Agilent Technologies E6198B

vi E6198B Switch/Load Unit User Manual
Selecting a Power Supply Configuration 5-65
Selecting a Current-Sense Resistor Value 5-65
Selecting a Load Fuse 5-65
Selecting and Loading Flyback Protection 5-66
Protection Devices 5-67
Connecting Loads 5-69
Load Wiring 5-69
Recommended Connectors 5-73
Current Sharing 5-74
External Load Mounting Options 5-74
UUT Connections 5-75
Using the Agilent N9378A 24-Channel Low Resistance Load Card 5-76
Selecting a Power Supply Configuration 5-79
Using the Power Switches as General Purpose Relays 5-79
Connecting Loads 5-80
Installing and Removing Mezzanine Cards 5-81
Wiring the Mezzanine Cards 5-82
UUT Connections 5-82
Using the Agilent N9379A 48-Channel High-Density Load Card 5-84
Card Layout 5-86
Load Circuit Details 5-87
Selecting a Power Supply Configuration 5-87
Using the Power Switches as General Purpose Relays 5-88
Connecting Loads 5-88
6 Using the Pin Matrix Cards
Using the 32-Pin Matrix Cards 6-2
Conceptual Overview 6-2
Features 6-2
Detailed Block Diagram Descriptions 6-3
Differences Between the Cards 6-3
Features Common to Both Cards 6-3
Relay Timer 6-7
Column Disconnect Relay Control 6-7
OAR 6-7
Reset 6-7
Protection Bypass 6-8
Reset State 6-8
User Connectors and Pinouts 6-8
J1 Connector Pinouts 6-9
J1 Instrument Connections 6-11
P2 Connector Pinouts 6-14