Installing and Operating the Module 3 -9
Setting Dip Switch S2
Dip switch S2 on the 10BAS E-FB Modules have 10 switches. These sw itches
allow you to:
❑Enable high or normal optical power for each port
❑Enable or disable any of the four ports
❑Enable or disable low light detection for the module
Table 3-4 lists the functions and settings for dip s witch S2. Switch 10 is not
used.
Table 3-4. Dip Switch S2 Settings
Switch Label Function Factory
Default Switch Setting
Off On
1 P1 HIPWR Port 1 High or
Normal power disable
(normal) disable enable
2 P2 HIPWR Port 2 High or
Normal power disable
(normal) disable enable
3 P3 HIPWR Port 3 High or
Normal power disable
(normal) disable enable
4 P4 HIPWR Port 4 High or
Normal power disable
(normal) disable enable
5 P1 EN Enable/disable
Port 1 enable disable enable
6 P2 EN Enable/disable
Port 2 enable disable enable
7 P3 EN Enable/disable
Port 3 enable disable enable
8 P4 EN Enable/disable
Port 4 enable disable enable