Hoymiles DTU-MI, User Manual

Page 1: ...Version D 4 1 0 2019...

Page 2: ...itoring Server 4 3 Introduction to DTU Interface 5 3 1 DTU Screens 5 3 2 DTU Local Interface 5 3 3 DTU Home Interface 6 3 4 DTU View Interface 6 3 5 Configuration Interface 8 3 6 Device ID Interface 8...

Page 3: ...ufacture If doing so it may cause death or injury to persons or damage to equipment 1 3 User This manual is only for professional installation and maintenance personnel to use 1 4 Support and Contact...

Page 4: ...miles microinverters rank into the first class of the world s Microinverter industry 2 2 DTU The DTU is the critical component in Hoymiles microinverter system It works as the communication gateway wh...

Page 5: ...e ID of the current search 4 Local IP address e g 192 168 1 XXX Page 2 5 It indicates data on the real time output power in kilowatts e g 0 16kW 6 It indicates data on today s output energy of the sys...

Page 6: ...ystem including Total Output Power Total Energy Today Energy and CO2 Saved On the right side shows the operation data of each microinverter including PV Voltage Grid Voltage Grid Frequency Grid Power...

Page 7: ...The System channel can be amended on the Configure System under the Configure function on the top functional bar The setting range is 0 25 If there is more than one DTU in the same installation area p...

Page 8: ...ow It can be cleared by clicking the Clear Fault bottom If the problem persists please contact Hoymiles technical support team 2 Date Time Setting Click the Date Time from the Configuration to open th...

Page 9: ...al ID manage interface You need to add the repeater IDs firstly and then add microinverter s ID into the blank box shown below manually and then click Add ID After inputting all of the microinverters...

Page 10: ...pacity The DTU is capable of monitoring up to 499 MI 250 MI 300 MI 350 microinverters or 249 MI 500 MI 600 MI 700 microinverters or 124 MI 1000 M 1200 MI 1500 Note Max Monitoring quantity is for open...

Page 11: ...m Installation Sequence 1 Install the PV modules and microinverters and repeater 2 Locate the DTU 9 Wall mount the DTU optional 4 Start procedure 5 Normal operation 7 Add Microinverter ID 8 Check the...

Page 12: ...h will reduce the communication distance The range of signal reduction for possible obstacles at the site has been shown below Material Relative signal range reductions Wood Glass 0 10 Stone Pressed c...

Page 13: ...e cable into a spare port on the broadband router c Plug one end of the DTU power adapter into the socket and the other end into the DTU power interface 2 SIM Card Place the SIM Card to the tray inser...

Page 14: ...s NC minutes after connecting to the broadband router please refer to Troubleshooting on page 20 4 56 Log in the local interface of the DTU 1 Connect both DTU and laptop to the local house network 2 O...

Page 15: ...nverters linked is less than the number of all microinverters installed see Troubleshooting on page 20 4 59 Wall Mounting optional After the DTU detecting all microinverters in the system please mount...

Page 16: ...e and password If you are a new installer with Hoymiles please apply an Installer account from Hoymiles Technical and Service Support Team at service hoymiles com in advance c Add Station select the S...

Page 17: ...eated m Please wait about 30 minutes the station will show online and all the MI IDs are detected 7 Customer Login a Please download the End User App You can search Hoymiles at the App Store IOS or Pl...

Page 18: ...o the Internet successfully B The Link Number is less than Total Number of Microinverters LINK XX indicated the number of connected microinverters If this number is less than the total microinverters...

Page 19: ...ernet 10M 100M GPRS communication GSM four frequency band 850 900 1800 1900MHz Power Supply Type External plug in adapter Adapter input voltage frequency 100 to 240 V AC 50 or 60Hz Adapter output volt...