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Main Chassis : provides insertion slots on front panel for system LED
module, CPU management module, and optional add-on media converter
modules. It also provides a chassis slot on rear for mounting system
power chassis.
System LED Module : provides system power and fan status indicators
together with one alarm buzzer for power or fan failure.
Management Module : serves as a management agent to monitor system
status and add-on converter modules for in-band and out-of-band man-
agement requests.
AC System Power Chassis : provides centered power supply and cool-
ing fan for whole system unit. It can receive and auto-detect commercial
AC power in full voltage range from 90VAC to 240VAC.
DC System Power Chassis : provides centered power supply and cool-
ing fan for whole system unit. It can receive DC 48V input.