Artesyn Centellis 2100 Shelf Release 3.0, Installation And Use Manual

Page: 72 / 190

Site Preparation
Centellis 2100 Shelf Release 3.0 Installation and Use (6806800T37D )
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2.2.2 Power Requirements
For AC, make sure that 100 VAC to 240 VAC (90 VAC to 254 VAC) rated power source is within
reach of the system, and for DC make sure that a suitable -48.0 VDC to -60 VDC rated power
source is within reach of the system. Up to two Power Supply Units (PSUs)/Power Entry
Modules (PEMs) can be installed in the system.
Personal Injury or System Damage
Centellis 2100 AC:
The system is supplied by an AC voltage. External wiring shall be compliant to all
requirements of National Electric Code (NEC).
Centellis 2100 DC:
The system is supplied by a TNV-2 voltage. This voltage is considered hazardous. Make sure
that the external power supply meets the relevant safety standards. Ensure that TNV-2 is
separated from dangerous voltages (mains) through double or reinforced insulation.
Table 2-3 AC Shelf Power Requirements
FRU
Nominal
Power (W) Shelf
Only Maximum
Power (W) Shelf
with Payload
PSU Subsystem 6.15 144
Fan Subsystem 28 140
10G Uplink Subsystem 7 16
Shelf Management 6 20
ATCA Blades
(Two at 400 W or one at 500 W and one
at 300 W) 800
Total Shelf Power 47.15 1120