
Hardware Installation
2-10
Caution!
Please verify the sign above the port to ensure using the right port. Connecting to wrong
ports might damage the switch.
Fiber cables should be connected as below:
Step 1: Remove the protective plug from the SFP/XFP/SFP+ fiber transceiver bore;
Remove the protective cap from one end of the fiber cable. Keep the fiber end clean and
neat.
Step 2: Attach one end of the fiber cable to the SFP/XFP/SFP+ transceiver, and attach the
other end to the transceiver of the corresponding devices. Note: The SFP/XFP/SFP+
transceiver’s TX port should be connected to the RX port of the corresponding device, and
vice versa.
Step 3: Check the fiber port status indicator, a lighted LED indicates that the link has been
established; otherwise the link is not ready and should be examined.
Caution!
Please verify the sign above the port to ensure using the other ports. Connecting to wrong
ports might damage the transceiver or the other ports. When connecting other devices
through a fiber cable to the switch, the output power of the fiber cable must not exceed the
maximum received power of the corresponding modules. Otherwise, it will damage the
fiber transceiver. Do not stare at the fiber bore when the switch is in operation. That may
hurt your eyes.
2.3.8 AC Power Supply Connection
DG-GS4600S use 220V AC power supply by default. Please read the power input
specification for the detailed information.
AC Power supply connection procedure is described as below:
1. Insert one end of the power cable provided in the accessory kit into the power source
socket (with overload and leakage protection), and the other end to the power socket in
the back panel of the switch.
2. Check the power status indicator in the front panel of the switch. The corresponding
power indicator should light. DG-GS4600S is self-adjustable for the input voltage. As soon
as the input voltage is in the range printed on the switch surface, the switch can operate
correctly.
3. When the switch is powered on, it executes self-test procedure and startups.