Vertiv™ NetSure™ ITS 12V DC Power Shelf Installation & User Manual
11
5.6
AC Input and AC Input Equipment Grounding Connections to Module
Mounting Assembly(s)
DANGER!
Adhere to the “Important Safety Instructions” presented at the front of this document.
5.6.1
Hardwired AC Input Connections
NOTE!
A grounding conductor must be provided with each AC input feed.
AC input cable(s) and plug(s) are factory provided and connected if ordered with a shelf. See “AC Input Cord Integration” starting on
page 15.
Connections to List 01 Module Mounting Assembly
Spec. No. 588706100 List 01 Module Mounting Assembly is configured for one (1) 208 VAC / 240 VAC, 50 Hz / 60 Hz, 3-phase AC
input feed per module mounting assembly. Feeds 208 VAC / 240 VAC input voltage to each module (9 modules per shelf) plus the
convenience AC outlets.
If a cable was not ordered with the shelf, customer to install conduit or cord grips using the AC input access hole in the rear of the
shelf, and wire to the AC input terminal block located behind the rear access cover. See
. See System Application Guide
(SAG588706100) for recommended wire size and branch circuit protection device rating.
Figure 5-5:
AC Input Connections to a 588706100 List 01 Module Mounting Assembly (Hardwired)
AC Input Connections, 588706100 List 01, Hardwired
Nominal 208 VAC / 240 VAC, 50 Hz / 60 Hz, 3-Phase, 1 Feed per Module Mounting Assembly
(1 Feed per 9 Module Positions)
AC Feed
(Positions #1 - #9)
208 VAC / 240 VAC,
50 Hz / 60 Hz, Three Phase
L1 - L2: Position #1, #4, #7
L2 - L3: Position #2, #5, #8
L1 - L3: Position #3, #6, #9
L1 - L3: Convenience Outlet #1
L1 - L2: Convenience Outlet #2
L2
GND
L3
L1
FRAME GROUND CONNECTION
One M6 stud and hardware.
Torque: 5.7 Nm (50 in-lbs.)
AC INPUT
Wire Size Capacity: 16 to 2 AWG.
Torque: 2.5 to 4.5 Nm (22.1 to 39.8 in-lbs.)
Rear (back panel removed for clarity only)
Convenience
Outlet #1
Convenience
Outlet #2
Front
Rectifier Module
Mounting Positions
#1 #2 #3 #4 #5 #6 #7 #8 #9
