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SolaX Power TRENE-P79B261L-E User Manual
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SolaX Power TRENE-P79B261L-E User Manual

SolaX Power TRENE-P79B261L-E User Manual

Liquid cooling energy storage system
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Liquid Cooling
Energy Storage System
TRENE-P79B261L-E/TRENE-P100B261L-E
TRENE-P124B261L-E/TRENE-P125B261L-E
User Manual
Version 0.0
www.solaxpower.com
eManual in the QR code or
at http://kb.solaxpower.com/

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Summary of Contents for SolaX Power TRENE-P79B261L-E

  • Page 1 Liquid Cooling Energy Storage System TRENE-P79B261L-E/TRENE-P100B261L-E TRENE-P124B261L-E/TRENE-P125B261L-E User Manual Version 0.0 www.solaxpower.com eManual in the QR code or at http://kb.solaxpower.com/...
  • Page 3 The images included in this document are solely for illustrative purposes and may differ based on the specific product models. For more detailed information, kindly visit the website of SolaX Power Network Technology (Zhejiang) Co., Ltd. at www.solaxpower.com. SolaX retains all rights for the final explanation.

  • Page 4: About This Manual

    It describes the transportation, storage, installation, electrical connection, commissioning, maintenance and troubleshooting of the product. Please read it carefully before operating. This manual is valid for the following system models: • TRENE-P79B261L-E • TRENE-P100B261L-E • TRENE-P124B261L-E •...

  • Page 5: Target Group

    Target Group The installation, maintenance and grid-related setting can only be performed by qualified personnel who: • Are licensed and/or satisfy state and local regulations. • Have good knowledge of this manual and other related documents. • A medium-voltage operator is required to obtain any Certifications for High-voltage Electrician.

  • Page 6: Table Of Contents

    Table of Contents Safety ......................1 1.1 General Safety ........................1 1.2 Device Safety........................2 1.2.1 Cabinet Safety .......................2 1.2.2 Battery Safety ......................3 1.2.3 Liquid Cooling Unit Safety .................5 1.2.4 PCS Safety ......................6 1.2.5 Utility Grid Safety ....................7 1.3 Electrical Safety ........................7 Product Overview ..................10 2.1 System Description ......................10 2.2 Product Introduction ......................11 2.2.1...
  • Page 7 2.9 Energy Management System ..................28 2.10 Operating Principle ......................30 2.10.1 Electrical Schematic Diagram ................30 2.10.2 Working Mode .......................31 2.11 Symbols ..........................31 Transportation and Storage ..............33 3.1 Transportation Requirements ..................33 3.1.1 Forklift ........................33 3.1.2 Hoisting ........................35 3.1.3 Cabinet Storage ....................35 3.1.4 Battery Storage ......................36 Preparation before Installation ..............37 4.1 Installation Site Selection ....................37...
  • Page 8 Operation Status Display ................75 9.1 Cabinet's LED Indicator Light ..................75 9.2 Hight-voltage Box's Indicator Light ................75 9.3 PCS's LED Light ........................76 Operation on EMS and SolaXCloud .............78 10.1 EMS Screen Login ......................78 10.2 SolaXCloud APP Login .....................79 Troubleshooting and Maintenance ............81 11.1 Powering off the System ....................81 11.2 Troubleshooting .........................85 11.3 Maintenance ........................89...

  • Page 9: Safety

    Safety General Safety Before transporting, storing, installing, operating, using and/or maintaining the device, please carefully read and understand the document, and strictly follow the instructions and safety precautions given herein, as well as symbols affixed on the device. The safety instructions herein are only supplements to local laws and regulations.

  • Page 10: Device Safety

    Safety Device Safety To prevent personal injury or property damage from improper operation, please carefully read the following installation precautions before installation. 1.2.1 Cabinet Safety DANGER! • According to the local laws and regulations related to high-altitude work, operators must wear PPE, e.g., a helmet, safety belt, or waist harness, when they work at heights, while the other end of the harness must connect to a secure structure to prevent fall incidents.

  • Page 11: Battery Safety

    Safety 1.2.2 Battery Safety DANGER! • Do not connect the positive and negative poles of a battery together. Otherwise, it may be short-circuited. This will result in an excessive flow of current and large quantities of energy for a short time, and then will cause battery leakage, smoke, the emission of flammable gases, thermal runaway, fire, or even an explosion.
  • Page 12 Safety WARNING! • Must tighten screws securing cables and on the copper bars according to the torque information specified in the document, and check whether they are tightened periodically. For instance, whether there is any rust, corrosion, or any other foreign object on it, and then clean it up if any.

  • Page 13: Liquid Cooling Unit Safety

    Safety NOTICE! If a fire breaks out where the battery is installed, please do as follows: • In case a battery is charging when the fire breaks out, provided it is safe to do so, press the emergency stop button and unplug the power cable; •...

