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Epever ET4415BND, Руководство пользователя

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Epever ET4415BND Скачать руководство пользователя страница 45

41

 

3.  Solar MPPT Voltage(54V, 90V, 108V) / System Voltage(36V) 

 

4.  Solar MPPT Voltage(72V, 90V, 108V, 126V) / System Voltage(48V) 

 

 

94.50%

95.00%

95.50%

96.00%

96.50%

97.00%

97.50%

98.00%

98.50%

99.00%

C

on
ver

si

on
 E

ffi

ci

ency %

Charging Power W

36VConversion Efficiency Curves

54V

90V

108V

93.00%

94.00%

95.00%

96.00%

97.00%

98.00%

99.00%

100.00%

C

onv

e

rs

ion 
Eff

ici

e

ncy
 %

Charging Power W

48VConversion Efficiency Curves

72V

90V

108V

126V

Содержание ET4415BND

Страница 1: ...eTracer BND series MPPT Solar Charge Controller User Manual Models ET4415BND ET6415BND ET6420BND...

Страница 2: ......

Страница 3: ...tions with PV array and the fuse breakers close to battery before controller installation and adjustment Power connections must remain tight to avoid excessive heating from a loose connection Informat...

Страница 4: ...lation Notes 9 2 2 PV Array Requirements 9 2 3 Mounting 12 2 4 Wiring 13 2 5 Power Up 18 3 LED Indication 20 4 LCD Display Operation 21 4 1 Button operation 21 4 2 LCD Display Operation 21 5 Protectio...

Страница 5: ...itor in various fields like telecommunication base station household system wilderness monitoring system etc All round electronic fault self test function and enhanced electronic protection function c...

Страница 6: ...ing options Sealed Gel Flooded and User Battery temperature compensation function Real time energy statistics function With RS 485 RS 232 communication bus interface and Modbus communication protocol...

Страница 7: ...port 15 Battery Negative Terminal 8 RS 485 port 16 Battery Positive Terminal Monitor controller by PC and update controller software via RS485 or RS232 Connect for a RTS Remote Temperature Sensor to...

Страница 8: ...imum Power Point Tracking Technology Due to the nonlinear characteristics of solar array there is a maximum energy output point Max Power Point on its curve Traditional controllers with switch chargin...

Страница 9: ...ficiency is particularly important in the PV system Figure 1 2 is the maximum power point curve the shaded area is charging range of traditional solar charge controller PWM Charging Mode it can obviou...

Страница 10: ...operation of the system The typical MPPT algorithm designed by our company can track the real MPP quickly and accurately improve the utilization rate of the array and avoid the waste of resources 1 5...

Страница 11: ...lize Charging WARNING Explosive Risk Equalizing flooded battery would produce explosive gases so well ventilation of battery box is recommended CAUTION Equipment damage Equalization may increase batte...

Страница 12: ...oltage can t be steady in constant voltage controller will accumulate and calculate the time of constant voltage working When the accumulated time reach to 3 hours the charging mode will turn to Float...

Страница 13: ...onnections and corroded wires may result in high heat that can melt wire insulation burn surrounding materials or even cause fire Ensure tight connections and use cable clamps to secure cables and pre...

Страница 14: ...1 1 48V 3 2 2 2 1 NOTE The above parameter values are calculated under standard test conditions STC Standard Test Condition Irradiance 1000W m 2 Module Temperature 25 Air Mass1 5 ET6420BND System vol...

Страница 15: ...operation power of the PV array is three times greater than the rated charge power WARNING Controller will be damaged when the PV array reverse polarity and the actual operation power of the PV array...

Страница 16: ...ot install the battery in a confined area where battery gas can accumulate ATTENTION Le contr leur eTracer n cessite au moins un espace libre de 150mm au dessus et en dessous pour une circulation corr...

Страница 17: ...ar as possible to avoid interfering communication signal transmission CAUTION The controller is a negative ground controller Any negative connection of solar or battery can be earth grounded as requir...

Страница 18: ...rature compensation for charging parameters according to the device temperature CAUTION Equipment Damage Never place the temperature sensor inside a battery Both the RTS300R10K5 08A and the battery wi...

Страница 19: ...ry voltage sensor will enable the controller to detect the battery voltage more exactly and avoid voltage deviation The battery voltage sensor connection is not required to operate the controller but...

Страница 20: ...troller Power Wires Connection PV Wire Size Since PV array output can vary due to the PV module size connection method or sunlight angle the minimum wire size can be calculated by the ISC of PV array...

Страница 21: ...he controller and the battery larger wires can be used to reduce the voltage drop and improve performance Battery Connection Connecting a fuse in series through battery positive in the circuit and the...

Страница 22: ...xplosion or fire Never short circuit battery positive and negative or cables Pay more attention to it AVERTISSEMENT Risque d lectrochoc L utilisation de fusibles ou coupe circuits dans le module solai...

Страница 23: ...Refer to section 4 Always connect the battery firstly in order to allow the controller to recognize the system voltage After battery works fine with power on switch on the breaker of PV array With eno...

Страница 24: ...voltage warning Red on solid Low voltage disconnect Red flash Battery over temperature Green fast flash High volt disconnect Fault LED Red OFF Normal Red flash Current abnormal Charging overcurrent P...

