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Connecting the Outputs
Output Wiring
Wire Sizing
Keysight N678xA SMU Wiring
Multiple Load Wiring
Positive and Negative Voltages
Load Capacitor Response Times
Ferrite Core Installation - for Keysight N6792A only
Protecting Sensitive Loads
Keysight N679xA Load Module input terminals are referred to as "Outputs"
throughout this document
Output Wiring
SHOCK HAZARD Turn off AC power before making rear panel connections. All wires
and straps must be properly connected with the terminal block screws securely
tightened.
Some power modules generate voltages in excess of 60 VDC. Ensure that instrument
connections, load wiring, and load connections are either insulated or covered so that
no accidental contact with lethal output voltages can occur.
Disconnect the connector plug to make your wire connections. The 8A connector plug accepts wires
sizes from AWG 14 to AWG 30. The 12A connector plug accepts wires sizes from AWG 12 to AWG 30.
The 20A connector plug accepts wires sizes from AWG 10 to AWG 24. The 50A connector plug accepts
wires sizes from AWG 6 to AWG 20. Wire sizes smaller than AWG 20 are not recommended. Connect
the load wires to the + and - terminals. Connect the sense wires to the +s and -s terminals. Sense
jumpers are provided for local sensing.
Securely fasten all wires by tightening the screw terminals. Insert the connector plug into the back of
the unit. Secure the 12 A and 50 A connector by tightening the locking screws. A chassis ground
binding post is located next to the AC input connector for ground connections.
Part number information for all connector plugs is provided under
On power modules with the 50A sense connector, the +LS and –LS terminals are ONLY
used for local sense connections as illustrated. Do not connect the +LS and –LS
terminals in any other way.
Keysight N6700C Series User's Guide
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Items
Supplied.
2 Installation
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