  • Page 14: Pcs Safety

    Safety NOTICE! • While injecting the liquid, if the injection process is interrupted manually, restart the process from the beginning when resuming. • During injection, ensure that the hose in the coolant collection tank is fully submerged and maintains proper coolant flow. •...

  • Page 15: Utility Grid Safety

    Safety 1.2.5 Utility Grid Safety NOTICE! • Only connect the inverter to the grid with the permission of the local utility grid company. Electrical Safety DANGER! • Please make sure that the unit is free from any damage before the electrical connection.
  • Page 16 Safety NOTICE! • Please check whether the protective housing and insulating sleeve for an electrical component have been installed correctly after finishing installation, to avoid electric shock. • Must turn off the output switch of the power supply equipment when maintaining its electrical terminal device and power distribution device.
  • Page 17 Safety NOTICE! • It is recommended to bundle similar cables with cable ties, to ensure that the inside of the device is neat and tidy and to avoid cable jacket damage. • Please use fireproof mud to seal the threading openings immediately after finishing wiring, to avoid the entry of water vapour or small animals.

  • Page 18: Product Overview

    Product Overview System Description Meter SolaXCloud Grid Energy storage system PV modules Load PV inverter EV-Charger Figure 2-1 System overview diagram NOTICE! • An external communication cable should have shielding function. Table 2-1 System item description Item Description Energy storage "ALL-IN-ONE"...

  • Page 19: Product Introduction

    Product Overview Item Description The PV inverter converts the direct current (DC) generated by solar panels into alternating current (AC) that is compatible with the power grid, and to facilitate the bidirectional flow of electricity, PV Inverter thereby maximizing the efficiency of solar energy utilization and providing grid support.

  • Page 20: System Appearance

    Product Overview • Fast Deployment and Scalability: The highly integrated design minimizes the installation process yet maintains capability for convenient expansion, making it adaptable to commercial and industrial applications of varying scales and requirements. 2.2.2 System Appearance Angle supports installed at front and rear sides 1270 Fork position, Angle support...
  • Page 21 Product Overview Angle supports installed at left and right sides 1475 Fork position, Angle support Unit: mm Plan view 924.5 425.5 1350 1570 Left view Rear view Front view Figure 2-3 Appearance and dimension (2)
  • Page 22 Product Overview A: Φ20*30 (×6) Rear B: Φ20*70 (×4) Com cable 229.5 threading hole Cable threading hole 262.5 Front Bottom view Figure 2-4 Appearance and dimension (3) NOTICE! • Both A and B are holes for securing the cabinet. Hole B is for cabinet securing through angle supports, while hole A is for direct securing through screws.

  • Page 23: Parts Description

    Product Overview Parts Description Front view Rear view Figure 2-5 Exterior parts (cabinet door closed) Table 2-2 Parts description (1) Item Description Eye bolt To hoist the cabinet To display status information of all processess running on the Indicator system Display screen To display information of the entire system Emergency stop...
  • Page 24 Product Overview Front view Figure 2-6 Interior parts in the front view (cabinet door open) Table 2-3 Parts description (2) No. Item Description Dehumidifier To reduce the level of humidity in the cabinet To collect current and voltage information on battery tower, High-voltage box and control the charge and discharge of battery pack.
  • Page 25 Product Overview Rear-left door Rear view Figure 2-7 Interior parts in the rear view (cabinet door open) Table 2-4 Parts description (3) Item Description To improve air circulation and dissipate heat when the temperature rises. EMS, switch and ports for parallel connection can be seen Control area from the rear Front view...
  • Page 26 Product Overview Table 2-5 Parts description (4) Item Description IO module To collect signal and control other modules To provide backup power for the system Switch Ports To achieve parallel connection To manage the energy flow and operation of the entire system Plan view (cabinet top) Figure 2-9 Parts on the cabinet top Table 2-6 Parts description (5)

  • Page 27: Ac Distribution System

    Product Overview No. Item Description Temperature control To automatically adjust the temperature inside the switch cabinet. Explosion-proof fan To exhaust explosive gases out of the cabinet Waterpipe For water fire protection AC Distribution System 2.4.1 Distribution Box Figure 2-10 Appearance of distribution box Figure 2-11 Distribution box description No.
  • Page 28 Product Overview No. Item Description APS1 breaker SPD breaker Disconnector switch To disconnect AC connection Liquid cooling unit breaker UPS breaker GRID IN wire connector To connect the system to the grid To remotely or manually turn off AC power for Emergency stop control emergency 24V power supply port...

