7kw/11kw/21kw Charging Control Unit for EV Charger Station with RS485 4G NFC

• Customization: Available
• Connector Type: CCS1/CCS2
• Start Mode: APP Control, Remote Control, NFC
• Model NO.: AEC-21Y-G1
• Number of Charging Interfaces: One Pile with Multiple Charges
• Location: Home/Commercial/Public
• Installation: DIN Rail Mounted
• Charge Method: Quick Charge
• Charging Mode: Mode3
• Charging Current: Imax32A
• Pulse Constant: 1000imp/Kwh
• Leakage Protection: AC 30mA DC 6mA
• Adapts to The Type of Charging Gun: Type 1 (SAE J1772);Type 2 (IEC 62196-2)
• Charging Type: AC Charging (Three-Phase & Single-Phase)
• Charging Voltage: 3*230/400V(Three Phase)230V(Single Phase)
• Charging Power: Max21kw
• Accuracy: Class 1.0
• Communication: 4G/Bluetooth/NFC/RS485/IVY-Bus
• Transport Package: Bag Box Carton Pallet
• Specification: 90*35.9*73mm
• Trademark: IVY
• Origin: Zhejiang, China
• HS Code: 9028301300
• Production Capacity: 800, 000.00/ Month

Product Description

Product Description

IVY Smart Charging Module AEC-21Y-G1

This intelligent core charging unit is designed for AC EV charging stations.

It integrates charging, metering, and leakage protection functions in one compact solution.

Key Features:

Flexible Charging: Supports both 3-phase & single-phase operation (Max 32A / 21kW).

Wide Compatibility: Adapts seamlessly to diverse AC power grid environments.

Smart Connectivity: Equipped with RS485 & 4G communication for local and remote O&M.

Multiple Payment Options: Compatible with NFC cards, mobile payments, and prepaid services.

Compact & Versatile Design: Features DIN rail mounting for easy integration into diverse, aesthetically pleasing charging station enclosures.

Ideal For: Building reliable, feature-rich AC EV charging infrastructure with effortless installation and management.

Specification

Charging & Metering Parameters	Charging Type	AC Charging (Three-Phase & Single-Phase)
	Charging Mode	Mode3
	Charging Voltage	3*230/400V±15%(three-phase); 230V±10%(single-phase);
	Charging Current	Imax 32A
	Charging Power	Max 21KW
	Pulse Constant	1000imp/kWh
	Frequency	50/60Hz
	Accuracy	Class 1.0
Residual Current Protection Parameters	AC Residual Current Threshold	30mA
	DC Residual Current Threshold	6mA
Communication Parameters	Communication Methods	4G
		Bluetooth 4.0-5.0(2.4 GHz)
		NFC(for NFC card charging)
		RS485 (for parameter configuration, etc.)
	Communication Protocol	IVY-BUS Protocol (IVY  Proprietary Protocol)
Other Parameters	Dimensions	123.5*110*75mm
	Weight	0.6kg
	Operating Temperature	-20~70ºC
	Storage Temperature	-40~80ºC
	Humidity	Average≤75%,MAx≤95%

Dimensions

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