Installation Carrier Requirements Installation Instructions Dimensions Installation Procedure BATTERY POWER AND COMMUNICATION CONNECTIONS Parallel Cascade Connection Power Cable Wiring Instructions Communication Cable Connections Busbar Connection MAINTENANCE Recharge Requirements During Normal Storage Recharge Requirements When Over Discharged SUN-BATT-5.32 | User Manual...
SOC status indicator, LED indicator Communication RS232, RS485, CAN General Specification Dimension (W×D×H mm) 450x520x185mm Weight 46.5kg Installation Floor stand or Wall mounted Working Temperature2 -20ºC ~ 60ºC ≤25ºC, 12 months Storage Temperature ≤35ºC, 6 months ≤45ºC, 3 months SUN-BATT-5.32 | User Manual...
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1. Test conditions: 100% depth of discharge (DoD), 0.2C rate charge & discharge at 25ºC; 2. Charge/discharge derating occurs when the operating temperature from -10ºC to 5 ºC & 45ºC to 55ºC. 3. Condition apply. Refer to SUN-BATT-5.32 Warranty Letter SUN-BATT-5.32 | User Manual...
PRODUCT OVERVIEW Brief Introduction SUN-BATT-5.32 is a lithium battery with an operational voltage range of 45.6 to 56.16V. It's specifically de- signed for residential energy storage applications and is compatible with a 48V battery hybrid inverter. Howev- er, please note that SUN-BATT-5.32 is not suitable for powering life-sustaining medical devices.
Switching ON: 1. For a single SUN-BATT-5.32 battery, toggle the rocker switch to ON, then press and hold the ON/OFF but- ton on the front panel for more than 3 seconds. The LED will flash, indicating normal operation. L1 to L6 LEDs display battery State of Charge (SoC), while L7/L8 LEDs show battery status.
After unpacking the battery, check whether deliverables are intact and complete. If any damage is found or any component is missed, contact the dealer. The below table shows the components and mechanical parts that should be delivered. Hanging bracket 1 Hanging bracket Carton 2W all bracket Pearl wool Battery Pearl wool SUN-BATT-5.32 | User Manual...
Do not expose the battery to direct sunlight. Installation Carrier Requirements Only mount battery on fire resistant building. Do not install batteries on flammable buildings. Battery is quite heavy, make sure the wall/ground can meet the load bearing requirements. SUN-BATT-5.32 | User Manual...
STEP 1 Drill the hole with an 10mm drill bit as follows and fix the wall bracket to the wall. STEP 2 Install the hanging bracket. STEP 3 Hang SUN-BATT-5.32 on the wall bracket and tighten it. SUN-BATT-5.32 | User Manual...
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STEP 4 Connect to ground. STEP 5 Connect power cable. STEP 6 Connect communication cable. SUN-BATT-5.32 | User Manual...
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STEP 7 Connect communication cable. SUN-BATT-5.32 | User Manual...
PCS with 100A charge/discharge current connect to SUN-BATT-5.32. Power Cable Wiring Instructions Each SUN-BATT-5.32 has two pairs of power cable terminals, two P+, and two P-. The connection terminals of each pair have the same function. Single Module In a single module application, any of the terminals of each pair can be used.
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For the other Slave packs, each P terminal should be connected to another battery's terminal. PLEASE NOTE The connection to the protection devices should use the P+ terminal from the Master pack and the P- terminal from the last Slave pack. SUN-BATT-5.32 | User Manual...
Following the same pattern, the Port Out of the second Slave pack should connect to the Port In of the third Slave PACK; The Port Out of the third and last slave PACK should not be connected. Busbar Connection Applicable scenario: PCS with 200A charge/discharge current connect to SUN-BATT-5.32. SUN-BATT-5.32 | User Manual...
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0AWG (600V, 210A). Before assembling Power cable, label the cable polarities correctly to ensure correct ca- ble connections and identification. The power cables installation and connection must be carried out by trained profession- als. SUN-BATT-5.32 | User Manual...
Recharge conditions when battery is over discharged Storage Environment Temper- Storage Time Note ature -10~25ºC ≤15 days Battery Pack disconnected from PCS 25~35ºC ≤7 days 35~45ºC <12 hours Battery Pack connected to PCS SUN-BATT-5.32 | User Manual...
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HK Address: Room 702-704, 7/F Texwood Plaza, 6 How Ming Street, Kwun Tong, Kowloon, Hong Kong. UK Address: Sunsynk UK Ltd, 17 Turnstone Business Park, Mulberry Avenue, Widnes, Cheshire, WA8 0WN. SA Address: Globaltech Sunsynk South Africa (Pty) Ltd, Unit 2 Highview Boulevard, Ferndale 2194.
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