Introduction - Allied Telesis AT-SBx908 Installation Manual

Chapter 5: Wiring the AT-SBxPWRSYS1-80 DC Power Supply

Introduction

110
The procedures in this chapter explain how to attach the ground and
power wires to the AT-SBxPWRSYS1-80 DC Power Supplies. If you have
not installed the power supplies, refer to "Installing AT-SBxPWRSYS1-80
DC Power Supplies" on page 95 for instructions.
The power supply unit has a ground connection and positive and negative
DC terminals. You may install the ground and power lead wires with the
terminal lugs that come with the unit or with bare wire. The wire
requirements are slightly different for terminal installation versus bare wire
installation. Here are the wire requirements if you are using the terminals
that come with the power supply:

Two 8 AWG stranded power wires (not provided)
 One 10 AWG stranded grounding wire (not provided)
Here are the wire requirements for bare wire installation:

Two 8 AWG solid or stranded power wires (not provided)

One 10 AWG solid or stranded grounding wire (not provided)
Here is a list of the required tools:
 Crimping tool (not provided)

8 mm wrench (not provided)

#1, #2, and #3 Phillips-head screwdrivers (not provided)

#3 Phillips-head 30 to 40 inch-lbs Phillips-head torque screwdriver
(optional - not provided)
Here are the wiring procedures for the AT-SBxPWRSYS1-80 DC Power
Supply:
 "Choosing a Method for Attaching the Grounding Wire" on page 112
 "Connecting the Grounding Wire with the Grounding Terminal" on
page 113

"Connecting the Grounding Wire with Bare Wire" on page 118

"Introduction to Attaching the Power Wires" on page 121
 "Connecting the DC Power Wires with the Straight Terminals" on
page 122
 "Connecting the DC Power Wires with the Right Angle Terminals" on
page 129
 "Connecting Bare DC Power Wires" on page 135