1). Work status indicator

2). ON/OFF Switch

3). 12Vdc LED Indicator

4). 9Vdc LED Indicator

5). 100% BAT capacity LED Indicator

6). 75% BAT capacity LED Indicator

7). 50% BAT capacity LED Indicator

8). 25% BAT capacity LED Indicator

9). USB (5Vdc) output

10). AC input socket

11). Output socket(12V)

12). Output socket(9V)

13). Output socket(5V)

14). Reset Button for POE Devices

15). Ethernet output interface(POE output:15V, 24V)

16). LAN Ethernet interface LAN

17). Output Voltage Selector (15V/24V)