Helios DS-DKK 495 DS Remote LCD Display User Manual
- October 30, 2023
- HELIOS
Table of Contents
- Helios DS-DKK 495 DS Remote LCD Display User Manual
- 1. Product Features
- 2. Device Diagram
- 3. Dimensions
- 4. RS485 Port RJ12 Instruction
- 5. Installation methods
- 6. LCD Display Instruction
- 7. Display Information Float
- 8. LCD Display Rules & Cycles
- Setting Battery Mode
- Advanced Battery Settings
- For Battery Type: USER
- Load Mode Settings
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Helios DS-DKK 495 DS Remote LCD Display User Manual
1. Product Features
Thanks for using our product. This LCD display product has been used as the
remote display unit for our charge controllers. You can check the working
status and parameters in the screen, and set the system working parameters by
key press operation.
a. Exclusive design for PV charge system monitoring
b. Auto page down for easy viewing
c. Easy fixture for remote monitoring
d. With LED indicators to show PV /Battery/Load/Error status.
e. 4 keys for multiple operation settings
f. RS485 communication protocol
2. Device Diagram
3. Dimensions
we reserve the rights to modify these specifications without prior notice.
4. RS485 Port RJ12 Instruction
5. Installation methods
We provide 2 ways of wiring placement as shown in picture below for different
installation uses. The user can either mount the screen directly on the wall,
or fix it
to the cabinet with wiring extended from the back of the screen.
6. LCD Display Instruction
7. Display Information Float
8. LCD Display Rules & Cycles
Pre start-up display cycle when the MPPT controller turns on, this usua~y last several seconds while controller detects operating environment.
- The battery voltage view will be displayed by default. Use the up and down anrow keys to cycle through different views. The battery voltage view wm resume upon 30 seconds of
inactivity. The error code view will be displayed when an error is detected. The backlight in the screen will be on for 20 seconds with any button operation.
Setting Battery Mode
Enter SET mode by pressing the Setting key in any view page other than Load
Mode.
Use the up and down anrow keys to select battery mode, then long press Setting
key to save.
Advanced Battery Settings
In Lithium or User mode, short press the Setting key again to cycle through
each parameter view.
Use the up and down anrow key to adjust parameter value, then long press
Setting key to save . For Battery Type: Li
For Battery Type: USER
Load Mode Settings
Enter Load SET Mode by pressing the Setting key in Load Mode view only.
Use the anrow key to cycle through load modes before long pressing SET to save
and exit.
Short pressing SET wi~ exit without saving.