ABB | E-Hub 2.0
INTERFACES IN DETAIL | The Programmable Pushbutton
33 | © 2019 ABB | DOC. N° 1SDH002109A1001 - ECN000125349 - Rev. A
6 - Expansion Connector
The E-Hub 2.0 provides, on the right side, an expansion connector with the following
interfaces:
• I/O additional Module
• LoRa additional module
7 - The Programmable Pushbutton
The E-Hub 2.0 provides a pushbutton in the Service Panel.
If the pushbutton is pressed for 4 seconds the TFTP service will be enabled (mandatory
during the provisioning) and the LED 4 will blink.
If the pushbutton is pressed for 30 seconds the unit will be reset to the initial factory
configuration ! Please pay attention all the configuration data will be lost !
Fig. 11