  • Page 29: Dc Side Battery System

    Product Overview DC Side Battery System 2.5.1 High-voltage Box Figure 2-12 Appearance of high-voltage box Table 2-8 Description of front panel Item Description Negative output port To connect to the battery pack's negative terminal Positive output port To connect to the battery pack’s positive terminal Circuit breaker To protect the BMS Disconnect switch...

  • Page 30: Battery Pack

    Product Overview 2.5.2 Battery Pack Figure 2-13 Appearance of battery pack Table 2-9 Description of front panel Item Description Positive terminal To connect to positive power cable Negative terminal To connect to negative power cable MSD plug To protect personnel and device safety during maintenance Coolant inlet and To inject and drain the coolant outlet...

  • Page 31: Power Conversion System

    Product Overview Power Conversion System Figure 2-14 Terminals of PCS Table 2-10 Description of terminals Item Description COM1 COM 1 communication terminal COM2 COM 2 communication terminal LED light To display the operation state. USB terminal ETH terminal N/L3/L2/L1 Grid connection terminal Battery connection terminal Ground connection point...

  • Page 32: Environmental Monitoring System

    Product Overview Environmental Monitoring System 2.7.1 Liquid Cooling Unit Figure 2-15 Appearance of liquid cooling unit Item Description COM port To communicate with the IO module Debug port To debug the unit Power port To supply power for the unit Coolant inlet To inject and drain the coolant into and from Coolant injecting &draining port...

  • Page 33: Temperature And Humidity Sensor

    Product Overview 2.7.3 Temperature and Humidity Sensor Figure 2-17 Appearance of temperature and humidity sensor 2.7.4 Dehuminificator Figure 2-18 Appearance of dehumidifier 2.7.5 Water Sensor Figure 2-19 Appearance of water sensor...

  • Page 34: Door Sensor

    Product Overview 2.7.6 Door sensor Figure 2-20 Appearance of door sensor 2.7.7 Temperature Control Switch Figure 2-21 Appearance of thermostat Fire Suppression System 2.8.1 Automatic Fire Sprinkler Figure 2-22 Appearance of automatic fire sprinkler...

  • Page 35: Temperature Sensor

    Product Overview 2.8.2 Temperature Sensor Figure 2-23 Appearance of temperature sensor 2.8.3 Smoke Detector Figure 2-24 Appearance of smoke detector 2.8.4 CO Detector Figure 2-25 Appearance of CO detector 2.8.5 Audible and Visible Alarm Figure 2-26 Appearance of audible and visible alarm...

  • Page 36: Energy Management System

    Product Overview Energy Management System Top view Left side view Bottom view Figure 2-27 Appearance Table 2-11 Description of appearance Position Area Item Description • NET1: Connected to the switch Ethernet terminal • NET2: Connected to EMS1000 PRO (NET) • NET3: Reserved •...
  • Page 37 Product Overview Position Area Item Description • 1-5: Reserved • 6: Connected to other grid-connected RS485 terminal inverter • 7: Reserved • 8: Only connected to the meter RS232 terminal Reserved ADC terminal Reserved Left side Earthing terminal For device earthing DO terminal Reserved DIA1-DIA3 and COMA, DIB4 and COMB: Dry...

  • Page 38: Operating Principle

    Product Overview 2.10 Operating Principle 2.10.1 Electrical Schematic Diagram The Electrical Schematic Diagram label is pasted on the middle of the front cabinet door., Layout Diagram System Schematic Diagram AC Auxiliary Power Supply Schematic Diagram Front right door Figure 2-28 Position and content of the label NOTICE! •...

  • Page 39: 2.10.2 Working Mode

    Product Overview 2.10.2 Working Mode The liquid cooling energy storage system offers 3 working modes: charging, discharging and standby, and can store and release energy according to EMS commands. States Description The EMS controls the PCS to charge the battery and Charging store surplus energy in the battery.
  • Page 40 Product Overview Symbol Description Observe enclosed documentation. The device cannot be disposed together with the household waste. Do not operate the system until it is isolated from mains and battery. Danger of high voltage. Do not touch live parts for 15 minutes after disconnection from the power sources.

  • Page 41: Transportation And Storage

    Transportation and Storage Transportation Requirements DANGER! • Please be careful to avoid physical collisions during transportation. Do not place the equipment upside down, be exposed to water, etc., which may result in equipment damage, or even a fire or an explosion. NOTICE! •...
  • Page 42 Transportation and Storage Fork blade Fork blade 25 cm < T < 70 cm L > 1.2 m W=Width L=Length T=Thickness 60 cm < W < 160 cm Figure 3-29 Forklift requirements • Before moving the device, please pay attention to the center of gravity position of the load, and fully secure the load on the forklift by securing measures, such as ropes or bindings.

  • Page 43: Hoisting

    Transportation and Storage 3.1.2 Hoisting • A hoist operator with good operational skills and safety awareness, who must be trained and certified, shall be operated according to the local laws and regulations. • After unpacking, the following requirements must be met when working with cranes and lifting ropes: crane hoisting capacity ≥...

