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Epsolar ViewStar MT-100, Instruction Manual, Page: 1 / 56

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Epsolar ViewStar MT-100 Instruction Manual Download Page 1

 

 

 

 

ViewStar series 

 

 

Solar Charge Controller

 

 

 

 

Thank you very much for selecting our product! 

This manual offers important information and suggestions with respect 

to installation, use and troubleshooting, etc. Please read this manual 

carefully before using the product and pay attention to the safety 

recommendations in it. 

 

PATENTED PRODUCT, COUNTERFEITING NOT ALLOWED!

 

EPSOLAR

 

INSTRUCTION 

MANUAL

 

Summary of Contents for ViewStar MT-100

Page 1: ...anual offers important information and suggestions with respect to installation use and troubleshooting etc Please read this manual carefully before using the product and pay attention to the safety r...

Page 2: ......

Page 3: ...e Controller Nominal system voltage 12V 24V 48V Nominal charge discharge current 10A 20A 30A 40A 50A 60A Final interpretation right of the manual belongs to our company Any changes without prior notic...

Page 4: ...ry Charging Information 11 4 3 HMI Interface 13 4 4 Operation and Displaying of Controller 15 System Monitor Interface 17 Device Setting Interface 20 Charging and Discharging Parameters Setting Interf...

Page 5: ...ing this task CAUTION Indicates a critical procedure for safe and Proper operation of the controller General Safety Information Read all of the instructions and cautions in the manual before beginning...

Page 6: ...high speed and high performance 12 bit A D high precision sampling to ensure accuracy Excellent EMC design Nominal system voltage automatic recognition High efficient Series PWM charging increase the...

Page 7: ...3 2 2 Product Features 1 3 6 7 8 9 2 10 4 5 1 2 3 4 5 10 6 7 8 9 VS1024 N VS2024 N VS2048 N VS30 N VS40 N VS50 N VS60 N...

Page 8: ...D Monitoring interface for solar system parameters 5 Combined type buttons 4 combined type buttons accomplish all operations to controller 6 Communication interface Connect remote displaying unit MT 1...

Page 9: ...e meter menus easy The meter can be flush mounted in a wall or surface mounted using the mounting frame included The MT 100 is supplied with 1 5m of cable and a mounting frame The MT 100 connects to t...

Page 10: ...ire Ensure tight connections and use cable clamps to secure cables and prevent them from swaying in mobile applications Use with Gel Sealed or Flooded batteries only Battery connection may be wired to...

Page 11: ...s and that there is sufficient room above and below the controller for air flow Step 3 Mark Holes Use a pencil or pen to mark the four 4 mounting hole locations on the mounting surface Step 4 Drill Ho...

Page 12: ...essive heating and or fire WARNING Risk of explosion or fire Never short circuit battery positive and negative or cables WARNING Risk of electric shock Exercise caution when handling solar wiring The...

Page 13: ...rrent is not twice lower than nominal charging or discharging current Do not switch on the safety device while it is being installed Switch on the safety device after the wiring is confirmed to be cor...

Page 14: ...e chart battery first loads second and solar module third successively to avoid nominal system voltage identification error Step 2 Confirming power on When controller starts up liquid crystal display...

Page 15: ...ent Intermissions make some oxygen and hydrogen generated by chemical reaction chemically combined again and absorbed It can eliminate concentration polarization and ohm polarization naturally and red...

Page 16: ...temperature of battery and prevent the gassing also charging the battery slightly at the same time The purpose of Float stage is to offset the power consumption caused by self consumption and small lo...

Page 17: ...y voltage and complete chemical reaction Equalizing charge increases the battery voltage higher than the standard complement voltage which gasifies the battery electrolyte Every month 28th solar contr...

Page 18: ...ing Solar module Over current Measure error of voltage Short of counter attack MOS I Short of charging MOS C MOS I or MOS C disconnection or MOS break in control section Battery Over voltage Measure e...

Page 19: ...olar module voltage goes above point of DTTV Day Time Threshold Voltage the solar controller will recognize the starting voltage and turn off the load after configurable delay time 2 Light ON Timer Wh...

Page 20: ...ized it is automatically turned into monitoring interface Press button to turn into main menu 1 interface which displays the following contents Press the button continuously entering into main menu 2...

Page 21: ...shows real time voltage and current of solar module Battery voltage and current Press to enter into the following interface which shows real time voltage and current of battery Negative indication wi...

Page 22: ...ss and enter into the following interface which indicates real time clock and imaging system status If choose the manual mode with loads press in the interface which can control loads on and off Intro...

Page 23: ...Break BATT status Equalize Boost Float NoCharge LVD UVW Normal OVD Error OverTemp LOAD status On Off OverLoad Short Error MOS Short DEVICE status Normal OverTemp When fault with inverse cursor appear...

Page 24: ...ests at some parameter the contents of the parameter can be modified When modify date and time information press to increase the figure and press to reduce figure When modify LCD backlight working mod...

Page 25: ...lly saved it returns to main menu interface If the following prompt occurs when it is being saved it indicates failure of saving and parameters setting is illegal So please verify parameters informati...

Page 26: ...ious interface and the inverse cursor rests on the position of the first parameter Control voltage setting please in strict accordance with Over Volt Disc Charg Lmt Equal Boost Float Boost V Rect or U...

