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Sunwoda SunESS-5H Series User Manual

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User manual
SunESS-5H/10H/15H/20H series
Version：V1.0

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Summary of Contents for Sunwoda SunESS-5H Series

  • Page 1 User manual SunESS-5H/10H/15H/20H series Version：V1.0...

  • Page 2: Table Of Contents

    Content 1 Safety precaution ........................... 1 1.1 Storage and installation environment ................. 1 1.2 Battery safety guidelines ..................... 1 1.3 Warning signs and stickers ....................1 1.4 Emergency handling ......................2 2 Product description ........................3 2.1 Product introduction ......................3 2.2 Appearance description ......................

  • Page 3: Safety Precaution

    1 Safety precaution Read the manual carefully and operate in accordance with the safety precautions. Refer to local safety regulations on items not covered in this manual. Electrical installation, maintenance must be performed by professional / qualified personnel. 1.1 Storage and installation environment ...

  • Page 4: Emergency Handling

    Warning Protective Earth High Voltage (general identification) Wait 5 min till fully discharged Do not short circuit Keep away from children (cut off power) Fragile Do not get wet 1.4 Emergency handling Wear personal protective equipment (PPE) such as goggle, facemask, insulated gloves and boots. Evaluate the situation before taking remedy action.

  • Page 5: Product Description

    2 Product description SunESS-H is a plug-in energy storage system. The battery module can convert high voltage direct current (HVDC) into low voltage direct current (LVDC) through DC to DC conversion inside the battery and stores the power in batteries, it can also convert LVDC into HVDC and send the power to the grid through the inverter.
  • Page 6 DC Power cable Signal cable Wireliss communication WiFi Internet GPRS Products within the dotted line are provided by SUNWODA ENERGY Figure 2-1-2 System topology...

  • Page 7: Appearance Description

    2.2 Appearance description  Appearance of the whole system ① ② ③ Figure 2-2-1 Appearance of the whole machine ① Control module ② Battery module ③ Mounting the base  Control module ① ③ ④ ② Figure 2-2-2 Left side of control module ①Power button ②...

  • Page 8: Installation Guide

    Figure 2-2-3 Right side of the control module ① Output Positive (DC+) ② Output Negative (DC-) ③ Parallel communication 0 (COM0) ④ Parallel communication 1 (COM1) ⑤ PCS communication (RS485/CAN) ⑥ Maintenance (LAN) ⑦ Protection earth (PE)  Battery module ①...

  • Page 9: Installation Physical Requirements

    SunESS-H performance degrades when ambient temperature is below 10℃(50℉) or above 40℃(104℉) degrees. 3.2 Installation physical requirements a. Item inspection...
  • Page 10 b. Installation clearance ≥600mm（12in） ≥600mm （24in） ≥600mm（24in） ≥600mm（12in） ≥600mm（12in） ≥600mm（24in） ≥600mm （ 12in ） ≥915mm（36in） ≥915mm（36in） ≥1000mm（39.37in） c. Level control ∠0-3° ∠>3° （20in） （20in） Wall Wall Battery Battery ∠0-3° ∠>3° （20in） （20in） Floor Floor （20in） （20in） d. L-bracket fixing bolt positioning Take into account the actual surface condition before fixing the L-bracket: the bolt spacing is 406 mm (16 inches) for the inner ones and 508mm (20 inches) for the outer ones, as illustrated below.

  • Page 11: Installation

    e. Prepare the wall-mounting surface before drilling Avoid electricity wire, metal conduit or pipe inside the wall; consider using wall scanner (wall detector) 3.3 Installation 3.3.1 Installation tools Torque wrench Impact drill Marker pen Electric batch (7/16 & 9/16 (3/8 & 13/64 drill) hexagonal socket) Level ruler Steel tape...
  • Page 12 Control Module Packaging Components Fixing screws L-bracket X4(max) Base X1 (M5*12) X12(max) Control module X1 M6*18*2large flat Expansion screw Self-tapping screws Grounding Terminals X1 M8*80 X4(max) M6*60 X4(max) X4 (max) M8 flange nuts Fixing screws Screw cover X4 Angle bracket X4(max) X4(max) (M6*14) X8(max) User manual X1...

  • Page 13: Installation Steps

    3.4 Installation steps a. Place the base Take the control module and base module out of the carton and put them side by side. The base module should be placed on a level ground, parallel to the wall. The clearance to the wall should be 35mm (1.4inches). 35mm (1.4inches) b.
  • Page 14 Refer to the following for the recommended the wall mounting assembly (angle bracket + L-bracket) installation: 1 mounting assembly on 1 mounting assembly on 2 pcs mounting assembly on 2 pcs mounting assembly on Batt. No.1 Batt. No.2 Batt. No.2 Batt.
  • Page 15 Unit weights 50kg (110.2lbs). Two or more people are necessary. Align the connector side first, then stack gently to avoid damaging the connector! Fasten the installed battery module Fixing screw M5*12 4 pcs Screw cover plastic 4 pcs...
  • Page 16 d. Adding additional battery module Fasten the stacked battery module Fixing screw M5*12 4 pcs Screw cover plastic 4 pcs...
  • Page 17 e. Install L-bracket L-bracket 2 pcs ① Mark the screw position Place the L-shaped bracket against the wall on the L-bracket and mark the drilling point ② Drilling (for concrete or brick wall) and fixing the L-Bracket to the wall Use PE bag from the product packaging to prevent falling debris.
  • Page 18 Flange nut 2 pcs Case 2 for wooden wall Self-tapping screws M6*60 2 pcs 2 pcs Large flat pad Note: The self-tapping screw must penetrate the stake 38mm. 1, Use M6*60 2pcs self-tapping screws to drill directly into the stake. 2, Use a 13/64 bit to pre-drill the holes if there are concrete wall partitions in front of the stakes.
  • Page 19 Stack additional battery modules (up to 4 battery modules in total) Fasten the stacked battery module Fixing screw M5*12 8 pcs Screw cover plastic 8 pcs...
  • Page 20 g. The overall bracket completes the installation position arrangement SunESS-5H SunESS-10H Concrete wall Wooden wall Concrete wall Wooden wall SunESS-15H SunESS-20H Concrete wall Wooden wall Concrete wall Wooden wall h. Control module installation ①Fasten the stacked battery module Fixing screw M5*12 4 pcs Screw cover...
  • Page 21 ②Check model Tick the nameplate model according to the number of installed battery modules: 5kWh：SunESS-5H 10kWh：SunESS-10H 15kWh：SunESS-15H 20kWh：SunESS-20H...

