The SD+ VFD and LED differ in the type of display (Vacuum Fluorescent Display in the VFD model and 14-segment LED display in the LED model) and in the digital inputs and outputs available only in the VFD standard.
In the image below, you can visually notice the difference between the models:
On the left, the SD+ LED model, and on the right, the VFD model.
Connection diagrams:
- Representative diagram of the SD+ LED model and its respective inputs and outputs:
- Representative diagram of the SD+ VFD model and its respective inputs and outputs.
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