  • Page 44: Battery Storage

    Transportation and Storage 3.1.4 Battery Storage DANGER! • The battery must be stored indoors, which the environment should meet the following requirements: 1. Avoiding direct sunlight and keeping out of rain; 2. Dry and well-ventilated; 3. Keeping away from heat and fire sources; 4. Keeping away from radiation;...

  • Page 45: Preparation Before Installation

    Preparation before Installation Installation Site Selection The installation site is critical to the safety, service life, and performance of the device, and it should be convenient for electrical connections, operation, and maintenance. Therefore, NFPA 855 Standard for the the installation site should be selected according to the Installation of Stationary Energy Storage Systems and the local laws and regulations.
  • Page 46 Preparation before Installation • Good transportation: Good transportation for the installation site. • Reserve space: During the planning phase, please consider the space for capacity expansion or connection in parallel in the future. • Avoiding bad soil: Do not install devices on the undesirable soil that are prone to deformation and settlement.

  • Page 47: Installation Foundation Requirements

    Preparation before Installation +55°C 3000 m -30°C 0-100%RH 4.1.1 Installation Foundation Requirements The requirements for foundation are shown as follows: • Type of foundation material: 1. Non-combustible materials such as solid bricks or concrete; 2. Steel. • The bottom of the foundation pit must be strengthened and filled. The surface of the foundation shall be solid, flat and level (horizontal error ≤...
  • Page 48 Preparation before Installation » Angle support at the front and rear side: Foundation Unit: mm 1656 1050 1050 Figure 4-32 Foundation requirements for angle supports installed at front and rear sides » Angle support at the left and right side: Foundation Unit: mm 1656...

  • Page 49: Clearance Requirement

    Preparation before Installation 4.1.2 Clearance Requirement The installation clearance for a single and multiple cabinets should meet the following requirements: • Reserve a minimal space of 100 mm around the left and right side of the cabinet. • Reserve a minimal space of 1200 mm at the front, and a minimal space of 1000 mm at the rear.

  • Page 50: Tools Requirement

    Preparation before Installation Tools Requirement The tools used include but are not limited to the recommended tools below. Please use other auxiliary tools according to the site requirements. Please note that the tools used must comply with local regulations. Multimeter Hammer drill (Ø18 mm) Measuring tape Utility knife...

  • Page 51: Additionally Required Materials

    Preparation before Installation Additionally Required Materials NOTICE! • Select either grounding plate, or PE cable and ring terminal to ground the cabinet. • If you use wire rather than grounding plate for cabinet grounding, prepare PE cable and ring terminal of corresponding specification. Table 4-2 Additionally required materials Required Material Type...

  • Page 52: Unpacking And Inspection

    Unpacking and Inspection Unpacking • The equipment undergoes 100% testing and inspection before shipping from the manufacturing facility. However, transport damage may still occur. Before unpacking the rechargeable battery, please verify that the model and outer packing materials for damage, such as holes and cracks. •...

  • Page 53: Packing List

    Unpacking and Inspection • When unpacking, please handle all packaging materials properly for future storage or relocation of this equipment. • After unpacking, please check if the equipment is intact and if all accessories are complete. If there is any damage or missing accessories, please contact your dealer immediately for assistance.
  • Page 54 Unpacking and Inspection Items Quantity (PCS) Description M12*40 For connecting the angle support and expansion bolt foundation For connecting the grid cables to the power TLK70-8 terminal distribution box inside the cabinet For connecting the grounding cable for the TLK35-8 terminal cabinet Fireproof mud For sealing off the grid cable inlet...

  • Page 55: Mechanical Installation

    Mechanical Installation After determining the installation site, please take out the required underground cables. WARNING! • Avoid installing, operating and maintaining the device or cables outdoors under severe weather conditions such as lightning, rain or snow. • The device must be installed by professionals in accordance with local regulations and standards.

  • Page 56: Forklift Handling

    Mechanical Installation α > 60° β ≤60° β α Figure 6-37 Proper way of hoisting α < 60° β> 60° Figure 6-38 Improper way of hoisting 6.1.2 Forklift Handling NOTICE! • Before relocating the cabinet through a forklift truck, make sure you have secured the cabinet properly without any risks of tipping over.

  • Page 57: Installation Dimensions

    Mechanical Installation Right view Left view Figure 6-39 Proper way of handling Front view Rear view Figure 6-40 Improper way of handling NOTICE! • After unloading the cabinet from the forklift truck, check if there is any paint peeling or chipping. If there is, follow the instructions on "14.2 How to Repaint the Cabinet"...