Page 27: ...ng control parameters Parameter Set Over Volt Disc 16 0V Charg Lmt 15 5V Over Volt Rect 15 0V Parameter Set Equal Chrg 14 6V Boost Chrg 14 4V Float Chrg 13 8V Parameter Set Boost V Rect 13 2V Low V Re...

Page 28: ...d parameters will be saved or cancelled If choose save cancellation the inverse cursor returns to main menu interface When save confirmation chosen and if the parameters are set reasonably the indicat...

Page 29: ...voltage it should meet the requirement DTTV Day Time Threshold Voltage NTTV Night Time Threshold Voltage 1V Notice Adjust DTTV OFF first and then NTTV ON Manual control interface Press or to choose lo...

Page 30: ...interface When save confirmation chosen the indication of successful saving will occur as follows After parameters successfully saved it returns to main menu interface Light control interface Press o...

Page 31: ...appears Press or to choose save confirmation or save cancellation After choosing confirmation press again and the modified parameter can be saved or cancelled When save cancellation is chosen the inv...

Page 32: ...ly when the inverse cursor rests on Work Time interface can modification of the parameters be saved When modification is confirmed press and the following picture appears Press or to choose save confi...

Page 33: ...e control interface press to enter into time control interface When press or the inverse cursor moves among every parameters When is continuously pressed it moves back to main menu interface and press...

Page 34: ...e is as follows After confirmed press and the following picture appears Press or to choose save confirmation or save cancellation After choosing confirmation press again and the modified parameters ca...

Page 35: ...rface with the following contents displayed In the interface battery type and capacity can be modified and the modification range is 1 999AH Press or to modify the relevant parameters After confirmed...

Page 36: ...ves between the interfaces of main menu 1 and main menu 2 When the inverse cursor rests on 6 Factory Reset in the interface of main menu 1 press and enter into factory reset interface with the followi...

Page 37: ...e modified parameters can be saved or cancelled When save cancellation is chosen the inverse cursor moves back to the main menu interface When save confirmation chosen the indication of successful sav...

Page 38: ...the controller will result Correct the mistake connection to resume normal operation Battery Reverse Polarity Fully protection against battery reverse polarity no damage to the controller will result...

Page 39: ...25 1 5 times and 1 5 times more than nominal value controller will automatically close loads in 60 seconds 5 seconds and 1 second respectively Controller is automatically circularly activated so as t...

Page 40: ...tion of input and output circuit Charging and discharging circuit is off and the BATT of monitoring interface shows Error Battery voltage inspection fault Please restart controller if the fault still...

Page 41: ...or the second time 15 seconds for the third time 20 seconds for the fourth time and 25 seconds for the fifth time If over 5 times push the key ENTER and controller recover output after 10 seconds In t...

Page 42: ...gments on the heat sink Check all the naked wires to make sure insulation is not damaged for serious solarization frictional wear dryness insects or rats etc Maintain or replace the wires if necessary...

Page 43: ...roduct to us with shipping charges prepaid if problem cannot be solved Provide proof of date and place of purchase To obtain rapid service under this warranty the returned products must include the mo...

Page 44: ...60 Charge Circuit Voltage Drop Discharge Circuit Voltage Drop Self consumption 18mA Communication TTL232 level RJ45 interface Remote temperature sensor interface 2ERJ 3 81 Ground VS 24 Positive to th...

Page 45: ...uit Voltage Drop Discharge Circuit Voltage Drop Self consumption 18mA Communication TTL232 level RJ45 interface Remote temperature sensor interface 2ERJ 3 81 Ground VS 48 Positive to the ground VS 48N...

Page 46: ...onnect Voltage Upperlimit Lowerlimit Default Equalize Charging Voltage Upperlimit NC Lowerlimit NC Default NC 14 6V x2 24V 14 8V x2 24V Boost Charging Voltage Upperlimit Lowerlimit Default 14 2V x2 24...

Page 47: ...Voltage Upperlimit Lowerlimit Default Equalize Duration NC 2 hours Boost Duration 2 hours Hreshold Voltage Parameters DTTV Day Time Threshold Voltage Upperlimit Lowerlimit Default NTTV Night Time Thre...

Page 48: ...VS1024 N Dimensions VS2024 N Dimensions 40 1 57 55 2 16 150 5 9 162 6 38 mm inches 85 3 35 50 1 97 100 3 94 70 2 75 162 6 38 150 5 9...

Page 49: ...VS3048 N VS4024 N Dimensions VS2048 N VS3024 N Dimensions 200 7 87 191 7 52 58 2 28 70 2 75 103 4 59 2 32 80 3 15 109 4 29 201 7 91 191 7 52...

Page 50: ...VS5048 N VS6024 N Dimensions VS4048 N VS5024 N Dimensions 66 2 6 80 3 15 119 4 68 205 8 07 195 7 68 67 2 64 90 3 54 129 5 08 195 7 68 205 8 07...

Page 51: ...VS6048 N Dimensions 174 64 130 185 205 195 5...

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Page 54: ...Version number V6 0...

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Page 56: ...BEIJING EPSOLAR TECHNOLOGY CO LTD Tel 010 82894112 82894962 Fax 010 82894882 E mail info epsolarpv com Website www epsolarpv com...

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