4: Is it suitable for outdoor installations?
Absolutely. IP65 enclosure and robust electrical isolation ensure safe outdoor operation.

Q5: How far can it communicate with devices?
Up to 1000 meters depending on the communication medium.

Specifications

Type designation EMU200A
Communication
Max. number of devices 300
RS485 interface 5
MPLC interface 2
Ethernet port 5 * 10 / 100 Mbps

ETH 1 / 2 / 5 Ethernet port

ETH 3 / 4 Fast dispatch port
PID&ISO control box (optional) 1 / 2
Fiber switch (optional) 2*100 / 1000 Mbps Fiber ports and 6*10 / 100 Mbps Ethernet ports
Fiber splice box (optional) 4-Input and 24-Output ST Single mode
I/O module (optional) 4-DI, 2-PT100 / PT1000, 2-AI (0 – 10 V), 2-DO
Access voltage for AC Anti-PID
Rated grid voltage 800 Vac
Voltage range 720 Vac – 880 Vac
Grid type IT (corner grounded delta system is not included)
AC ISO response inaccuracy
7 kΩ- 100 kΩ ± 15 % @ 25 ℃
0.2 kΩ- 7 kΩ ± 1 kΩ @ 25 ℃
MPLC Communication
Max. communication distance ≤ 1000 m
Max. number of each channel devices ≤ 80
Rated voltage 400 Vac – 800 Vac
Max. withstands voltage ≤ 1000 Vac
Power supply
AC input 100 Vac – 277 Vac, 50 Hz / 60 Hz
Power consumption Max. 50 W (No PID module) / 240 W (1 PID module) / 450 W (2 PID modules)
Ambient conditions
Operating temperature -30 ℃ – +60 ℃
Storage temperature -40 ℃ – +70 ℃
Relative air humidity ≤ 95 % (non-condensing)
Elevation ≤ 4000 m
Protection class IP66
Mechanical parameters
Dimensions (W*H*D) 860 mm * 680 mm * 275 mm
Weight Max.51 kg
Mounting type Wall hanging, rack mounting, ground mounting，outdoor and indoor
Box material Metal
Cable specifcation AC cable: outdoor UV protection cable of 1 – 1.5 mm²

MPLC cable: outdoor UV protection cable of 4 – 10 mm²

Fiber optic: outdoor UV protection cable, outside diameter ≤ 18mm

RS485 cable: 2 * outdoor UV protection shielded twisted pair (STP) of 0.75 – 1.5 mm²
Mechanical parameters
EMU200A The EMU200A includes Logger4000, AC adapter, SPD, MCCB, MPLC, PID&ISO Control Box

（optional）, Fiber Switch (optional), Fiber Splice Box(optional), I/O Module (optional)

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