E4000-90023+N67xx+dut+ps+installation.pdf.pdf - 第6页
1-2 N67xx DUT Power Supply Installation Overview The DUT power supplies ar e instal led in the rack(s) behind the i3070 Series 6 testhead. Figur e 1-1 sh ows the location of DUT power su pplies in a 4-mod ule system (r e…
Keysight i3070 In-Circuit Test System
N67xx DUT Power Supply Installation
N67xx DUT Power Supply
Overview 1-2
Installing the DUT Power Supply 1-4
Connecting the Output Cables 1-6
Setting Up Fault/Inhibit System Protection 1-19
Connecting the Power and GPIB Cables 1-25
Updating the Configuration Files 1-28
Verifying Operation 1-30
This guide describes the installation of the N67xx DUT power supplies in the i3070
Series 6 test systems (2- or 4-module).
The procedures in this document must be performed by
personnel who are trained and qualified to service Keysight
systems.
1-2 N67xx DUT Power Supply Installation
Overview
The DUT power supplies are installed in the rack(s) behind the i3070 Series 6
testhead.
Figure 1-1 shows the location of DUT power supplies in a 4-module system (rear
view, service position). A 2-module system contains only Bank 2 and one rack for
the DUT power supplies. The same installation instructions apply.
Figure 1-1 DUT power supplies in 4-module system
Install the DUT power supplies in the outer slot first, followed by the middle slot and
lastly the inner slot.
Figure 1-2 Assembly sequence of DUT power supplies
DUT power supplies
testhead
Bank 1 Bank 2
Above Bank 2
Module 3 Channel 1–4
Mod ule 1 Channel 1–4
Mod ule 3 Channel 1–4
Mod ule 2 Channel 1–4
Mod 2
Channel 5–6
Mod 3
Mod ule 0 Channel 1–4
Mod 2
Channel 5–6
Mod 3
Above Bank 1
N67xx DUT Power Supply Installation 1-3
Part Numbers
Tools Needed
• T20 Torx driver – for rear covers and DUT power supply covers
• #2 Pozidriv screwdriver, or offset or ratchet screwdriver – for DUT power
supply brackets
• T10 Torx driver – for DUT power supply brackets
Table 1-1 For DUT power supply installation
Part Number Description Quantity
Brackets
N1808-01212 Bracket, DUTPS - Rear 12
N1808-01217 Bracket, DUTPS - Front 12
E9900-06001 Screw 48
(A pair of front brackets and a pair of rear brackets
required for each DUT power supply.)
Cables
N1807-61622 Module Cable 4 Channel; Short N67xx DUTPS, S6 1
N1807-61623 Mod Activation N67xx DUTPS Cable 2CH, S6 1
(One of each cable for every module activated.
N1807-61623 is used for Channel 5–6.)
Covers
N1808-01214 Front Cover, DUTPS Series 6 2
N1808-01213 Cover, DUTPS Series 6 2
E9900-04124 Rear Cover E9902G/03G - Middle 1