Communication RS232, RS485, CAN General Specification Dimension( W×D×H mm ) 450×150×533mm Weight (Kg) 47kg Installation Floor stand or Wall mounted Working Temperature2 -20ºC ~ 60ºC ≤25ºC, 12 months Storage Temperature ≤35ºC, 6 months ≤45ºC, 3 months SUN-BATT-5.12 | 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-5.12 Warranty Letter SUN-BATT-5.12 | User Manual...
2. PRODUCT OVERVIEW 2.1. Brief Introduction SUN-BATT-5.12 is a lithium battery with an operating voltage range between 45.6~56.16V. It is designed for residential energy storage applications and works together with a 48v battery hybrid inverter. SUN-BATT-5.12 is not suitable for supporting life-sustaining medical devices.
LED will flash, then battery will operate normally. L1 to L6 shows battery SoC, L7/L8 shows battery status. For multiple SUN-BATT-5.12 in parallel, switch ON rocker switch on all batteries, long press (more than 3 sec- onds) ON/OFF button of MASTER battery, LED will flash, battery system will automatically encode and assign ID to each slave battery, then battery system will operate normally.
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-5.12 | User Manual...
Do not expose the battery to direct sunlight. 3.4.2. 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-5.12 | 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-5.12 on the wall bracket and tighten it. SUN-BATT-5.12 | User Manual...
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STEP 4 Connect to ground. STEP 5 Connect power cable. STEP 6 Connect communication cable. SUN-BATT-5.12 | User Manual...
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STEP 7 Connect communication cable. SUN-BATT-5.12 | User Manual...
PCS with 100A charge/discharge current connect to SUN-BATT-5.12. 4.1.1. Power Cable Wiring Instructions Each SUN-BATT-5.12 has two pairs of power cable terminals, two P+, and two P-. The connec- tion 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.
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. 4.2. Busbar Connection Applicable scenario: PCS with 200A charge/discharge current connect to SUN-BATT-5.12. SUN-BATT-5.12 | User Manual...
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You are advised to use the EV power cable with size min. 50 mm2 or 0AWG (600V, 210A). Before assembling Power cable, label the cable polarities correctly to ensure correct cable connec- tions and identification. The power cables installation and connection must be carried out by trained professionals. SUN-BATT-5.12 | 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-5.12 | User Manual...
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