Digisol DG-GS4228 설치 매뉴얼 - 페이지 17

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Step 2: Attach one end of the fiber cable to the SFP/XFP transceiver, and attach the

other end to the transceiver of the corresponding devices. Note: The SFP/XFP

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.

2.3.5 Power Supply Connection

DG-GS4200 series use the power is 220VAC. Please read the power input

specification for the detailed information.

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-GS4200 series 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.

Fig 2-4 Connecting power to switch

2-9

DG-GS4200 Installation Guide