SENA UPSLink100 - Manual (Page 11)

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Lamps Function
Power Turned on if power is supplied
Ready Turned on if system is ready to run
Serial Rx/Tx Blink whenever there is any incoming or outgoing data stream through the
serial port of the UPSLink 100
100Mbps Turned on if 100Base- TX connection is detected
LINK Turned on if connected to Ethernet network
Act Blink whenever there is any activities such as incoming or outgoing packets
through the UPSLink Ethernet port
Table 0-1 LED indicator lamps of the UPSLink 100
2.2 Connecting hardware
This section describes how to connect the UPSLink to the equipment for initial testing.
- Connect a power source to the UPSLink
- Connect the UPSLink to an Ethernet hub or switch
- Connect the UPS
2.2.1 Connecting power
Connect the power cable to the UPSLink. If the power is properly supplied, the [Power] lamp will light
up green.
Figure 0-2 Connecting the power to the UPSLink
2.2.2 Connecting to the network
Plug one end of the Ethernet cable to the UPSLink Ethernet port. The other end of the Ethernet cable
should be connected to a network port. If the cable is properly connected, the UPSLink will have a
valid connection to the Ethernet network. This will be indicated by: