Keysight N6746A, Installation Manual

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1-10 N67xx DUT Power Supply Installation
Connecting to Channels 5 and 6
If channels 1 through 4 are not available in any module, cable the N6751 supply to
a bank where both modules have channels 5 and 6 available. Split the outputs as
shown in Figure 1-6 . Notice that output 3 goes to channel 5 and output 4 goes to
channel 6 on the ASRU Card in the higher numbered module. It is possible that
there will not be enough ASRU Card channels available to use all of the power
supply outputs. Output 1 goes to channel 5 and output 2 goes to channel 6 on the
ASRU Card in the lower numbered module in the same bank.
To connect all of the outputs, two cables are necessary since the outputs will go to
two modules. Remember to connect the banana plug ground on the back of the
power supply and the ground lug connector to the ASRU Card.
Figure 1-6 Alternative N6751 output connections – Channels 5 and 6
Channel 6 Channel 5
P/S Label on cable Cable color P/S Label on cable Cable color
+S L1 BLU +S K1 GRN
+ L2 RED/WHT + K2 BLK/WHT
– L3 ORN/WHT – K3 BRN/WHT
–S L4 WHT –S K4 WHT
L1 L2 L3 L4 K1 K2 K3 K4