Adventure Kings PLUS AKPSR-MPPT 01 User Manual

2
V1.7
CONTENTS
PLEASE READ AND UNDERSTAND THIS MANUAL
COMPLETELY BEFORE USING THIS PRODUCT.
1. SAFETY INFORMATION 3
2. KIT CONTAINS 3
3. PRODUCT IMAGE 4
4. INSTALLATION 5
5. SOLAR ARRAY REQUIREMENTS 6
6. WIRING REQUIREMENTS 7
7. LED INDICATORS 8
8. DISPLAY 9
9. BUTTON INSTRUCTIONS 10
10. BASIC BUTTON FUNCTIONS 11
11. ADVANCED FUNCTIONS 11
Changing Battery Type 11
Changing Battery Capacity 11
Changing Temperature Units (°C to °F) 12
Adjust Home Menu LCD Cycle Time 12
Adjust Load Type / Timer 12
Clear Generated / Consumed Energy 13
Factory Reset 14
12. USER ADJUSTABLE SETTINGS 14
13. BUILT IN PROTECTIONS 16
14. TROUBLESHOOTING 18
15. SPECIFICATIONS 20
16. DEFAULT LEAD-ACID SETTINGS 21
17. DEFAULT LITHIUM SETTINGS 22
18. APPENDIX 1 CONVERSION EFFICIENCY CURVES 23
19. WARRANTY 24

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