Adventure Kings PLUS AKPSR-MPPT 01 User Manual

3
V1.7
• Please keep this manual for future review.
• This manual contains safety, installation and operation instructions for the Adventure
Kings Plus MPPT Solar Charge Controller / Regulator
• Carefully read all instructions and warnings in the manual before installation or use.
• There are no user serviceable components inside the unit. DO NOT disassemble or
attempt to repair the controller.
• While the unit has an IP33 dust and water-resistant rating, it is designed for use
inside in a protected area. Do not allow water to enter the unit.
• Install the unit in a well ventilated place. The unit’s heat sink may become very hot
during operation.
• Ensure appropriate fuses are installed when the MPPT is in use.
• Turn off any connections, including batteries, loads or solar panels before installation
or changes to the wiring setup
• Ensure power connections remain tight to avoid excessive heat from loose
connections.
• Maximum solar panel Open Cell Voltage (OCV): 46V @25°C
• Maximum Input current: 20A
• Maximum Solar Panel Input: 390W
• Minimum Battery operating voltage: 8V
• Adventure Kings Plus 20A MPPT Solar Charge Controller / Regulator
• 2x twin core connection wires with Quick Connect Plugs
• Temperature Sensor
• User Manual
1. SAFETY INFORMATION
2. KIT CONTAINS

Adventure Kings PLUS AKPSR-MPPT 01 Specifications

General

SKU	AKPSR-MPPT_01
NAME	20A MPPT Solar Charge Controller / Regulator
System Nominal Voltage	12/24VDC (auto detect except for lithium)
Rated Charge Current	20A
Rated Discharge Current	20A
Max PV Open Circuit Voltage @25°C Standard Test Conditions	46V
MPP Voltage Range	Battery Voltage +2V ~ 36V
Rated Charge Power (12V System)	260W
Rated Charge Power (24V System)	520W
Maximum Solar Input (12V System)	390W
Maximum Solar Input (24V System)	780W
Self-consumption (12V System)	≤14mA
Self-consumption (24V System)	≤15mA
Discharge Circuit Voltage Drop	≤0.23V
Load Circuit	Manual on/off + programmable settings
Grounding	Common negative
Battery Voltage Range	8~32V
*Temperature Compensation for lithium	NO
Selectable 12/24V Battery Types	Sealed, Gel, Flooded, LiFePO4, Li(NiCoMn)O2, User Adjustable
Max Conversion Efficiency	98.3%
Efficiency at full load	96.7%
Temperature Compensation Coefficient*	-3mV/°C/2V
Working Temperature (100% input/ output)	-25°C ~ +50°C
Relative Humidity	≤95% non-condensing
IP Rating	IP33 Dust and Water Resistant
RS485 Interface	5VDC/200mA (RJ45)
Wire Terminal Type and Size	Screw Terminals, Up to 6AWG (16mm2)
Wire Type	100mm length Double Insulated XLPO 6mm2
Plug Type	Quick connect plugs
LCD Backlight time	60 seconds

Weight and Dimensions

Dimensions	217 x 158 x 56.5 mm
Weight	0.96kg
Mounting Hole Spacing	160 x 149 mm
Mounting Hole Dimensions	5mm diameter