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User Manual Z BOX-H Battery Cabinet H 372-2H Product Model: C372L-D-EU...
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General information Note: Maintenance personnel are required to hold a qualified electrician’s certificate issued by the Safety Supervision Bureau or be authorized by the ZOE to carry out maintenance work. WARNING: It is strictly forbidden to touch the high-voltage positive and negative posts of the energy storage system with both hands at any time.
Maintenance Environmental requirements The cabinet is capable of charging and discharging within the operating temperature range specified below. At the extremes of this temperature range, the cabinet may limit the charging or discharging power to extend battery life. For optimal performance, the average ambient temperature during the system life shall be within the optimal temperature range specified below.
1.Important information 1.1 Safety precautions Symbol Meaning Failure to follow safety precautions may result in mortal danger, injury and equipment damage. Claims arising therefrom will be rejected. • Electrical hazard This cabinet must be installed by trained, qualified and authorized electrical installation personnel.
Combined with the PCS outdoor cabinet of ZOE, it can manage the energy demand on the user's side. It can also be synchronized to the digital energy cloud management platform of ZOE in order to realize the all-round control of the energy storage site.
2.2 Product specifications • Cabinet specifications Rechargeable Li-ion Battery Storage System C279L-D-EU C326L-D-EU C372L-D-EU Product Model Battery Data Cell type Rated capacity 280Ah Serial-parallel type 1P312S 1P364S 1P416S Rated capacity per pack 46.592kWh Pack number System rated energy capacity 279.552kWh 326.144kWh 372.736kWh DC rated voltage...
2.3 Main features • Power grid support to meet user needs for peak shaving as well as peak load and frequency regulation; • Power expansion for additional power supply in case of insufficient power distribution (e.g. charging stations); • Smoothing of distributed or centralized photovoltaic power generation; •...
3. Transportation and storage 3.1 Transportation It is adapted to trucks and ships, and should be covered with canopy, protected from sunshine, and loaded and unloaded safely in transportation. In the process of loading and unloading, the energy storage cabinet should be gently moved and put down, and strictly prevented from falling, rolling and heavy loads.
according to the packing list. 3.2 Storage The energy storage cabinet should be stored in a dry warehouse, without exposure to sunlight or rain. Harmful gases, flammable/explosive products and corrosive chemicals are not allowed in the warehouse. The cabinet should be prevented from mechanical shock, heavy pressure, strong magnetic field or exposure to direct sunlight.
4.2 Layout requirements • Cabinet layout requirements Keep a 600mm space behind the back of the cabinet for heat dissipation through the air outlet, as shown below. Figure 3-1 Space Requirements for Cabinet Installation...
• Cable layout requirements Connect the AC power cable and communication cable along cable trenches through the bottom of the cabinet. • Power supply requirements Mains supply is the auxiliary power supply of the energy storage system. Considering the electrical reliability of the EMU and fire protection system inside the energy storage cabinet, it is recommended to use an external UPS as the backup power supply.
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Figure 3-2 Cabinet Lifting • Handling requirements Handling by forklift is preferred. The fork length (A) should be greater than 1.5m, as shown below: Figure 3-3 Fork Length A (more than 1.5m) The forklift shall have a capacity of at least 4t. The forks must extend out of the forklift holes, as shown below: Figure 3-4 Fork Extension out of Forklift Holes Handle the cabinet gently via the forklift.
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• Cabinet dimensions Cabinet dimensions: (W) 1,370mm * (D) 1,330mm * (H) 2,270mm; weight: 3,550±50kg Figure 3-5 Cabinet Dimensions • Proposed drawing for cabinet installation on base: Base dimensions Figure 3-6 Base Dimensions...
• Cement base requirements Set up a 1,470mm * 1,430mm planar space with M12 anchor bolts embedded according to the dimensional drawing. 4.4 Connection of power and communication cables • Installation requirements The AC lead-in wire is routed from the user’s distribution switch and connected to the specified terminals when it is finally ready to power on.
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Step 3: Assemble the connector parts and tighten the connector nut with a torque of max. 3.5N.m. Figure 3-9 Assembly of Connector Parts Figure 3-10 Tightening of Connector Nut Connect the terminals P+ and P- of the high-voltage box. Then, connect PE to the side post, as shown in Figure 3-11.
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Terminal Definition Functions XT1-1L Grid -220L Grid XT1-2 Grid -220N XT1-3L UPS-220L XT1-5L UPS-220N Among them, the mains 220V AC power is not less than 3.5kW, and the UPS power is not less than 100W. The PCS and fire communication cables connected into the cabinet are routed through the bottom of the junction box and then connected to the terminal XT2 of the waterproof power box, as shown in Figure 3-13.
The Modbus TCP protocol is applied for external communication of the outdoor cabinet. For Ethernet communication, it is recommended to use the Category 6e network cable, which shall be plugged into the RJ45 interface of the control box, as shown in Figure 3-14. Figure 3-14 Ethernet communication Cable Connection •...
securely. Check whether ground cables are grounded reliably. • Check whether the protection level of the equipment meets the requirements, especially the cable entrance at the bottom of the equipment, and whether the cable holes in the equipment are sealed. •...
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• The operational status indicator of the cabinet in the power-on status is defined in the table below: Figure 5-3 Operational Status Indicator Color Status Control Logic Description Cycle Always off Abnormal power supply to the indicator board White Always on Abnormal communication of the indicator board Always on Standby Green...
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• Power-off steps: Step 1: Set the cabinet to the standby status and stop charging and discharging. Step 2: Disconnect the external circuit breakers, including the external auxiliary power supply or UPS. Step 3: Press the control power button on the DC high-voltage box. The red indicator of the corresponding secondary circuit button will be off, indicating that the system is powered off.
6.Troubleshooting Category Faulted Possible Cause Solution Check the line protection switch and turn it on if Power indicator necessary. No power supply If it is damaged, please contact your service partner. PCS fault Please contact your service partner. Emergency stop Check whether the emergency stop button is fault pressed.
7.Routine maintenance • No use for a long time Keep SOC at 40% to 50% if the cabinet is not in use for a long time. Do not keep the system below 15% SOC for a long time. In case of long-term no use, disconnect the AC/DC side circuit breakers and component-level circuits in time.
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metal for deformation, rusting or paint peeling. Conduct painting in time to prevent rusting of the exterior surface. • Check of liquid cooler In case of any leakage inside the cabinet, turn off the distribution box in time, and contact operation and maintenance personnel.
8.After-sales service Users can get the service through our after-sales service phone number. Service e-mail box: service@zoeess.com Refer to the contract for the years of free warranty service. The following conditions are not covered by our free warranty service: • System damage or failure arising from nonconformity to the requirements in the user manual.
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