SENA HD1100 - Manual (Page 13)

Starter Kit and User Manual for the HelloDevice 1100
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4.2 Connecting Hardware
(1) Connect the 5V DC power supply adaptor to the HelloDevice and press the Reset button.
5V Power
110/220 V
HelloDevice
Figure 4.4. 5V power connection to the HelloDevice
(2) Connect the HelloDevice to the Ethernet hub through the RJ45 connector.
(Refer to the Chapter 3 Main Board Specifications for more details on the RJ45 connector.)
Hub & Switch
Ethernet Cable
5V Power
110/220 V
HelloDevice
Ethernet backbone
Figure 4.5. Connection of the HelloDevice and Ethernet cable
(3) Check to see if the Tx LED of the HelloDevice Status Display LED blinks periodically (one-second interval).
(See the [Status LED] in the Figure 3.1)