IBM AT-FS202SC/FS3 Switch User Manual


 
Installing the Switch
14
Refer to Table 5 for the cabling specifications for the fiber optic port
operating in half-duplex mode.
Table 5 100Base-FX Fiber Optic Ports (Half-duplex)
1
1. The total distance of the fiber optic lengths cannot exceed the limits stated in the table. Each switch
used inline within a single collision domain reduces the overall segment length by 40 meters (131
feet).
Selecting a Site
Be sure to observe the following guidelines when selecting a site for your
switch.
Select a site that is dust-free and moisture-free.
Select a site that allows you to easily access the data cables and power
cord.
Use dedicated power circuits or power conditioners to supply reliable
power to the device.
Number of Switches Connected Devices
Maximum Operating
Distance
One switch inline Switch to switch 372 m (1,221 ft)
Workstation to switch 372 m (1,221 ft)
Switch to Class I
repeater
137 m (450 ft)
Switch to Class II
repeater
185 m (607 ft)
Two switches Inline Switch to switch 332 m (1,089 ft)
Workstation to switch 322 m (1, 089 ft)
Switch to Class I
repeater
97 m (318 ft)
Switch to Class II
repeater
145 m (476 ft)