  • Page 22: Electrical Connections

    Installation acomplish 4 Electrical connections Do not power on the system during electrical connection. 4.1 Grounding instructions The recommended grounding cable specifications are as follows. Ground cable 10AWG (yellow-green) Ring terminal Screw Figure 4-1-1 Schematic diagram of equipment grounding...

  • Page 23: Power Connector Installation

    4.2 Power connector installation Connect the wired DC terminal to the control module as shown below, and push it until you hear a “Click” sound which proves the fastened connection. When pulling out the DC terminal, press the clips on both ends of the connector and then pull it out, as shown in the figure.

  • Page 24: Cable Connection

    4.3 Cable connection 4.3.1 Single SunESS-H system Refer to user manual for inverter connection. ③ ① ② ③ ① ② ④ Figure 4-3-1 Wiring diagram of single machine system Harness name Cable mark ① Positive wire harness DC+ PCS/BAT+ ② Negative wire harness DC- PCS/BAT- ③...

  • Page 25: Multiple Suness-H In Parallel

    ④ 120ohm resistance 120ohm resistance should be installed on COM1 port. RS485/CAN port pin definition of the control module: Color Port Function Orange-white RS485A Orange RS485B Green- white Blue CANH Blue- white CANL Green Wakeup+(5VDC) Brown-white Brown Wakeup- 4.3.2 Multiple SunESS-H in parallel Up to 3 pcs SunESS-H can be connected in parallel.

  • Page 26: Power Up Your System

    Figure 4-3-2b Communication wiring of multiple system 5 Power up your system Checked all connections thoroughly before proceeding. Refer to user manual for inverter operation. 5.1 System power up  Close the inverter side switch ① (if the inverter has a separate battery switch). ...

  • Page 27: System Power Off

    ① ② ③ Note: Each cluster of battery systems in parallel system is powered on independently. 5.2 System power off  Turn off the battery switch on the inverter side① (if any) or make the inverter stop charging and discharging the battery. ...

  • Page 28: System Configuration

    Item Description Function ① Digital display of real-time state of charge (SOC) ② [Constant on] discharging / idling, lit-up blue bar shows SOC. [Flashing] charging (last bar in counterclockwise direction) ③ System status [Constant on] normal [Flashing] system fault ④ Heating state [Constant on] heating function activated, [Off] heating function is not activated...
  • Page 29 module) ①Click "SmartConfig", ②Select the Bluetooth device corresponding to the battery, ③Enter the WiFi network account and WiFi password, ④Click "SmartConfig" to complete the networking,the APP displays the successful network configuration information and the WiFi icon on the display is always on, that is, the network configuration is completed.

  • Page 30: Maintenance And Troubleshooting

    configuration is completed. ① ④ ② ③ Please refer to the table below to set inverter manufacturer parameters. Note: “Default” refers to using the SunESS-H standard CAN protocol. Inverter manufactures APP setting Ferroamp ESO INV-02 Goodwe ET INV-03 Solis HV/Deye HV INV-07 Default INV-08...

  • Page 31: Fault Checklist

    6.2 Fault checklist Fault Cause Solution 1.Please try restarting the battery, Press the key for more than 3s No voltage output when power 1. Press the key for less than 3s 2.Please contact the supplier for on, and the key light is not on 2.
  • Page 32 inverter 3. If the ventilation and ambient temperature are normal，please contact the supplier for more information 1. Check whether the ambient temperature exceeds the 1. The product installation minimum allowable charging Battery module charging low environment is too low temperature range. If the ambient temperature protection 2.

  • Page 33: Warehouse Storage Guidelines

    inconsistent with the actual the abnormal battery through the number battery status indicator on the display 2. Please try restarting the battery 3.Please contact the supplier to repair or replace the battery module The system status light on the Log in to the PowerLite APP to display is abnormal and blinks Battery module failure view the fault information and...

  • Page 34: Storage

    h. Accessories packaging: single accessories are first fastened with cardboard or plastic film or braided straps, neatly placed in the carton, and filled with regular fillers (foam pads, cardboard, etc.) to prevent the accessories from shifting in the box. The following documents should be included with the product when leaving the factory: 1) Product certificate (both in Chinese and English);...

  • Page 35: Detailed Specifications

     Do expose the battery to high temperatures or direct sunlight.  Do not expose batteries to high humidity or corrosive environments. Contact supplier or original manufacturer for disposal options. 9 Detailed specifications Item Parameter Control module model H0K6050P03 Operating voltage 250~550V Max.
  • Page 36 Protection class IP65 Charging [-10,50] °C; Discharging [-20,50] °C Operating temperature Working humidity 10%~95%RH Working altitude <4000m Certification IEC62619,CE,UN38.3...

This manual is also suitable for:

Suness-10h seriesSuness-15h seriesSuness-20h series

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