4. Adding Module
4.1 Adding SFP Module
This switch supports SFP (for 100/1000SX/LX/… modules) connectors for fiber
optic connection. Because the SFP slots support hot-swap function, you can
plug/unplug SFP transceiver to/from the SFP slot directly. The switch can
auto-detect the fiber optic connection from SFP slot.
S F P S lo t
Follow the steps for module adding and removing.
[ Add SFP Transceiver ]
1. Plug in the SFP Transceiver to SFP slot directly.
2. Connect network cable to the SFP Transceiver. If the connected devices are
working, the Link/Act LED will be ON.
[ Remove SFP Transceiver ]
Unplug the SFP Transceiver from SFP slot directly.
4.2 Adding DC Power Module
This switch supports AC/DC dual power inputs. The DC power module could
be not installed when the switch is shipped. And the DC power module can be
installed with the following steps.
1. Power OFF the switch first.
2. Remove the DC power module slot cover at rear side of the switch.
3. Plug in the DC power module.
4. Fix it to switch with screws.
5. Connection AC/DC power to the switch.
If both AC and DC powers are connected to the switch, AC power has higher
priority to deliver power to switch. DC power will deliver power to switch when
AC power is not available.
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