Страница 25: ...ameters Modify the value Set the period of log 4 2 LCD Display Operation Rated Info Rated info of the controller will be displayed Monitor interface will be switched after 3 seconds Main Menu Press bu...

Страница 26: ...5 C Batt Temp 21 C Temp Coefficient 3mV C 2V Total Generated 7 50kWh Generated Energy 1 5kWh D PV Power 85 5W Press to enter the monitoring interface when the inverse cursor point to monitor item The...

Страница 27: ...a bit Use button to modify the value and set the period of log for browse When the period is set press to enter the corresponding details Log Number time the voltage and current of battery are include...

Страница 28: ...ord see above before setting the parameters The first interface shows the 4 digit controller s ID in networking and keeps the ID number unique in the networking or PC software or other device s couldn...

Страница 29: ...lue User Defined by user Others Parameter Default value Range Battery capacity 200Ah 1 9999Ah Temperature compensate coefficient 3mV C 2V 9 0 mV C 2V Rated system voltage Auto 12 24 36 48VDC Auto Batt...

Страница 30: ...V 9 17V Low voltage disconnect 11 1V 11 1V 11 1V 9 17V Discharging limits voltage 10 6V 10 6V 10 6V 9 17V Equalize duration 120min 120min 0 180min Boost duration 120min 120min 120min 10 180min NOTE 1...

Страница 31: ...all logs including work log and alarm Log NOTE All parameters will be set to factory default and couldn t be recovery Device Message ARM Msg Type ET6415BND Ver V01 00 V02 60 SN 0002201301200045 Dsp Ms...

Страница 32: ...is 1 5 times greater than the rated charge power Battery Reverse Polarity Fully protection against battery reverse polarity no damage to the controller will result Correct the miswire to resume norma...

Страница 33: ...ules properly PV array disconnection Confirm that PV and battery wire connections are correct and tight Battery LED indicator green fast blink and LCD displaying OVD Battery voltage is larger than ove...

Страница 34: ...se broken or burnt wire connections Check and confirm that LED or LCD is consistent with required Pay attention to any troubleshooting or error indication Take necessary corrective action Confirm that...

Страница 35: ...developed by the EPsolar company Monitoring software remote single or more controllers to modify the parameters and others in the PV system management username administrator password 111111 as default...

Страница 36: ...32 Figure6 2 Real Time Monitoring Figure6 3 Control Parameter...

Страница 37: ...mption 1 4W 2 6W Grounding Common Negative At minimum operating environment temperature At 25 environment temperature Max PV open circuit voltage must never exceed 138V under 25 conditions Battery vol...

Страница 38: ...34 Mechanical Parameters Mechanical ET4415BND ET6415BND ET6420BND L x W x H 398 6 x208 x107mm 449 1 x208 x107mm Mounting Hole 10 Terminal 2AWG 35mm 2 Net Weight 4 3kg 5 5kg 5 5kg...

Страница 39: ...urrent voltage or power exceeding the rated value of controller The controller is working temperature exceed the limit working environment temperature User disassembly or attempted repair the controll...

Страница 40: ...r MPPT Voltage 36V 54V 72V System Voltage 24V 88 00 90 00 92 00 94 00 96 00 98 00 120 180 210 240 270 300 330 390 480 520 600 Conversion Efficiency Charging Power W 12V Conversion Efficiency Curves 36...

Страница 41: ...0 97 00 97 70 98 40 99 10 130 520 650 780 910 1040 1300 1560 1690 1800 Conversion Efficiency Charging Power W 36V Conversion Efficiency Curves 54V 72V 90V 95 00 95 50 96 00 96 50 97 00 97 50 98 00 98...

Страница 42: ...92 00 93 00 94 00 95 00 96 00 97 00 150 180 240 270 300 330 390 480 520 650 780 Conversion Efficiency Charging Power W 12V Conversion Efficiency Curves 36V 54V 72V 94 50 95 00 95 50 96 00 96 50 97 00...

Страница 43: ...8V System Voltage 48V 92 00 93 00 94 00 95 00 96 00 97 00 98 00 99 00 Conversion Efficiency Charging Power W 36V Conversion Efficiency Curves 54V 72V 90V 95 50 96 00 96 50 97 00 97 50 98 00 98 50 99 0...

Страница 44: ...V System Voltage 24V 89 00 90 00 91 00 92 00 93 00 94 00 95 00 96 00 97 00 98 00 Conversion Efficiency Charging Power W 12VConversion Efficiency Curves 36V 54V 72V 94 50 95 00 95 50 96 00 96 50 97 00...

Страница 45: ...tem Voltage 48V 94 50 95 00 95 50 96 00 96 50 97 00 97 50 98 00 98 50 99 00 Conversion Efficiency Charging Power W 36VConversion Efficiency Curves 54V 90V 108V 93 00 94 00 95 00 96 00 97 00 98 00 99 0...

Страница 46: ...42 Annex II Dimensions ET4415BND Dimensions Unit mm...

Страница 47: ...43 ET6415BND ET6420BND Dimensions Unit mm Final interpretation right of the manual belongs to EPsolar Any changes without prior notice Version number V1 4...

Страница 48: ...BEIJING EPSOLAR TECHNOLOGY CO LTD Tel 86 10 82894112 82894962 Fax 86 10 82894882 E mail info epsolarpv com Website http www epsolarpv com http www epever com...

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