[ENG] NetPing Input+Relay 254R304, User Guide -[ENG] [Input+Relay 254R304] 3. Connectors and Indication Elements
[ENG] [Input+Relay 254R304] 3. Connectors and Indication Elements
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[ENG] [Input+Relay 254R304] 3. Connectors and Indication
Elements
The Front Panel
Element
Function
Connector for external battery pack
A connector which is used to connect the external battery pack
DC in
A connector which is used to connect 12V power
RESET
A button which resets the settings to the factory ones
PWR Led
A LED to indicate the operation of the device
Power Class switch
A power class switch — a class 3 for IEEE 802.3af (PD 13W) and a
class 4 for IEEE 802.3at (PD 25.5W)
Eth PoE in
Ethernet 10/100/1000 BASE-TX PoE in connector
Eth PoE out
Ethernet 10/100/1000 BASE-TX PoE out connector of the IEEE
802.3af / 802.3at standard without the function of determining a
compatible PoE device
It is forbidden to power the device from both 12V adapter and PoE simultaneously.
