Feature

●GCSOAR MPPT Solar Charge Controller 40Amp (Built-in Bluetooth Module Programmable by APP ) 40A, 12V/24V auto identifying system voltage.Max PV 100V; Max Input Solar Power: 520W for 12V batteries or 1040W for 24V batteries; Auto control system to limit the charging power & current go over the rated value.(We update Video about Bluetooth APP connect and set steps as buyers advice )
●Outstanding Performance:This mppt charge controller with tracking efficiency >99.9%. Full digital technology, high charge conversion effciency up to 98%. 4-stage charging (MPPT, Boost, Float, and Equalization) maximizing get more energy from solar panels into your battery. Real-time energy recording and statistical with Multiple load control modes.
●Built-in Bluetooth Mode: MPPT charge controller work with Bluetooth module, which can pair with Android or iOS APP (Solar life) to monitor and set parameters for solar panels/ battery/ load. Monthly charging data can be caculated and displayed by grouping and graphs.
●Battery Type & Load Mode: Compatible with Lithium Sealed Gel, Liquid AGM Batteries. Multiple load control modes: Always on, Dusk to Dawn, Evening and Manual. You can set these parameters by controller setting or APP (Solar life).
●Ten Electronic Protection:PV over current protection/ PV short circuit protection/ PV reverse polarity protection/ Battery reverse polarity protection/ Battery over voltage protection/ Battery over discharge protection/ Load over current protection/ Load short circuit protection/ Over temperature protection/ Damaged remote temperature sensor protaction. Any questions please feel free to contact with us by Amazon email , we could reply in time and supply technical support and services.

[MPPT 40A + BLE]

[MPPT 30A + BLE]

Description

GCSOAR MPPT Solar Charge Controller 40 Amp ,12V/24V DC auto work ,Max PV 100V ,Max input 520W/1040W, Common negative grounding. Built-in Bluetooth Module support Android/IOS APP Programmable. This intelligent and multi-functional controller is designed for off-grid applications and 12V/24V automatical recognization battery voltage. Integrating smart 4_stage MPPT charging and temperature compensation function, it increases battery life and improves system performance. The controller comes equipped with fully electronic protection functions to prevent damage from installation mistakes or system faults.Add EMC function to give you Safer protection and quieter environment .

Technical Data:

Model: GCMT4010E-BT
Rated charge and discharge current :40 Amp
Nominal system voltage:12V/24V DC auto work
Max. PV input power: 520W for 12V batteries system or 1040W for 24V batteries system
Max. PV open circuit voltage:100V(at minimum operating environment temperature) 92V(at 25℃ environment temperature)
Battery type :Lead-acid, Lithium and User-defined .( Sealed /GEL(AGM)/Flooded; LiFePO4/ Li[NiCoMn]O2 ; User )
Battery voltage range : 8～32V
MPP voltage range:V(BAT+2V)～72V
Grounding : Common negative
Communication: Bulit-in Bluetooth module (APP)
Load Work Mode :Always on, Dusk to Dawn, Evening, Manual
Tracking efficiency : ≥99.6% , Max. conversion efficiency :98%
Working environment temperature : -25℃～+50℃(100% input and output)
Temperature: -20°C -- +70°C/-4°F -- 158°F
Controller Terminals:#6 AWG(16mm2) ; Recommended Wire cable:#6 AWG(16mm2)
Dimension:189*255*69mm ; weight :1.56 KG

Package List:

1 X 40A MPPT Solar Charge Controller +Built-in Bluetooth Module
6 X Wire terminnal Connectors
1 X Temperature sensor
1 X Manual (English)

Note :

We have serives center in Chicago, Illinois . Our professional engineer local team supply solar system solutions and after-sales services for you in time .

Product Features:

It provides wrong number warming and Last 60 days data logging about batteries voltage, charge and discharge .

Protection function :

?PV Over Current/power protection ? PV Short Circuit protection ? PV Reverse Polarity protection ? Night Reverse Charging protection ? Controller Overheating protection

? Battery Reverse Polarity protection ? Battery Over Voltage protection ? Battery Over Discharge protection ? Battery Overheating protection

? Lithium Battery Low Temperature protection ? Load Short Circuit protection ? Load Overload protection?TVS High Voltage Transients protection

MPPT Solar Charge Controller Built-in Bluetooth Compatible with Android & iOS APP

Download APP keyword : Solar Life
You could check Bluetooth logo under CE logo in the upper right corner of the controller .
Please keep your phones bluetooth on ,dont need to pair by phones setting , just open APP to pair bluetooth with your controller
Please watch Amazon listing video：GCSOAR MPPT charge controller setting by IOS APP . (Android APP video update later )

How to program for Lithium Battery or USER type？

Via Controller Setting Buttons ;
Via Phone APP [ Android or IOS] (bulid-in Bluetooth Module setting batteries parameters ) ;
Please watch Amazon listing video , you could know this controller better .

Step: Connect solar system in the order of 1.battery--> 2. load--> 3.PV array ; and disconnect solar system in the reverse order 3. 2. 1.

Battery must be connected with controller first ! Never connect soalr panel array to controller Without/Before connect battery.
DO NOT connect any inverter/wind/Alternator or Charger into the charge controller directly ! You should connect with battery and add fuse .
If there is a long distance between the PV array and controller or between the controller and battery, larger size wires should be used to reduce the voltage drop and improve performance. (Recommended wire size is only for reference.)