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EMS-A7 Energy Storage System Microgrid Controller Custom
EMS-A7 Energy Storage System Microgrid Controller

EMS-A7 Energy Storage System Microgrid Controller

Designed for smart microgrids and energy storage systems, featuring a 1U rack-mount compact structure with integrated multi-channel RS485/Ethernet communication interfaces to achieve unified coordinated control of photovoltaic, energy storage, load, and grid equipment. Supports real-time data acquisition, power dispatch optimization, and seamless grid/off-grid switching management, providing distributed energy systems with localized intelligent energy decision-making and remote monitoring access capabilities.

Product Description

• High-Density Green Terminal Blocks
The front panel is equipped with multiple sets of pluggable spring-clamp terminals, supporting the simultaneous connection of various sensors, actuators, and external devices for efficient wiring.

• Standard Communication Ports
Features an integrated USB port, an RJ45 Ethernet port, and a DB9 serial port, ensuring seamless compatibility for PC-based debugging and high-speed network integration.

• Status Indicators
A dedicated array of LED indicator lights is positioned alongside the terminal blocks, providing a real-time, visual representation of signal connectivity and data transmission for each channel.

• Energy Management Hub
Serves as the central control intelligence for microgrid systems, coordinating multi-source energy scheduling between solar inputs, energy storage, local loads, and the public utility grid.

Installation & Compatibility
Installation Method: Standard rack-mounted installation, fixed to cabinet rails via side brackets; or remove brackets and install on wall/floor via bottom holes
System Compatibility: Green terminal blocks support connection of PV inverters, energy storage converters, smart meters, environmental sensors, and other device types
Expansion Capability: Modular terminal design supports adding/reducing collection channels based on project scale; communication protocols can be configured to adapt to different brands of equipment

Applications
PV-Storage-Charging Integrated Power Stations: Coordinates power distribution among charging piles, PV, and storage to achieve peak shaving and green power consumption
Campus Microgrid: Serves as campus-level energy management hub, coordinating PV and storage equipment across multiple buildings with grid interaction
Commercial & Industrial Energy Storage Projects: Executes peak-valley arbitrage, demand response, backup power, and other strategy controls
Distributed PV Monitoring: Aggregates inverter data from multiple sub-arrays for centralized monitoring and power generation analysis

This series of products supports B2B bulk purchasing. The minimum order quantity and delivery cycle vary depending on the specific configuration. We offer OEM branding services .

For technical inquiries, quote requests, or project specification support, please contact our sales team and provide information such as the project location, required quantity, installation method, and applicable local technical standards. Samples can be provided for evaluation and testing prior to bulk purchasing.

About Us
TTSSafety Co., Ltd.
TTSSafety Co., Ltd. is a China EMS-A7 Energy Storage System Microgrid Controller Supplier and Custom EMS-A7 Energy Storage System Microgrid Controller Factory, located in Gaoyou, Yangzhou—China’s well-known lighting manufacturing base. We focus on intelligent traffic safety facilities and road lighting products, covering R&D, manufacturing, and integrated supply. Our team has been in the traffic signal industry since 2017, and the company was established in 2020. With a 10,666㎡ manufacturing facility, we serve customers in 30+ export countries and regions.
The company has its own production base — Jiangsu Yunda Traffic and Lighting Co., Ltd., equipped with a 10,666-square-meter standardized manufacturing facility, boasting strong production capacity. Its main products cover a complete range, including traffic signal lights, traffic signs, road poles and gantries, LED street lights, high-mast lighting equipment, as well as integrated solar solutions, which can one-stop adapt to various traffic and lighting engineering projects.
Backed by a strict full-process quality control system and pre-shipment aging tests, the company provides customers with one-stop services from product selection, scheme optimization to technical guidance and on-site installation, offering full-process support to ensure the smooth acceptance and efficient implementation of various engineering projects.
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