Sermatec SMT-5K-TL-LV Скачать руководство пользователя страница 9 | Manualshive

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Sermatec SMT-5K-TL-LV Скачать руководство пользователя страница 9

3

Mode 1: General mode (Default)

Suitable for Areas with Stable Grid
1. If PV power is sufficient, PV power will supply to the load, then charge the battery, feeding into a grid at
last if still surplus power (Anti-back-flow is forbidden). (Figure1-5)
2. When PV power is insufficient, batteries and the grid supply power to the load together with insufficient
PV. (Figure1-6)
3. Anti-back-flow is default disabled.
Typical application scenarios:

Figure1-5

Figure1-6

Mode 2: Energy Storage mode

Suitable for Areas with Unstable Grid
1. PV and grid supply power to load and charge batteries together. (Figure1-7)
2. When the Grid is normal, the battery SOC is always in full state.
3. Batteries discharge only when the grid is abnormal.
4. Anti-backflow is default to enable.
Typical application scenarios:

Figure1-7 Sunny Day

Figure1-8 Grid is normal

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Содержание SMT-5K-TL-LV

Страница 1: ...In using this equipment please strictly observe and implement the requirements including but not limited to the operating procedures and safety instructions All personal injury accident property damag...

Страница 2: ...should be tightened Otherwise there is a risk of falling and dumping Install the selected cables terminals and other components to meet the current requirements Before and after installation ensure t...

Страница 3: ...rwise there is a fire risk Operation risk notification Do not use the system in the event of equipment failure Do not operate without authorization when the equipment is abnormal Please strictly follo...

Страница 4: ...3 The Document version A04 2019 08 17 4 2 Software upgrade The PCU software name is changed to PCU5KSL bin The DSP software name is changed to DSP5KSL bin The Document version A05 2019 12 04 4 2 Softw...

Страница 5: ...tion preparation 8 2 3 Installation 10 2 4 Installation check 21 3 Sermatec APP 23 3 1 Software acquisition 23 3 2 Connect to internal Wi Fi 23 4 System Commissioning 24 4 1 Check before commissioning...

Страница 6: ......

Страница 7: ...nverter circuit auxiliary power source filter circuit system control unit and a system monitoring unit including a system communication unit etc This product generally applies to solar storage system...

Страница 8: ...e Peak Bottom mode and AC coupling mode The Inverter must be configured in APP before powering on working parameters Grid standard DC side battery type battery protocol meter protocol working mode wor...

Страница 9: ...o the load together with insufficient PV Figure1 6 3 Anti back flow is default disabled Typical application scenarios Figure1 5 Figure1 6 Mode 2 Energy Storage mode Suitable for Areas with Unstable Gr...

Страница 10: ...ricity Price According to the electricity price of utility the whole day can be divided into four periods most of the place tip peak flat and bottom price 1 During the price of the bottom period the g...

Страница 11: ...12 Grid price In Bottom Time Period Figure1 13 In Flat Time Period Figure1 14 PV is insufficient Figure1 15 PV is sufficient In Tip and Peak Time Period Figure1 16 PV is insufficient Figure1 17 PV is...

Страница 12: ...he rest power of PV will feed into the grid 4 When PV insufficient Battery and PV supply power to the load simultaneously Battery and grid supply power to the load simultaneously when battery with low...

Страница 13: ...rter can only be installed by personnel who have received training in the Hybrid Inverter and have a good knowledge of the Hybrid Inverter During the installation process always observe the safety pre...

Страница 14: ...arrive at the installation site can the unpacking box be allowed to be inspected The inspection is completed by the customer s representative and the supplier s representative Unpack the package revi...

Страница 15: ...0001 manufacturer Amphenol 7 Multimeter 2 2 4 Installation requirements 1 Wall bracket Installation 1 It is necessary to ensure that the installation position is flat and the thickness of the whole wa...

Страница 16: ...the hybrid inverter 4 The mounting position is supposed to avoid direct sunlight Figure 2 3 Perpendicularity requirement 2 Installation space requirements Product installation position leave 300 mm of...

Страница 17: ...P 2 Hammer expansion tube into the wall mount bracket on the wall keep aligned with the holes Figure 2 6 STEP 3 Mount the Sematec hybrid inverter on the bracket Figure 2 7 STEP 4 Secure the inverters...

Страница 18: ...STEP 5 Install anti theft lock if necessary Optional equipped by user Figure 2 9 2 3 2 Electrical Connection Hybrid Inverter System Connection Diagram Figure 2 10 Hybrid Inverter System connection Di...

Страница 19: ...13 Figure 2 11 For Other Countries Figure 2 12 Power Meter connection diagram Figure 2 13 Acrel Single phase Meter...

Страница 20: ...amage and other serious consequence The length of the external cable to the PV side and battery side is suggested to be less than 30m PV array should not be connected to the grounding conductor The mi...

Страница 21: ...in the range from 0 C to 50 C The temperature and humidity are maintained at a constant level There is minimal dust and dirt in the area Batteries need to comply with local regulations Suggestion If t...

