Artel DigiLink DLC910, Инструкция по установке и эксплуатации

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14 DLC910 Function Module Installation and Operations Manual
DLC910 Function Module
Using the DLC910 Reset Switch
The DLC910 front panel includes a recessed, push-button reset switch (RST) that resets the module. Resetting
the module does not erase any user-selected parameters.
Figure 8. DLC910 Reset Switch
To reset the DLC910, press and hold the reset button for more than 4 seconds before releasing it.
Removing an SFP or Module
You can safely remove either an SFP from a DLC910 module, or the module from the host chassis while power
is applied to the module.
This section contains the following topics:
• Removing an SFP (page 14)
• Removing a Module (page 14)
Removing an SFP
To remove an SFP from a DLC910 module, perform the following steps:
1. Remove the cables from the SFP.
2. Pull down on the SFP handle to dislodge it from the module.
3. Using the SFP handle, pull the SFP out of the module.
Removing a Module
To remove a DLC910
module
from the host chassis, perform the following steps:
1. Remove the cables from the BNC connectors.
2. Remove the cables from the SFPs.
3. Loosen the two mounting screws that secure the module to the host chassis.
4. Using the two mounting screws, pull the module out of the host chassis.
Caution
To avoid problems associated with overheating, do not leave a function module slot open when
power is applied to the chassis. Every module slot must contain a module or blank tray to ensure
proper ventilation when power is applied.