A
B
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01
1. Interface Layout
Item
Description
SD Card Slot
DTU Power Indicator
DTU Communication Indicator (With Server)
DTU Communication Indicator (With MI)
DTU Alarm Indicator
Wi-Fi Antenna (2.4G)
RS485
DRM Port (For Australia only)
Ethernet Port
USB Port
Reset Bottom
Power Port
2.4G Antenna
- Screw the bracket on the wall, please
use at least two screw holes (one on
each side) to affix the bracket (M4
screws need to be prepared by
installer).
3. Installation
DTU-Pro(Wi-Fi) Quick Installation Guide
A)
Take the two 2.4G antennas out of the box,
and screw the antennas into the Wi-Fi port
and 2.4G port.
B)
Check the box for the following items:
- Hoymiles DTU-Pro
- Two Antennas
- Adapter
- Bracket
- 5-Pin Plug
C)
Choose the way DTU-Pro connects to the Internet:
Use Wi-Fi or Ethernet. Prepare the following items if
needed:
-
Ethernet Cable (if Ethernet option is selected)
- Hoymiles Installer App installed (if Wi-Fi option is
selected)
B)
Choose an installation location.
- Install on the top floor to increase signal strength.
- Install near the center of the PV array.
- Install at least 0.5 m above the ground and more than 0.8 m away from corners.
Note: Please do not install the DTU directly above metal or concrete to prevent signal interference.
C)
Choose the installation method.
Option 1: Mount the DTU on the wall.
A)
Download the Hoymiles Mobile Installer
App.
2. Preparation
Region: Global AP040226 REV1.2
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