Hirschmann OAS 1501-16 A, Руководство по эксплуатации

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2 - 2 Operating Manual OptiCaT 1500 Erbium-Doped Fiber Amplifier
2.2.2 Equipment Mounting Requirement
The OptiCaT 1500 EDFA is 1 unit high and is designed to fit EIA standard
19 inch equipment cabinets. Hirschmann GmbH & Co recommends 1.75 inch
space above and below the unit.
2.2.3 Power Requirements
Depending on the option purchased, the unit can be powered from AC,
unregulated DC, or regulated external DC. If AC power is present, it will be
the main supply. The DC inputs can be configured as a backup or as the
main supply (if AC is not present).
Power Requirements are:
AC input 90- 264 VAC, 50-440 Hz
DC input 21-60 VDC, floating
external DC input +24 VDC +/-0.5V
Noise and ripple less than
100 mV-pp above 100 kHz, less than 20 mV
pp
below 100 kHz
Power Consumption: 40 W max.
2.3 Install the Equipment
M ount the OptiCaT 1500 EDFA in the equipment cabinet in the desired location.
2.4 Make Electrical Connections
When AC power is present, it will be the main supply. The
DC inputs can be configured as a backup or as the main
supply (if AC is not present) depending on the powering
option ordered.
The four available powering options of the unit are as follows:
•
AC only AC input and 24V conditioned input only
•
DC only DC input and 24V conditioned input only
•
AC and DC AC input, DC input, and 24V conditioned input
•
24V conditioned only 24V conditioned input only