Hoymiles HYS-3680LV 3.68kW hybrid inverter, single-phase, with data transfer stick

The HYS-3680LV from Hoymiles (MPN: HYS-3.6LV-EUG1) is a 3.68kW hybrid inverter that allows you to meet your energy needs and effectively reduce your electricity costs. With the intelligent energy management system (EMS), you can optimize your self-consumption and set 3 different operating modes. In addition to this clever support, the S-Miles Cloud is also at your disposal. It allows you to remotely diagnose the performance of your system and track it over a longer period of time.Thanks to its high compatibility with a wide range of battery models and its two MPP trackers, it can also be easily integrated into existing systems. It also includes the DTS-WIFI-G1 data transfer stick, which establishes a wireless connection to the S-Miles Cloud, transmits real-time system data, and enables remote maintenance.

A battery compatibility list can be found in the download area.

Special features of the HYS-3680LV

• EMS function
• Intelligent export limitation
• Dual MPP tracker
• Compatible with many batteries
• DC/AC ratio up to 150%
• Monitoring management via S-Miles Cloud
• Mounting: Wall mounting

Operating modes

Energy consumption mode- During the day, the solar system uses excess energy to charge the battery. When the battery is full, excess energy is fed into the grid. At night, the battery powers the devices and the grid kicks in when the battery is empty. The battery is not charged from the grid at night.
Economy mode- In this mode, you can set the battery charging time and have it charged from the grid at specific times. This can help to charge or discharge the battery at a more favorable time, depending on electricity prices.
Backup mode - To ensure reliable operational safety even in the event of recurring power outages, a reserve charge level can be set for the battery. This ensures that there is always sufficient capacity to supply essential consumers with energy.

Protective functions

• Island operation protection
• DC reverse polarity protection
• Insulation resistance detection
• Differential current monitoring unit
• AC overcurrent protection
• AC short-circuit current protection
• AC overvoltage and undervoltage protection
• Overvoltage protection

S-Miles account creation

Monitoring management via the S-Miles Cloud allows you to remotely monitor your system's performance, run diagnostics, and monitor power production to ensure you are always achieving optimal performance. This gives you the assurance that your energy production system is operating reliably and efficiently. The S-Miles account can be created directly by the end user. The instructions from Hoymiles can be found in the download area of this article.

Smart data transfer with the Data Transfer Stick

The Hoymiles DTS is a compact data transfer stick for inverters that communicates with the S-Miles cloud platform via Wi-Fi. It enables real-time data, alarm monitoring, and remote maintenance of the energy storage system.

• Remote maintenance via the cloud
• Plug-and-play
• IP65 protection
• Voltage: 5V DC
• Max. inverters: 10
• Dimensions: 108 × 57 × 36 mm
• Weight: 60 g

Technical

• Battery
  • Battery type: Li-ion/lead acid
  • Nominal voltage of battery: 48V
  • Voltage range: 40-60V
  • Max. charging/discharging current: 90A
• PV input
  • Max. PV input power: 6000W
  • Max. PV input voltage: 550V
  • Nominal input voltage: 360V
  • MPPT voltage range: 125-500V
  • Start-up voltage: 150V
  • Number of MMP trackers: 2
  • Number of PV strings per MPPT: 1/1
  • Max. PV input current: 14/14A
  • PV input short-circuit current: 17/17A
• AC input and output (grid-connected)
  • Nominal output power: 3680VA
  • Max. output power: 3680VA
  • Max. input power: 7360VA
  • Nominal AC voltage: 230V
  • Rated frequency: 50/60Hz
  • Max. output current: 16A
  • Max. input current: 32A
• AC output (off-grid)
  • Max. apparent output power: 3680VA
  • Peak apparent output power: 7360VA, 10s
  • Nominal AC voltage: 230V
  • Nominal AC frequency: 50/60Hz
  • Max. output current: 16A
• General
  • Max. efficiency: 97.6%
  • Operating temperature range: -25 to +65°C
  • Protection class: IP65
  • Noise level: <40 dB
  • Communication: RS485, CAN
  • Communication with the electricity meter: RS485
  • Communication interfaces: RS485, Wi-Fi/Ethernet/4G (optional)
  • Weight: 24kg
  • Dimensions: 502 x 461 x 202mm

Scope of delivery:

1x Hoymiles HYS-3680LV 3.68kW single-phase hybrid inverter
1x Hoymiles DTS-WIFI-G1
Includes enclosed accessories