  • Page 58: Angle Support Installation

    Mechanical Installation Angle Support Installation The cabinet allows the angle supports to be installed at the front and-rear sides or at the left and-right sides. The installation steps of all four angle supports at all sides are the same, and the following instructions use only one of them for example. Step 1: Remove the M12 combination screws pre-fixed on the bottom of the cabinet.
  • Page 59 Mechanical Installation Ø18 mm 95~105 mm 90° Figure 6-43 Drilling holes Step 4: Reattach and fix the M12 combination screws to secure the angle support to the cabinet, and hammer in and fasten the M12 expansion bolts (part C) into the foundation to secure the cabinet to the foundation.

  • Page 60: Antenna Installation

    Mechanical Installation Step 5: Remove the M6 screws pre-fixed on the cabinet next to the angle support installation position, attach the cover plate (part A), and then secure it with the M6 screws. Follow the instruction to install altogether 4 cover plates at the front and rear sides of the cabinet bottom.
  • Page 61 Mechanical Installation Step 2: Insert and swirl the antenna stick (part H) clockwise to fix it on the cabinet port. Figure 6-47 Installing antenna stick Step 3: Fold the antenna up 90°. Figure 6-48 Folding up antenna stick...

  • Page 62: Electrical Connection

    Electrical Connection The system features easy and convenient electrical connection. Most connections are already performed upon delivery, and users only need to connect the system to gird and ground for operation, or connect to more cabinets or other devices for varied functions. Here are the positions of the wired parts.

  • Page 63: Grounding Connection

    Electrical Connection Grounding Connection Ground the cabinet through the grounding plate or PE wire. NOTICE! • The cabinet offers 2 grounding terminals on the front and rear side. Select either terminal to perform grounding. • The grounding plate, PE wire and ring terminal are not in the scope of delivery. Please prepare them in advance according to "4.3 Additionally Required Materials".
  • Page 64 Electrical Connection TLK50-12/TLK70-12 ring terminal 50/70 mm² 50/70 mm² 20-24 mm Figure 7-3 Striping cable jacket Step 3: Cut a section of heat shrink tubing, thread it through the stripped cable, and then attach the ring terminal. Ø20-25 mm Length=40-50 mm Heat shrink tubing Figure 7-4 Attaching tubing and ring terminal...

  • Page 65: Grid Connection

    Electrical Connection 42±4.2 N·m Figure 7-6 Securing PE cable Grid Connection NOTICE! • Take out the underground electrical wiring which is buried beneath the ground. • Regarding the terminal requirements, please refer to "14.1 Requirements for OT/DT/ Terminal". Step 1: Remove the cover for the cable threading hole on the right side of the cabinet bottom.
  • Page 66 Electrical Connection NOTICE! • Two cable threading holes are available. Use the front hole to thread the grid cables. Step 2: Use the hexalobular key (part I) and the key for the cabinet door (part L*) to unlock the front door at the right side. 120°...
  • Page 67 Electrical Connection 3 ± 0.3 N·m Figure 7-10 Removing cable cover Step 5: Unscrew the M8 screws from the copper terminal plate of the distribution box for securing voltage cables, and then unscrew an M8 screw from the earth bar. NOTICE! •...
  • Page 68 Electrical Connection Step 7: Unscrew the M6 combination screw on the cable clamp, and then slide the clamp apart to both sides on the rail. Cable clamp 5 ± 0.5 N·m Figure 7-12 Removing cable clamp Step 8: Remove the assembled fireproof mud panel from the cabinet, and then disassemble them into 3 parts.
  • Page 69 Electrical Connection NOTICE! • We recommend conducting a health check for the grid cable before stripping it. • Use controlled motion to strip the jacket and insulation layer to prevent damages on the wires. • Make sure that the insulation layer has been stripped to a sufficient length so that the conductor is fully exposed without any damage or nicks.
  • Page 70 Electrical Connection Crimp the ring terminals, pull the heat shrink tubings to the crimped area, and then heat them with a heat gun. NOTICE! • Do not damage the conductor insulation while crimping. • Do not place the conductor insulation into the terminal. •...
  • Page 71 Electrical Connection Step 11: Slide the cable clamps on the rail towards the cable, and then attach the original M6 screw on the cable clamp. Attach but do not tighten the M6 screw in case you need to adjust the grid cable. Attaching but not securing 5 ±...
  • Page 72 Electrical Connection Step 13: Tighten the screw for the cable clamp, and then attach and secure the wire cable for the grid wires with the original M5 screws. Securing wire cover Tightening screw 3 ± 0.3 N·m Figure 7-20 Securing cable clamp and wire cover Step 14: Assemble the M5 screw and cover plate, reinstall it onto the cabinet, and then seal the cover plate hole with fireproof mud.

