Growatt ARK 5.12~25.6XH-A1 Operating and maintenance instructions

System size
BDC95045-A1
ARK 2.5H-A1
Note: Press the position indicated in the figure above before disconnecting the power terminal.
6.Terminal Connection
Power terminal
6-1
ARK 5.12~25.6XH-A1
Quick Installation Manual
Installation environment
Max.+50℃Min.-10℃RH.+5%~+95%
Installation tools
1.Check
Check ARK 2.5H-A1 List
1-2
ARK 2.5H-A1 1 Serial cable 1
Check BDC 95045-A1 List
1- 1
Diagram of wiring connection
5-3
Note: It is not recommended to install a DC circuit breaker between the battery system and the hybird inverter system,
If you want to install a DC circuit breaker with rated working voltage grearer than 1000V and rated working current greater
than 63A, do not operate the DC circuit breaker with power on, otherwise the machine may be damaged.
1
8.Key operation
Power Button
Situation
System of f
Touch
Press(≥5S)
Definition
Power on
Press
Note: When multiple battery syetem are used in parallel connection, you only need to press one key of any module to start the system.
9.Service and contact
Shenzhen Growatt New Energy Co., Ltd
4-13/F,Building A,Sino-German(Europe) Industrial Park,
Hangcheng Ave,Bao’an District, Shenzhen, China
86 0755 2747 1942 [e-mail]
W:www.ginverter.com
Growatt New Energy
6
Power ON battery system Power OFF battery system
7.Battery system switch operation
ARK 2.5H-A1 Connection end face introduction
5-2
123456 7
To PCS To PCS
Insert Plug Insert Plug
ARK 2.5H-A1 Series cable
ARK XH Battery Cable
Battery+
Battery-
Rs485 PE
Rs485 Battery- Battery+ PE
1
LINK0 Series
Communication Port
5
GND terminal
2
LINK1 Series
Communication Port
6
Safety vent
3
Module negative
terminal
7
GND terminal
4
Module positive terminal
Power on battery system:
Turn the circuit breaker to the "ON" state, press the
POWER button for 5-6 seconds, wait for the battery
system LED light to light up, indicating that the boot
is complete.
Power off battery system:
Turn the breaker of to "OFF" to turn off the entire battery
system.
BDC 95045-A1
Communication line B
Connector A
SYS COM “1" to “W-”
SYS COM “2" to “W+”
SYS COM “7" to “B”
SYS COM “8" to “A”
*
*
*
*
***
**
Communication port connection
5-4
5
BDC 95045-A1
MOD TL3-XH
Silk screen
Terminal serial number
Definition
Silk screen
Terminal serial number
Definition
INV
1
WAKE-(W-)
COM
10
BAT.EN-
2
WAKE+(W+)
9
BAT.EN+
7
RS 485_B (B)
8
RS485B2
8
RS 485_A(A)
7
RS485A2
BDC 95045-A1
MIN TL-XH
Silk screen
Terminal serial number
Definition
Silk screen
Terminal serial number
Definition
INV
1
WAKE-(W-)
SYS COM
1
BAT.EN-
2
WAKE+(W+)
2
BAT.EN+
7
RS 485_B (B)
7
RS 485_B
8
RS 485_A(A)
8
RS 485_A
Connector A
Communication line B
COM “10" to “W-”
COM “9" to “W+”
COM “8" to “B”
COM “7" to “A”

Installation Procedure
2-2
Note: The safety part needs to be installed at the top battery, however, once the number of the battery pack is
higher than 7, one more safety part should be installed in the middle battery which is shown the last step.
Check accessories
1-3
Installation Method Compound Mode
Standard Wall-Mounted Installation A+B+C+D
Standard floor installation
Wall-Mounted Battery system stacked in two line
Floor installation battery system stacked in two line
A+B+D+F
A+B+C+D+E
A+B+D+E+F*2
AB
D E F
Note: 1. If more than 4 batteries are used, base mounting is recommended.
2. For floor installation with base, the maximum stack number of the battery is ten.
But if the battery number is greater than six, we recommend stacking them in two lines .
Installation Location Requirements
2.Floor installation with base
Installation Location Requirements
3-1
3. Wall-Mounted Installation Process
Note: The number of wall-mount installations should not exceed four.
Please make sure that the weight capacity of wall should exceed 150kg.
Note: Build sun& rain shade to avoid direct exposure to sunlight and rain.
5.Wire Connection
BDC95045-A1 Connection end face introduction
5-1
3
24
2-1
3-2 Installation Procedure
4.Install Environment
1
Power button
9
GND terminal
2
INV communication
10
USB terminal Cover plate
3
Parallel LINK-IN
communication
11
LED
4
Parallel LINK-OUT
communication
12
DC breaker
5
BMU communication
13
BAT negative terminal
6
Safety vent
14
BAT positive terminal
7
Module negative
terminal
15
GND terminal
8
Module positive terminal
ARK XH Battery Cable ARK 2.5H-A1 Series cable ARK 2.5H-A1 Base
BDC 95045-A1 ARK 2.5H-A1
11
21
345678910 11 15
12 13 14 15
Wall bracket
C
Warranty card 1
*
GroundGround
Wall
Ground
90°
90°
90°90°
W-
W+
B
A