© Agilent Technologies 1989–2002 Agilent 3070 / 79000 Site Preparation 11-4
Chapter 11: Site Preparation – Series 3 / 79000 Current Reduction Conversion: Series 3 Current Reduction Conversion Procedure
Series 3 Current
Reduction
Conversion
Procedure
This section contains:
Current Reduction Conversion Preview, 11-4
Schedule the Conversion, 11-5
Determine the System Type and Power Option, 11-5
Shut Down the System, 11-8
Set the DUT Power Supply’s Input Voltage, 11-9
Agilent 6621A and 6624A Line Voltage Settings, 11-9
Agilent 6634A Line Voltage Settings, 11-15
6634B Line Voltage Settings, 11-17
Agilent 6642A Line Voltage Settings, 11-18
Rewire the Inputs to the Outlets, 11-20
327X 1-Module System AC Outlets, 11-29
79000 1-Module System AC Outlets, 11-40
317X 2-Module System AC Outlets, 11-51
307X 4-Module 1-PDU System AC Outlets, 11-62
307X 4-Module 2-PDU System AC Outlets, 11-72
E1085 POTS Bay and E2195 xDSL Bay AC Outlets, 11-79
Reconnect the Loads, 11-84
Verify the System, 11-84
Complete the Conversion, 11-84
Connecting a Pigtail to the E1135C PDU, 11-84
Current Reduction Conversion Preview
1 Schedule the Conversion
2 Determine the System Type and Power Option.
3 Shut Down the System.
4 Set the DUT Power Supply’s Input Voltage.
5 Locate the system type and power option diagram
using
Table 11-7 on page 11-21. Rewire the Inputs
to the Outlets as shown for load balancing.
6 Reconnect the PDU to the Mains. Note that if the
existing wiring is larger than 10 square millimeters
(#8 AWG), a pigtail should be used. See the section
Connecting a Pigtail to the E1135C PDU.
NOTE
If a replacement E1135C is being installed and the
recommended wire size is greater than 10 square
millimeters (#8 AWG), which is the largest wire
size that will easily fit in the E1135C PDU, see the
section
Connecting a Pigtail to the E1135C
PDU on page 11-84
7 Reconnect the Loads.
8 Verify the System.
9 Complete the Conversion.