Hoymiles DTU-Lite-S SE Quick Installation Manual

Important:
DTU-Lite-S SE is only compatible with Hoymiles new HMS and HMT series of microinverters.
1. Interface Layout
Item
A
B
C
2. Installation
A) Check the box for the following items:
√ Hoymiles DTU-Lite-S SE
√ Adapter
B) Power the DTU-Lite-S SE
Option 1: Connect the DTU to the
adapter and plug it into a wall socket
Option 2: Connect the DTU to the
adapter and plug it into the power strip.
Note:
1. Please make sure that it is placed at least 0.5 meters above the ground, and try to install the DTU at a 90 degrees angle
perpendicular to the ground.
2. To prevent signal attenuation, please do not install the DTU directly above metal or concrete.
3. Online Setting
A) Plug in the power adapter to energize the DTU. Once the DTU powers on, the red, green and blue lights will flash for
one second in turn for 30 seconds.
B) Download the Hoymiles mobile
installer App.
C) Use the App to connect to the DTU:
Open the Installer App on smart
phone/tablet and log in.
Click "O&M" at the bottom of the
page and then click "Network
Config".
Select the DTU's wireless
network and click "Connect".
(The network name of the DTU
consists of DTUL and product
serial number, and is not
password-protected by default.)
Region: Brazil AP040543 REV1.1 © 2022 Hoymiles Power Electronics Inc. All rights reserved.
DTU-Lite-S SE Quick Installation Guide
Description
USB Connector
Status Indicator
Reset Button
Option 1
A B C
Option 2
01