Hoymiles DTU-W100 3rd Gen, User Manual, Page: 5 / 13

© 2019 Hoymiles Converter Technology Co., Ltd. All rights reserved.
5
DTU-W100 3 Gen
3. DTU Installation
3.1 System Capacity
The DTU is capable of monitoring up to 99 pieces of single units or 49 pieces of two in one units or 24
pieces of four in one units.
3.2 Basic Conditions Required
Before installing the DTU, ensure the site meets the following requirements:

Install close to the router.

Stable Internet reception.

The straight line distance between DTU and Microinverter shall be less than 5 meters.

The location should be one meter above the ground, 0.8 meters away from the corner.
The environmental requirements for DTU installation:

Away from dust, liquid, acidic, or corrosive gas.

Temperature is between -20ºC and 55ºC
3.3 Dimensions
3.4 Interface Layout
Item Description
A USB Connector
B Status Indicator
C Reset Button