V-TAC Vt-10240, Vt-12040 Battery Storage Instruction Manual

June 9, 2024
V TAC

INSTRUCTION MANUAL
BATTERY STORAGE
WEEE Number: 80133970

TECHNICAL DATA

Battery type LFP
Rated capacity of battery pack 200Ah
Rated voltage of battery pack 51.2V
Maximum charging voltage 57.6V
Minimum discharge voltage 40V
Rated charge/discharge current 100A
Maximum charge/discharge current 120A
Charging temperature range 0 to +45°C
Discharge temperature range -20°C to +50°C
Depth of discharge >80%
Discharge magnification <1C
Self-discharge (25°C) <3%/Month
Cycle life >5000 times( <0.5C )
Interactive mode (APP) LCD + Button + Bluetooth
Dimension 700515250mm (Error±2mm)
Weight About 65KG

Compatible with Solar Inverter [VT-66036103, VT-6605103, VT-12040]

INTRODUCTION

Thank you for selecting and buying V-TAC Product. V-TAC will serve you the best. Please read these instructions carefully & keep this user manual handy for future reference. If you have any another query, please contact our dealer or local vendor from whom you have purchased the product. They are trained and ready to serve you at the best.

Multi-Language Manual QR CODE
Please scan the QR code to access the manual in multiple languages.
http://vtac.store/sku11447

IN CASE OF ANY QUERY/ISSUE WITH THE PRODUCT, PLEASE REACH OUT TO US AT: SUPPORT@V-TAC.EU FOR MORE PRODUCTS RANGE, INQUIRY PLEASE CONTACT OUR DISTRIBUTOR OR NEAREST DEALERS. V-TAC EUROPE LTD. BULGARIA, PLOVDIV 4000, BUL.L.KARAVELOW 9B

WARNING

  1. Please make sure to turn off the power before starting the installation.
  2. Installation must be performed by a qualified electrician.

This marking indicates that this product should not be disposed of with other household wastes.
Caution, risk of electric shock.

CONTROL PANEL

HUMAN-COMPUTER INTERACTION CONTENT

Project Function Remark
Button POWER When Powered on:

1. Short press: invalid
2. Long press (press for 4~6 seconds and release): power off
When powered off:
1. Short press: invalid
2. Long press (press for 4~6 seconds and release ): turn on
UP| Page up
DOWN| Page down
Switch| DC OUTPUT| Use the key to open the front panel before switching on and off

HUMAN-COMPUTER INTERACTION CONTENT

Project Function
LCD There are 6 display interfaces in total:

1.Main interface information (voltage/current/SOC/status code);
2.Secondary main interface information (maximum and minimum cell voltage/maximum and minimum temperature);
3.Display 1-4cell voltage;
4.Display 5-8cell voltage;
5.Display 9-12cell voltage;
Error code| Ell: Level 1 alarm of module equipment failure
E12: Module equipment failure secondary alarm
E21:Level 1 alarm of module communication abnormality
E22:Module communication abnormality secondary alarm
E31:Module address is abnormal level 1 alarm
E32:Module Address Abnormal Level 2 Alarm
E41:Module balancing abnormal level 1 alarm
E42:Module balance abnormal secondary alarm
E51:Module total voltage overvoltage level 1 alarm
E52:Module total voltage overvoltage secondary alarm
E61:Level 1 alarm of module total voltage under voltage
E62:Second-level alarm of module total voltage under voltage
E71:Module charging overcurrent level 1 alarm
E72:Module charging overcurrent secondary alarm
E81:Module discharge overcurrent level 1 alarm
E82:Module discharge overcurrent secondary alarm
E83:Module discharge load short circuit (serious)
E91:Single battery overvoltage level 1 alarm
E92:Single battery overvoltage secondary alarm
E101:Single battery under voltage level 1 alarm
E102:Single battery under voltage secondary alarm
E111:Module battery high temperature level 1 alarm
E112:Module battery high temperature secondary alarm
E121:Module battery low temperature level 1 alarm
E122:Module battery low temperature secondary alarm

INTERFACE DEFINITION

Port Port type NO Signal name Remark
1,2 Battery output interface 1 BAT+ Battery positive output Interface
2 BAT- Battery negative output interface
3 Battery output switch Battery Battery output switch (control ry

positive)
4| Communication Interface (RJ45)| 1| CAN-H| CAN bus high level
2| CAN-L| CAN bus low level
3| null| null
4| 485-A| RS485-A
5| 485-B| RS485-B
6| null| null
7| GT1| communication place
8| GT1| communication place
5| Communication Interface (RJll)| 1| 232-RXD| 232 receive signal
2| 232-TXD| 232 send signal
3| GT1| communication place
4| GT1| communication place
5| null| null
6| null| null
6| Dry contact 1 (3.81 3P Phoenix Terminal)| 1| NO1| Dry contact 1
---|---|---|---|---
2| COM1| Dry contact 1public Terminal
3| NC1| Dry contact 1 normally closed
Terminal
Dry contact 2 (3.81 3P Phoenix Terminal)| 1| NO2| Dry contact 2 normally open
Terminal
2| COM2| Dry contact 2 public Terminal
3| NC2| Dry contact 2 normally closed
Terminal
Dry contact 3 (3.81 3P Phoenix Terminal)| 1| NO3| Dry contact 3 normally open
Terminal
2| COM3| Dry contact 3 public Terminal
3| NC3| Dry contact 3 normally closed
Terminal
7| DIP switch| –| ADDRESS| Binary dial mode

INSTALLATION

  1. Refer to the figure below to install the battery module, the fixing feet are on the ground, the module body is fixed on the wall, and the screws are 4~6mm combination screws. The reference tightening torque is 35 N.m. (unit mm)

  2. Check whether the battery module is firm and safe. (Avoid damp, rain, and direct sunlight as much as possible)

APP INSTALLATION

Step 1: Scan the given QR code to download App then install the app.
Step 2: Aer the installation is complete, open the phone sings – application sengs authorizing management, and authorize the Bluetooth and poisonings of this APP.

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http://vtac.store/batterymonitorforandroid

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http://vtac.store/batterymonitorforios

Step 3: Open the soware and click “BLE” to connect to Bluetooth

Step 4: Click “Scan Devices” to scan the machine, find the device staring with “AT” and Click “connect” to connect.

Step 5: Aer successfully pairing the device with the app, you can start reading the relevant data, including “CONNECTION, DEVICE INFO, LIVE DATA, HISTORY INFO, WARNING INFO, CONTACT” to switch (See the below pic).

References

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