AGNEUS AGCD840V20L User Manual

General Safety Recommendations

1. Batteries stores a large amount of energy. Under all circumstances, never short circuit a Battery. We
recommend connecting a fuse directly to the positive battery terminal, adjusted to the maximum intensity of
use and without overpass the nominal intensity of AGNEUS Regulator.
2. Batteries can produce flammable gases. Avoid making sparks using fire or any naked flame. Be sure that the
battery room is ventilated.
3. Avoid touching or short circuiting wires or terminals. Use isolated tools, remains always in dry floor and keep
your hands dry.
4. Keep children away from batteries and the charge regulator.
5. Please, observe the safety recommendations of the battery manufacturer. If you have any doubt, consult your
seller or installer.

Intended Use

The charge regulator is designed to be used in a isolated photovoltaic system for a Lead-acid battery with 12V of
nominal voltage. Deep charge algorithm is specially optimized for gelificated battery.

Liability Exclusion

The manufacturer shall not be able for damages, especially on the battery, caused by use other than as intended or as
mentioned in this manual, or if the recommendations of the battery manufacturer are neglected. The manufacturer shall
not be liable if there has been service or repair carried out by any unauthorized person, unusual use, wrong installation
or bad system design.
Opening case voids warranty.

General Description

The battery charge regulator AGNEUS AGCD840V20L tracks the Maximum Power Point of the photovoltaic module
(Maximum Power Point Tracking MPPT), increasing the electric energy yields if compares with the traditional market
regulators.
Moreover, it makes an active control of photovoltaic module and loads, to protect battery from overcharge and extended
uses without finishing a deep battery charge or equalization charge.
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1. Switch on Loads LED indicator (*)
2. Positive of Photovoltaic module PV+
3. Negative of Photovoltaic module PV-
4. Positive of the output for user's loads OUT+
5. Positive of battery BAT+
6. Negative of battery BAT-
7. Battery State LED indicator: alternate 1 minute function charge status / battery condition
(*) Only available for Street Light Controller kit
AGNEUS AGCD840V20L
Solar 6A MPPT for 12V Lead-acid Battery Charge Controller
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Solar MPPT Controller
User's Manual
READ BEFORE TO INSTALL
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