Страница 22: ...herwise it would affect normal operation even cause product damage and serious consequences Both PE ground terminals in the connector and ground point on the enclosure can be earthed simultaneously Do...

Страница 23: ...h 6mm Figure 2 19 STEP 2 Measure grid voltage by multimeter ensure grid voltage is less than the high limit of voltage required by all national grid standards STEP 3 Connect connector to AC Load inter...

Страница 24: ...late in the accessory into the corresponding interface of the Hybrid Inverter STEP 3 Fix firmly by screw STEP 4 Screw up the water proof cylinder connect the cable from the RS485 interface to the inte...

Страница 25: ...19 DRED Power Meter and BMS Connection Figure 2 23 The RJ45 socket pin assignments for DRED Power Meter and BMS as follows Figure 2 24...

Страница 26: ...n 75 of rated power AND Source reactive power if capable DRM 4 Increase power consumption subject to constraints from other active DRMs DRM 5 Do not generate power DRM 6 Do not generate at more than 5...

Страница 27: ...heck whether the Hybrid Inverter installation is vertical and stable 2 Check that all bolts are tight especially pay attention to the electrical connection whether the flat washers and spring washers...

Страница 28: ...thed reliably 5 Check the AC and DC connectors whether are reliably connected 6 Check that the model specifications of the incoming and outgoing cable are correct 7 Check that all cable connections ar...

Страница 29: ...Google Play search Sermatec to download 2 iOS User please visit App Store and search Sermatec to download and install 3 Andoriod User please download in Sermatec Official Site https www sermatec ess...

Страница 30: ...y showed below Table 4 1 Checking List Checking Sequence Checking Content Checking Standard Remark 1 Check to ensure the condition of DC air switch Switch Off PV BAT 2 Check to ensure the condition of...

Страница 31: ...cation STEP 5 Setting other parameters Optional such as Price setting Period setting and etc STEP 6 Click the startup button to power on the inverter STEP 7 Check and observe running data and status o...

Страница 32: ...ommand and please refer to Chapter 4 2 b Sequentially disconnects PV side switch Battery side switch PV rotatory switch on the inverter AC grid side switch AC load side switch 5 1 Routine Maintenance...

Страница 33: ...Blink System is active and off grid Off System is standby BACK UP On AC Load is active and normal Blink AC Load is active and overload Off AC Load is off SOLAR On All PV is normal Blink One PV is abno...

Страница 34: ...AC output circuit ensure PE is grounded well restart after correction 2 If step 1 does not help please contact Sermatec Service team The leakage current of the load exceeds the standard Make sure the...

Страница 35: ...age of the grid is lower than the lower limit 1 Check grid voltage and restart the inverter after the grid voltage recover to normal range 2 If step 1 does not help please contact Sermatec Service tea...

Страница 36: ...1 does not help please contact Sermatec Service team Reverse PV1 Warning PV1 positive and negative poles reversed connected 1 Check cable connection resume to work when going back to normal If step 1...

Страница 37: ...n on when the power grid is normal If it still cannot self recover please contact the Sermatec service team Inverter Damage Battery SOC Lower Than The Lower Limit Error Low Battery SOC 1 Short time fa...

Страница 38: ...tage Warning Battery voltage is higher than the upper limit 1 Check battery voltage reduce battery voltage or change battery 2 If step 1 does not help please contact the Sermatec service team Battery...

Страница 39: ...ill cannot self recover please contact the Sermatec service team Relay Check Failure Internal relay cannot close or open normally 1 Occasional failures can automatically recover 2 The inverter cannot...

Страница 40: ...d series is on our approved battery list 2 Check if you chose the correct battery protocol on the Sermatec Mate App 3 Check battery voltage by using a multimeter ensure it is in correct range 4 BMS ca...

Страница 41: ...d turn on If it still cannot self recover please contact the Sermatec service team Bus Level 1 Overvoltage Warning PV overvoltage Decrease number of PV modules or decrease PV open circuit voltage Osci...

Страница 42: ...and Eastron sepcial series are supported 2 Check if the communication cable is connected effectively 3 Use a multimeter to check if the socket pins in the communication cable are effective 4 If everyt...

Страница 43: ...ng a multimeter ensure it is in correct range 4 BMS cable must be correctly plugged and the wires should be ok can measure by multimeter 5 If everything above is normal please contact the Sermatec ser...

Страница 44: ...Maximum charging discharging current A 70 100 BMS communication interface CAN RS485 Reverse polarity protection YES Grid Input Output parameters Grid rated apparent power VA 5000 Grid rated voltage V...

Страница 45: ...Europe Efficiency 97 Max Efficiency 97 8 Battery charge discharge efficiency 97 6 96 Power consumption Standby Self consumption W 25 Standard Safety IEC62109 1 2 IEC62040 EMC EN61000 6 1 EN61000 6 2 E...

Страница 46: ...0 40 Weight kg 28 Cooling concept Natural cooling Isolation type Transformerless Communication Wi Fi GPRS Optional RS485 Display LED Warranty Years 5 Notes South African grid connection standard 4600w...

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