  • Page 73: Communication Connection

    Electrical Connection b (screw) Fireproof c (cover plate) 3 ± 0.3 N·m Figure 7-21 Sealing the cable hole Communication Connection 7.3.1 Network Connection Connect EMS to Ethernet so that you can view the system operation details remotely. NOTICE! • Network cable is not in the scope of delivery. Please prepare them in advance. Step 1: Strip the outer jacket off the network cable to an appropriate length at both ends.
  • Page 74 Electrical Connection No. Color White with orange stripes 2 Orange 3 White with green stripes 4 Blue 5 White with blue stripes 6 Green 7 White with brown stripes 8 Brown Figure 7-23 Crimping RJ45 Step 3: Use the hexalobular key (part I) and the key for the cabinet door (part L*) to unlock the front door at the right side.
  • Page 75 Electrical Connection Step 5: Cut open the seal of the cable threading hole on the bottom of the cabinet . Right view Figure 7-26 Cutting open the seal of cable hole Step 6: Remove the cover from the reserved cable threading hole next to the rear door. Reserved 5 ±...
  • Page 76 Electrical Connection Figure 7-27 Threading through the network cable Step 8: Insert one end of the network cable connector into NET4 of EMS, and the other end of the cable to the router or switch. A click sound will be heard when the connector is properly inserted into the port. Network cable Figure 7-28 Running the Ethernet cable...

  • Page 77: Meter Connection

    Electrical Connection Router Figure 7-29 Connecting the network to EMS and switch 7.3.2 Meter Connection Connect the meter to EMS1000 of the cabinet. NOTICE! • DTSU666 is used for wiring procedure illustration. • This meter model includes a communication cable upon delivery. Table 7-2 Corresponding terminals of EMS1000 and DTSU666 RS485 terminal of EMS1000 RS485 terminal of DTSU666...
  • Page 78 Electrical Connection Step 2: Use a flat-headed screwdriver to secure the conductors into A8 and B8 of the RS485 terminals. Figure 7-31 Connecting communication cable to EMS1000 Step 3: Thread the other end of the communication out of the cabinet through the cable threading holes, and then connect the other end of the conductors respectively into port 24 and 25 of the meter.

  • Page 79: System Commissioning

    System Commissioning Checking before Power-on Ensure that all the cables are properly connected, and that all the electric components are switched off. Table 8-1 Checklist Item Description • Check whether the equipment is in good condition, with a clean, non-peeling paint, and rust-free surface. Equipment appearance •...

  • Page 80: Powering On The System

    System Commissioning Powering on the System The position of components for powering on the system are as follows. NOTICE! • Each time after turning on a component of the cabinet system, check its LED indicator status against "9 Operation Status Display", and ensure that it works normally.
  • Page 81 System Commissioning Flip up the "SPD MCB" breaker; Figure 8-3 Flipping up breakers on distribution box (1) Flip up the "Cooling System MCB" breaker; Flip up the "UPS" breaker; Flip up the "APS2" breaker. Figure 8-4 Flipping up breakers on distribution box (2) Step 2: Press and hold the power button of the UPS for 3 seconds to turn on it.
  • Page 82 System Commissioning Figure 8-6 Flip up breakers on high-voltage box Rotate the switch to the "ON" position. Figure 8-7 Switching on the high-voltage box Step 4: Close the front doors, and remove and properly keep the keys. Figure 8-8 Closing the front doors NOTICE! •...

  • Page 83: Operation Status Display

    Operation Status Display Cabinet's LED Indicator Light The cabinet is equipped with a tri-colour indicator (green/yellow/red) to represent its operating status. LED indicator Figure 9-9 Cabinet LED indicator Table 9-2 Status description Indicator Light Status Definition Solid yellow Standby Solid green Running Solid red Fault...

  • Page 84: Pcs's Led Light

    Operation Status Display LED indicator Figure 9-10 High-voltage box LED indicator Table 9-3 Status description Indicator Light Status Description Solid green Powered on Blinking green Running Solid red Fault PCS's LED Light Error indicator indicator indicator indicator Figure 9-11 LED light...
  • Page 85 Operation Status Display Table 9-4 Description LED indicator Status Definition Light on PCS on-grid operation Blinking slow BMS failure (Every 1.4s) When the red light is on, there is a DC Blinking fast side fault of the PCS (Every 0.3s) When the red light is off, the DC side battery status of the PCS is normal Light off...

  • Page 86: 10 Operation On Ems And Solaxcloud

    10 Operation on EMS and SolaXCloud Log in to EMS and SolaXCloud for unified management of the system. You can log in to EMS through local screen on the cabinet or EMS webpage, and log in to SolaXCloud for cloud related operations. 10.1 EMS Screen Login Step 1:...

