4
CAUTION
WARNING
Use the bundled power cord (AC 100 – 240 V specifications).
Deviation could lead to electric shock, malfunction, and/or equipment failure.
Unplug the power cord in case of equipment failure.
Deviation, such as keeping connected for a long time, could lead to fire.
Be sure to connect the ground cable.
Otherwise this might cause electrical shocks, misoperations and malfunctions.
Connect the Switching Hub via the supplied power cord to the outlet which is
connected to the ground.
If the outlet is not connected to a ground, connect the ground cable (AWG18:
green/yellow) to the ground terminal screw.
Connect the power cord firmly to the power port.
Deviation could lead to electric fire, shock, and/or malfunction.
If the STATUS (Status) LED blinks orange, unplug the power cord since this is a
malfunction.
Deviation, such as keeping connected for a long time, could lead to fire.
Handle the Switching Hub carefully so that fingers or hands may not be
damaged by twisted pair port, SFP extension slot, console port, or power cord
hook block.
Do not put the Switching Hub into fire.
Deviation could lead to explosion and/or fire.
If the device is going to be used in high temperature environments, do not
perform the following operations with bare hands.
- Relocating the installation area, transporting, and attaching, and removing
attachment brackets, etc.
- Connecting and disconnecting twisted pair cables, fiber optic cables, SFP modules
and console cables
- Attaching, and removing power cords
- Operating LED display change buttons
Deviation could lead to injuries or burns, etc. because of high temperatures.
Do not connect equipments other than 10BASE-T/100BASE-TX/1000BASE-T to
twisted pair port.
When connecting to a 10BASE-T device, use a Cat5 or above cable.
Deviation could lead to equipment failure.
Do not insert any other modules into the SFP extension slots (ports 23 and 24)
except for our optional SFP modules (PN54022/PN54024).
Deviation could lead to equipment failure.
Check our website for the latest information on supported SFP modules.
