Lantronix
SESPM1040-541-LT-xx Install Guide
33772 Rev. F
Page
42
of
64
2b. Powering a -PD (beyond 100m)
from one external power source using parallel copper/fiber (Composite)
cable
Composite Fiber
For parallel fiber and copper power cable applications, grounding is done the same as for the -DC version;
ground post to be tied to earth ground close to the switch.
For terminating the power cable, there is a screw terminal block on the DC input module or the PD Aux board
within the switch. For terminating the fiber cable, a fiber tray option is available.
SESPM-4P-FMK Fiber Tray Option
A fiber tray option is available for terminating the fiber cable. See the
SESPM-4P-FMK Option Install Guide
for
details.
Boot Process
After power up the SESMP1040-541-LT can take about 1-1/2 minutes to boot up. The LED indicators on the PCB
will light after about a minute and a half.