VS-AU Series(10~60A) PWM Charge Controller

Name: VS-AU Series(10~60A) PWM Charge Controller
SKU: 1584
Availability: InStock
Rating: 3.75 (7 reviews)

Rated 3.75 out of 5 based on 4 customer ratings

(7 customer reviews)

With LCD display and two USB ports

System Nominal Voltage
Battery Type
Charging technology
Max PV charging current
Maximum discharge current
Max PV open circuit voltage
Display	Clear

Product price
Additional options total:
Order total:

Add to compare

Add to quote

Where to buy

SKU: N/A Category: Charge Controller Tags: charge controller solar Solar charge controller

VS-AU series is a PWM charge controller with LCD display and two USB ports. When the gap between solar panel working voltage and battery voltage is not big, choosing this PWM series is an equally reliable but more cost-effective solution. It is widely applied to rural Electrification and home power systems etc.,

Model	VS1024AU	VS2024AU	VS3024AU	VS3048AU	VS4524AU	VS4548AU	VS6024AU	VS6048AU
Nominal system voltage	12/24VDC Auto	12/24VDC Auto	12/24VDC Auto	12/24/36/48VDC Auto	12/24VDC Auto	12/24/36/48VDC Auto	12/24VDC Auto	12/24/36/48VDC Auto
Battery type	Sealed(Default)/Gel/Flooded
Battery input voltage range	9V～32V	9V～32V	9V～32V	9V～64V	9V～32V	9V～64V	9V～32V	9V～64V
Rated charge current	10A	20A	30A	30A	45A	45A	60A	60A
Rated discharge current	10A	20A	30A	30A	45A	45A	60A	60A
Max. PV open circuit voltage	50V	50V	50V	96V	50V	96V	50V	96V
Equalization voltage	Sealed:14.6V,Flooded:14.8V
Boost voltage	Gel:14.2V,Sealed:14.4V,Flooded:14.6V
Float voltage	Gel/Sealed/Flooded:13.8V
Low voltage reconnect voltage	Gel/Sealed/Flooded:12.6V
Low voltage disconnect voltage	Gel/Sealed/Flooded:11.1V
Self-consumption	≤9.2mA/12V;≤11.7mA/24V;≤14.5mA/36V;≤17mA/48V
USB output	5VDC/2.4A(Total)
Temperature compensation	-3mV/℃/2V（25℃）
Relative humidity	≤95%, N.C.
Enclosure	IP30
Grounding	Common Positive
Operating temperature range	-25℃～+55℃
Dimensions(LxWxH)(mm)	142×85×41.5	160×94.9×49.3	181×100.9×59.8	181×100.9×59.8	194×118.4×63.8	194×118.4×63.8	214x128.7x72.2	214x128.7x72.2
Net Weight	0.22kg	0.35kg	0.55kg	0.58kg	0.76kg	0.88kg	1.02kg	1.04kg

Datasheet

EPEVER-Datasheet-VS-AU

Download File

Manual

VS-AU-Manual-EN-V2.1

Download File

Certificates

Certificate EMC ViewStar-AU

Download File

Certificates

Certificate IEC62109 ViewStar-AU

Download File

Certificates

Certificate ROHS ViewStar-AU

Download File

Product Highlights

Series PWM charging mode

Full power working at working temperature range

Multiple load control modes

Adopt high quality, high-reliability international brand components

Double USB design

Segment LCD display design

Real time energy statistics function

Extensive electronic protection

What is the rated current of the USB output? Would it be damaged if overloaded?

The two USB ports are paralleled, the total power is 2.4A/5V, so it is 2.4A/5V too if the only USB port is used. If overloaded, there will be over current protection or even damage to the controller.

EPEVER Admin 13 July 2021

1 people found this faq useful.

Is the USB output controlled by the load mode?

Yes, the USB output is the same as load output which is controlled by load mode(Manual, Light ON/OFF, Light ON/OFF+Timer, Time ). If the load is turned off due to trigger the protection, the USB output will be turned off also.

EPEVER Admin 13 July 2021

Be the first person to like this faq.

Add A New FAQ Question !

Question Title:

Category:

Captcha: + = Verify Human or Spambot ?

View 3D Model

7 reviews for VS-AU Series(10~60A) PWM Charge Controller

graliontorile – 7 August 2022

Very interesting subject , thanks for posting.
Rated 5 out of 5

Nemat Osmani – 22 August 2022

Hi
How can I set the limit for discharge voltage?
It stopped at 11.3 volt, I want it to go to 9.9 in 3s 33 p battery pack of lithium ion battery
- mason@epever.com – 24 August 2022
  
  Thanks for reaching us! Vs-au is a PWM controller, which cannot be connected to a lithium battery. At the same time, this controller can only select the battery type and cannot change parameters
Rated 5 out of 5

Bakti – 6 September 2022

Epever PWM VS-AU6024 what the max solar panel Wp can be install?
- mason@epever.com – 14 September 2022
  
  Hi Bakti, thanks for reaching us. If your battery voltage is A, then A x 60A would be the max solar panel Wp in this case.
Rated 1 out of 5

pablo cortes diaz – 3 February 2023

Hi.
I have a VS4548AU controller.
before to conect the PV system, the voltage is 35V.
When i conect the PC to the controller, the PV voltage show 12V.
The battery charge doesnt hapens.
- mason@epever.com – 6 February 2023
  
  Hi sir, the internal components might be burnt, please contact your seller, or send us an email to support@epever.com.
plastic mold – 4 April 2023

I really liked your post. Cool.
- sabrina@epever.com – 7 April 2023
  
  Hi, thanks for your comments! You can visit other pages for more information.
suba.me – 25 April 2023

What’s Going down i am new to this, I stumbled upon this I have found It absolutely helpful and it has helped meout loads. I am hoping to contribute & assist different customers like itshelped me. Great job.
- chenyaohua@epever.com – 27 April 2023
  
  Hi there,
  
  Thank you for your kind words, we’re glad to hear that our product and service have been helpful to you. We appreciate your willingness to contribute and assist others as well.
  If you have any questions or need further assistance, please feel free to reach out to us. We’re always here to help.
  
  Best regards,
  EPEVER Team
Rated 4 out of 5

James Brand – 18 June 2023

Hi. Can this device be linked to your smartphone via Bluetooth?
- chenyaohua@epever.com – 19 June 2023
  
  Hello sir, the VS-AU can’t be linked to smartphones via Bluetooth, since it doesn’t have a com port.