Index
B
battery enclosure attaching the, 20 cascading, 28
connect communication cables, 19
connect DC power wiring, 27– 29
dimensions, 6 level the, 17
space considerations, 8 weight considerations, 9
bypass input switch, 22, 46, 65– 66, 70– 71
electrical requirements, 11 bypass operation
place the UPS into, 56– 57 returning from, 58– 59, 66– 68 transferring into, 63– 65
C
cable ladders, installing, 36 cables
connect battery enclosure communication cables, 19
connect from the battery enclosure to the UPS, 29
InfraStruXure Manager, route to, 42– 43
power cables, route and attach to equipment racks, 39
circuit breakers
cross tie output, overview, 12 cross tie, close, 60 distribution, apply power to, 59 electrical requirements, 11 sizing, 2
cross tie input breaker, 22
cross tie output circuit breaker, 46, 70, 74
close, 60
electrical requirements, 11 overview, 12
D
DC disconnect circuit breaker, 21, 53, 65– 66, 70, 72
diagrams,
E
electrical requirements, 11 Emergency Power Off (EPO)
connecting, 30– 31
interface, connecting a switch to the, 31
problems with connecting, 31 safety warnings, 32 warnings, 3
wire types, 3 EMI, 4
Environmental Management System, installation of, 37
Environmental Monitoring Unit, installation of, 37
EPO. See Emergency Power Off (EPO).
G
G wire
recommended size, 11 torque, 11
GEC wire recommended size, 11 torque, 11
ground lug, location of, 38 ground wire, location of, 38
H
H2 LED, 57– 58, 64, 68 H3 LED, 56, 58, 64, 68 heat dissipation ratings, 10
I
InfraStruXure Manager configure, 61 installation of, 37
route data cables to, 42– 43
InfraStruXure PDU attaching the, 20
connect AC power and control wiring, 24– 26
connect AC power wiring, 25
connect control wiring, 26 connect utility conductors to, 23 dimensions, 5
distribution circuit breakers, apply power to, 59
heat output, 10 level the, 17
maintenance performed while receiving input power, 2
space considerations, 8
verify proper voltage and phase rotation, 52– 53
weight considerations, 9
input, voltage and circuit breaker sizing, 2
installation
basic procedure, 13– 15 tools required, 16 warnings, 13
installation procedures, 17– 43
attach the PDU, UPS, and battery enclosure, 20
connect AC power and control wiring, 24– 26
connect AC power wiring, 25
connect control wiring, 26
connect DC power wiring, 27– 29
cascade battery enclosure, 28
connect power cables from the battery enclosure to the UPS, 29
connect user input contacts and output relays to the user connection plate, 33– 34
connect utility conductors to the PDU, 23
InfraStruXure | 85 |
