ZyXEL Communications ISG50 User Manual
Chapter 1 Introducing the ISG50
ISG50 User’s Guide
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Use a #2 Phillips screwdriver to install the screws.
Note: Failure to use the proper screws may damage the unit.
1.2.1 Rack-Mounted Installation Procedure
1
Align one bracket with the holes on one side of the ISG50 and secure it with the included bracket
screws (smaller than the rack-mounting screws).
screws (smaller than the rack-mounting screws).
2
Attach the other bracket in a similar fashion.
Figure 6
Attaching Mounting Brackets and Screws
3
After attaching both mounting brackets, position the ISG50 in the rack by lining up the holes in the
brackets with the appropriate holes on the rack. Secure the ISG50 to the rack with the rack-
mounting screws.
brackets with the appropriate holes on the rack. Secure the ISG50 to the rack with the rack-
mounting screws.
Figure 7
Rack Mounting
1.3 Connecting the Frame Ground
Connect the frame ground on the rear panel to a building’s protective earthing terminals.
Use a 18 AWG or larger green-and-yellow frame ground wire.