Goodwe ES Series User manual

ES/EM/SBP + Lynx-U
Battery Connection
+
Ver.1.0
UpdatedonMay7th,2021 www.goodwe.com

ThisisaninstructionforquickinstallationofES,EM,SBPseriesenergystorageinvertersand
GOODWE Lynx-U battery. For details of the connection or commissioning, please go to user
manualoftheinverterandthebatteryifyoucannotfinditinthisinstruction.
ES,EM,SBPhaveasimilarconnectionandcommissioningprocess.HereinwetakeESinverter
andGOODWELynx-Ubatteryasanexampleforconnectionandcommissioning.
Removethepackageandholdthebatteryhandletotakethebatteryout.Formoredetailed
information,pleaserefertoLynx-UbatteryUserManual.
Makesurebatteryandinverterarenotdamaged.Inverterandbatterybreakeristurnedoff
beforemakinganyfurthermove.
Precaution
A
B

A.(a).Crimpthepowercable.(b).Puttherubbersealingring.(c).Securethebackshell.
B.Putbatterypowercablethroughbatterycoverplateandpresscableintotherightport.
MakesurethecableconnectedtightlybyconfirmingtheClicksound.
Powercabledimension:20~25mm2
Note: Please use the power connector in accessory bag of Lynx-U battery.
Please follow the instruction in the User Manual of battery for more detailed information.
Note: Please follow inverter’s requirement to select power cable if there is confl ict on ES or
Battery manual.
Please install the protective cover for the poles which is not connect to power cable.
Step 1: Power Cable Wiring
1
2
3
Click

C.Makebatteryterminalsandconnectbatteryterminalstoinverter.
A. Removethewaterproofmodule.
B. RoutethecableandRJ45RegisteredJackthroughsealringthewaterproofmodule.
Note: Please use the battery connectors in the components box of solar inverter.
Please follow the instruction in the User Manual of inverter for more detailed information.
Note: Two COM port are same. You can connect any one to inverter or to next battery.
Step 2: Communication Cable Wiring

C. Securethebackcover.
D. Connectthecommunicationcabletothebattery.Securethecover.LastoneCOM
portneedtoinstallterminalresistance.
Note: For ES, EM, SBP, the BMS communication cable and RJ45 connector already have
been installed on the inverter. No longer need to crimp the RJ45 Registered Jack any more.

CAN COM Port
PIN Defi nition
4 CAN_H
5 CAN_L
1,2,3,6,7,8 N/A
RJ45 Registered Jack
12345678
PinFunctionofBMSCommunicationConnectoronBatterySide
A.Putthewireharnessonthecorrespondingslot.
B. InstallthebarusingM5screws.
Note: please use professional tools to do build up communication cable if you want to
extend the cable.
Step 3: Install the Wire Harness Fix Bar of Lynx-U Battery

A. Putthewireharnessonthecorrespondingslot.
A. DownloadandinstallPVMasteronyoursmartphoneandconnectinverterviawireless.
B. Selectthe“Lynx-U”batterymodelonPVMaster→BasicSetting.
B. InstallthebarusingM5screws.
Note: wrong commissioning will
cause BMS communication failure.
Step 4: Install the plastic cover
Step 5: Commissioning
Download
and Install
PV Master
Connect the smartphone
with the inverter.
Wi-Fi SSID: Solar-WiFi**
Passwaord: 12345678
Select “LX U5.4-L” on PV Master.
LX U5.4-L*1
LX U5.4-L*2
LX U5.4-L*3
LX U5.4-L*4
LX U5.4-L*5
LX U5.4-L*6

Battery Paralleling
Fordetails,pleasefollowGOODWEinstructions.
→1–6Lynx-UBatteriesParalleling
Note:
1. Power cables and communication cables need to be installed wire harness 󽗉x bar.
2. There is no priority of COM port and Battery Port. You can connect any one of the
positive/negative port and COM port to inverter or to next battery.
3. The last one battery need to insert terminal resistance at COM port and install
protective cover.
4. The last power poles need to install protective covers.
......
COM PORT
COM
To inverter
COM PORTCOM PORT COM PORT
Terminal Resistance
Protective Cover
Battery 1 Battery 2 Battery 6
......
......
......

JIANGSU GOODWE POWER SUPPLY TECHNOLOGY CO.,LTD
No.90ZijinRd.,NewDistrict,Suzhou,215011,China
www.goodwe.com
servic[email protected]om