24-Port Managed Gigabit Switch 
1.5.3  Power on the Switch 
The Switch is powered on by the AC 100-240V 50/60Hz internal 
high-performance power supply. Please follow the next tips to 
connect: 
 
1.5.3.1    AC Electrical Outlet 
It is recommended to use single-phase three-wire receptacle 
with neutral outlet or multifunctional computer professional 
receptacle. Please make sure to connect the metal groud 
connector to the grounding source on the outlet.   
 
 
1.5.3.2    AC Power Cord Connection 
Step 1: Connect the AC power connector in the back panel of 
the Switch to external receptacle with the included 
power cord. 
Step 2: To check the power indicator is ON or not. When it is 
ON, it indicates the power connection is OK.   
 
1.6  External Component Description 
 
1.6.1 Front Panel 
The front panel of TEG3224T consists of 24 10/100/1000Mbps 
RJ-45 ports, 2  Gigabit SFP  combo ports, 1 RS-232 Console port 
and a series of LED indicators shown as below. 
 
Front panel view 
 
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