Related Manuals for EG4 MPPT100-48HV
Summary of Contents for EG4 MPPT100-48HV
- Page 1 USER MANUAL MPPT100-48HV MPPT CHARGER 100A 48VDC Version 1.0.0 - Information subject to change without notice.
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Page 2: About This Manual
DISCLAIMER EG4 reserves the right to make changes to the material herein at any time without notice. You may refer to the EG4 website at www.eg4electronics.com for the most updated version of our manual. -
Page 3: Product Overview
PRODUCT OVERVIEW LCD screen Power indicator Charging indicator Fault indicator Function buttons Battery breaker PV breaker PV wiring hole Battery wiring hole RS485 BMS communication port Grounding... -
Page 4: Installation
INSTALLATION Unpacking and Inspection Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. You should have received the following items inside of the package: 1. The unit × 1 2. User manual × 1 3. - Page 5 Mount the unit by attaching with two screws. It is recommended to use M4 or M5 screws. Battery and PV Connections: NOTE: This MPPT charger has a built-in battery breaker on the side panel of the unit for added safety, protection, and to assist with code compliance.
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Page 6: Operation And Display Panel
NOTE: This MPPT charger has a built-in PV breaker on the side panel of the unit for added safety, protection and to assist with code compliance. (For local codes, check with your local AHJ.) Ensure the PV breaker is in the off position prior to installing PV wires. WARNING We recommend all wiring be performed under the guidance of a licensed professional. -
Page 7: Lcd Setting
User-defined (default) charge voltage can be set up in program 01 and 02. Battery type EG4 battery protocol Setup for lithium battery without communication These settings are used for lithium battery applications without BMS communication. Please follow these setting suggestions: 1. -
Page 8: Fault Reference Codes
Then let the charger work without communication in user-defined mode. Lithium Battery Connection If you are using an EG4 lithium battery for the MPPT charger, you can use the preconfigured lithium battery protocol. The EG4 battery has RS485 connections to connect to the BMS port of the charger. -
Page 9: Specifications
SPECIFICATIONS MPPT Charging Mode CHARGER MODEL 100Amp Max Charging Current Bulk Charging Voltage 56.4Vdc Floating Charging Voltage 54Vdc Overcharge Protection 63Vdc Charging Algorithm 3-step Battery Voltage, per cell Charging Current, % 2.43Vdc (2.35Vdc) Voltage 2.25Vdc 100% Charging Curve T1 = 10* T0, minimum 10mins, maximum 8hrs Current Time Bulk...