  • Page 87: Solaxcloud App Login

    Operation on EMS and SolaXCloud Username Password User 123456 by default NOTICE! • Scan the SN QR code of EMS on the label pasted on the bottom of the cabinet door interior, or log in to EMS through the user account, and then go to Data >...
  • Page 88 Operation on EMS and SolaXCloud Figure 10-4 Login page...

  • Page 89: 11 Troubleshooting And Maintenance

    11 Troubleshooting and Maintenance 11.1 Powering off the System There are two methods to power off the system: normal power-off and emergency power- off. The latter is used only in emergencies. Normal Power Off High-voltage box Distribution box Figure 11-1 Position of modules for normally powering off system Step 1: Open the front doors.
  • Page 90 Troubleshooting and Maintenance Step 2: Shut down the distribution box. Flip down the "Cooling System MCB" breaker; Flip down the "UPS" breaker; Flip down the "APS2" breaker. Figure 11-3 Shutting down breakers on distribution box (1) Flip down the "APS1" breaker"; Flip down the "SPD MCB"...
  • Page 91 Troubleshooting and Maintenance WARNING! • Before switching off the high voltage box, check the LED indicator light status of the high voltage box. If it is flashing green, do not operate it in case of load breaking. Rotate the switch on the high-voltage box to "OFF" position. Figure 11-7 Switching off the high-voltage box Flip down the breakers on the high-voltage box.
  • Page 92 Troubleshooting and Maintenance Emergency Power Off WARNING! • Do not press the emergency stop button unless in an emergency. • Some modules inside the cabinet may still have power after pressing the emergency stop button, therefore, non-professionals are not allowed to operate them. Step 1: Flip up the cover.

  • Page 93: Troubleshooting

    Troubleshooting and Maintenance 11.2 Troubleshooting This section lists the possible problems with the equipment, and provides information and procedures for identifying and resolving them. In case of any errors, check for the warnings or error messages on the system control panel or App, and then refer to the suggestions below.
  • Page 94 Troubleshooting and Maintenance Fault code Description and Diagnosis HVBLow Undervoltage category IV of total voltage • The charging current is limited to 0 A. If the relay does not receive a power-off instruction from the PCS, it will be turned off forcefully after 1 second.
  • Page 95 Troubleshooting and Maintenance Fault code Description and Diagnosis DsgOver_4 Discharge overcurrent fault level 4 • The charging current is limited to 0 A. If the relay does not receive a power-off instruction from the PCS, it will be turned off forcefully after 3 seconds. •...
  • Page 96 Troubleshooting and Maintenance Fault code Description and Diagnosis VoltSensorFlt Voltage sensor fault • The charging current is limited to 0 A. If the relay does not receive a power-off instruction from the PCS, it will be turned off forcefully after 1 second. •...

  • Page 97: Maintenance

    Troubleshooting and Maintenance Fault code Description and Diagnosis SelfCheckFlt Self-test fault • The charging current is limited to 0 A. If the relay does not receive a power-off instruction from the PCS, it will be turned off forcefully after 1 second. •...
  • Page 98 Troubleshooting and Maintenance WARNING! • Maintenance of the battery must not be performed while the battery is live. Operations such as torque verification and tightening of screws must be done after the battery is powered off. These operations can only be carried out after explaining the risks to the customer, obtaining written consent, and implementing effective preventive measures.

  • Page 99: Maintenance Of The Cabinet

    Troubleshooting and Maintenance 11.3.1 Maintenance of the Cabinet Table 11-2 Maintenance list of cabinet Maintenance Item Check notes interval • No obvious coating peeling or scratches. • No noticeable paint peeling or rust. Cabinet • No damage to the door lock. Every 12 months appearance •...

  • Page 100: Maintenance Of The Battery Pack

    Troubleshooting and Maintenance 11.3.3 Maintenance of the Battery Pack General maintenance Table 11-4 List of general maintenance Item Check notes Maintenance interval Coolant inlet and There is no coolant leakage at the PACK Every 12 months outlet coolant inlet and outlet. There is no obvious damage, paint Pack appearance Every 12 months...

  • Page 101: Maintenance Of The Liquid Cooling Unit

    Troubleshooting and Maintenance WARNING! • Only qualified person can perform the maintenance for the device. 11.3.4 Maintenance of the Liquid Cooling Unit Table 11-6 Maintenance list of liquid cooling unit Maintenance Item Check notes interval • The chiller is clean and dust-free and free of dirt. Operation status •...

  • Page 102: Dispose Of Wasted And Damaged Battery Pack

    12 Dispose of Wasted and Damaged Battery Pack Please dispose of the rechargeable battery or accessories in accordance with the disposal regulations for electronic waste which is applied at the installation site. NOTICE! • The expenses for dispose of the wasted or damaged battery packs incurred shall be borne by the user.

