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2 power requirements, Figure 2-3, Hot spot power entry module – Artesyn Centellis 4100 Installation and Use (2015) User Manual

Page 70: Figure "hot spot power entry module

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Site Preparation

Centellis 4100 Installation and Use (6806800D82E)

72

2.2.3.2

Power Requirements

Make sure that a suitable -40.0 to -72VDC power source is within reach of the system. Four
power entry modules (PEMs) can be installed in the system.

Figure 2-3

Hot Spot Power Entry Module

Personal Injury or System Damage
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.