Artesyn Centellis 2100 Shelf Release 3.0, Installation And Use Manual

Page: 53 / 190

Introduction
Centellis 2100 Shelf Release 3.0 Installation and Use (6806800T37D)
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1.2.4 Mini-Hub Port Mapping
For Shm8 the port mapping is as follows:
0 - local processor
1 - partner's processor
2 - ATCA node blade (slot #1)
3 - ATCA node blade (slot #2)
4 - front-panel uplink port
For Shm9 the port mapping is as follows:
0 - partner's processor
1 - local processor
2 - ATCA node blade (slot #1)
3 - ATCA node blade (slot #2)
4 - front-panel uplink port
1.2.5 Power Inlet Modules
The power inlet building block supports redundant power connection to the shelf from the
rear. It routes the power paths individually to two high current connectors which mate directly
with the front installed AC power supply/ DC power entry module. The power inlet is a fixed,
non-field replaceable unit.
1.2.5.1 AC Power Supply Unit and DC Power Entry Modules
The Centellis 2100 supports up to two redundant AC power supplies, or up to two field hot-
swappable DC PEMs with a 30 A breaker with line filtering.