  • Page 103: 13 Technical Data

    13 Technical Data General Parameter TRENE- TRENE- TRENE- TRENE- Model P79B261L-E P100B261L-E P124B261L-E P125B261L-E Rated AC 3 / N / PE, 230/400 V Voltage Charging/ Discharging 79.9 kW 100 kW 124.9 kW 125 kW Power Rated Grid 50/60 Hz (According to local regulations) Frequency Max.
  • Page 104 Technical Data Battery Side Product Name TRENE-B261L Battery Type LiFePO4 Rated Capacity 314 Ah Rated DC Voltage 832 d.c. V Rated Energy 261 kWh DC Voltage Range 689 to 936 d.c.V Max. Charging/Discharging Power 125 kW Conditional Short-circuit Current (Icc) <...
  • Page 105 Technical Data Wireless Technical Specification • 2.4G Wi-Fi: 2412-2472MHz (TX/RX), 2422-2462MHz (TX/RX) • GSM 900: 880-915MHz (TX), 925-960MHz (RX) • GSM 1800: 1710-1785MHz (TX), 1805-1880MHz (RX) • WCDMA Band I:1920-1980MHz (TX), 2110-2170 MHz (RX) • WCDMA Band VIII: 880-915 MHz (TX), 925-960 MHz (RX) •...

  • Page 106: 14 Appendix

    14 Appendix 14.1 Requirements for OT/DT/TO Terminal For different types of cables, select proper terminals and additional components for connection. CAUTION! • Do not connect the aluminum wiring terminal directly to the terminal block or copper bar in case of electrochemical corrosion, which might affect the reliability of cable connection.

  • Page 107: How To Repaint The Cabinet

    Appendix Scenario Cable Type Wiring Terminal Type Figure Illustration Terminal block Aluminum Copper-to-aluminum Copper-to-aluminum wiring terminal alloy cable wiring terminal Aluminum alloy cable Terminal block Copper washer Aluminum washer • Aluminum wiring terminal Aluminum Aluminum wiring • Copper washer alloy cable terminal •...

  • Page 108: Light Scratches & Small Areas Of Stubborn Stains

    Appendix 14.2.1 Light Scratches & Small Areas of Stubborn Stains This solution applies to light scratches without reaching the steel substrate and stubborn stains on the surface. Tools and Materials Required Prepare tools and enough materials according to actual conditions. Table 14-2 Tools and materials Tool/Material Tool/Material...
  • Page 109 Appendix Dry cotton cloth Wet cotton cloth Figure 14-2 Cleaning the scratched area Step 3: Use hairbrush or spray paint to apply paint to the surface of the scratched area until it is fully and evenly covered. NOTICE! • While applying paint, make sure the newly applied paint is thin and even, so that the scratched area can appear consistent and smooth on the surface.

  • Page 110: Deep Scratches And Large Areas Of Stubborn Stains

    Appendix NOTICE! • The color of the repaired area shall be consistent with the surrounding area. » Use a colorimeter to measure the color difference, of which Delta E shall be ≤ 3. » If the color cannot be measured by a colorimeter, make sure that there is no obvious color difference at the edges between the repaired area and the surrounding area, as well as no bumps, scratches, flakings, or breaks.
  • Page 111 Appendix Fine sandpaper Figure 14-4 Sanding the scratched area Step 2: Moisten a cotton cloth with anhydrous ethanol, wipe the scratched area with it to remove dust and dirt, and then use a dry cotton cloth to wipe the area dry. Dry cotton cloth Wet cotton cloth Figure 14-5 Cleaning the scratched area...

  • Page 112: Logo & Pattern Damaged, Dents Or Dings

    Appendix Paint sprayer Figure 14-6 Applying paint Step 5: After completing applying the paint, wait for around 30 minutes for the paint to get dry, and then check whether the repaired area meets the requirements. NOTICE! • The color of the repaired area shall be consistent with the surrounding area. »...

  • Page 113: Contact Information

    Contact Information UNITED KINGDOM AUSTRALIA Unit C-D Riversdale House, Riversdale 21 Nicholas Dr, Dandenong South VIC 3175 Road, Atherstone, CV9 1FA +61 1300 476 529 +44 (0) 2476 586 998 service@solaxpower.com.au service.uk@solaxpower.com TURKEY GERMANY Fevzi Çakmak mah. aslım cd. no 88 A Am Tullnaupark 8, 90402 Nürnberg, Karatay / Konya / Türkiye Germany...
  • Page 114 SolaX Power Network Technology (Zhejiang) Co., Ltd. Add.: No. 278, Shizhu Road, Chengnan Sub-district, Tonglu County, Hangzhou, Zhejiang, China E-mail: info@solaxpower.com Copyright © SolaX Power Network Technology (Zhejiang) Co., Ltd. All rights reserved. 320101125500...

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