Dahua DH-LR2226-24ET-360 Manual de início rápido - Página 12
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The cable connection of RJ-45 connector conforms to the 568B standard (1-orange white, 2-orange,
3-green white, 4-blue, 5-blue white, 6-green, 7-brown white, 8-brown).
4.4 Connecting SFP Ethernet Port
● When installing the SFP optical module, do not touch the gold finger of the SFP optical module.
● Do not remove the dust plug of the SFP optical module before connecting the optical fiber.
● Do not directly insert the SFP optical module into the slot while the optical fiber is inserted in it.
Unplug the optical fiber before installing it.
Step 1
Wear the antistatic wrist band, and confirm that the antistatic wrist band is in good contact
with your skin and the Device is reliably grounded.
Step 2
Turn up the handle of the SFP optical module vertically and hold the optical module on
both sides with your hands.
Step 3
Push the optical module gently into the slot in the horizontal direction until the SFP optical
module is firmly connected to the slot.
Step 4
Remove the dust cap of the LC connector of the optical fiber and the dust plug of the SFP
optical module.
Step 5
Connect the LC connector of the optical fiber to the SFP optical module.
Figure 4-3 Connect cable
Figure 4-4 Install SFP module
Figure 4-5 Connect optical fiber
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