Analog Connector (All Models)

This connector, which is on the rear panel, is for connecting remote sense leads, external current monitors, and external programming sources. The connector accepts wires sizes from AWG 22 to AWG 12.

 

 

 

 

 

 

Insert Wires

Tighten Screws

 

 

Agilent Series 664xA & 665xA

 

Agilent Series 667xA, 668xA, & 669xA

IP Current programming input.

IM

Current monitor output.

VP

Voltage programming input.

VP

Voltage programming input.

+IM

 

Current monitor output.

+IP

Differential current programming input.

--IM

 

Current monitor output.

--IP

Differential current programming input.

↓P Common for VP, IP and IM signals 1.

↓P

Common for VP and IM signals 1.

+ S + remote sense input.

+S

+ remote sense input.

--S

-remote sense input.

--S

-remote sense input.

NOTE 1: Referenced to + output terminal.

 

 

 

 

 

Figure 4-1. Rear Panel Analog Connector

 

 

 

Note

It is good engineering practice to twist and shield all signal wires to and from the analog and digital

 

 

connectors.

 

 

 

Digital Connector (All Models)

This connector, which is on the rear panel, is for connecting fault/inhibit, digital I/O, or relay link signals. The connector accepts wires sizes from AWG 22 to AWG 12. Refer to Appendix D for more information about using this connector.

 

Insert Wires

Tighten Screws

 

 

 

 

 

 

 

 

 

FUNCTION1

Relay Link2

Pin No.

Fault/Inhibit

 

Digital I/O

1

FLT OUTPUT

 

OUT 0

RLY SEND

2

FLT OUTPUT

 

OUT 1

NOT USED

3

INH INPUT

 

IN/OUT 2

RLY RTN

4

INH COMMON

 

COMMON

COMMON

 

 

 

 

 

NOTES: Factory default function is FAULT/INHIBIT.

Output relay is not used with Series 668xA and 669xA.

Figure 4-2. Rear Panel Digital Connector

60 User Connections

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Agilent Technologies 665xA Analog Connector All Models, Digital Connector All Models, Pin No Fault/Inhibit Digital I/O

668xA, 669xA, 667xA, 664xA, 665xA specifications

Agilent Technologies has long been a pioneer in the production of high-performance electronic test and measurement instruments, particularly in the field of power sources. Among its notable offerings are the Agilent 667xA, 669xA, 665xA, 664xA, and 668xA series of power supplies. These instruments are designed to provide stable, reliable power for a variety of applications, including electronic testing, industrial processes, and research laboratories.

The Agilent 667xA series is characterized by its programmability and advanced measurement functions. These power supplies support a wide range of output voltages and currents, allowing for flexible configurations that cater to different testing needs. The built-in measurement capabilities enable users to monitor the voltage, current, and power with high precision, which is essential for ensuring optimal performance in electronic applications.

The Agilent 669xA series stands out with its high-power outputs, making it suitable for demanding applications. These power supplies deliver high voltage and current levels, making them ideal for testing high-performance devices, such as power amplifiers and motor drives. Additionally, the 669xA series includes features such as overvoltage protection and complex output sequencing to enhance the safety and reliability of the testing process.

The Agilent 665xA and 664xA series focus on delivering high accuracy and excellent regulation. These models are particularly known for their low noise operation, which is critical for sensitive applications where precision is paramount. The integrated programming capabilities allow users to automate testing sequences, thus improving efficiency in research and development settings.

The 668xA series features advanced digital signal processing that enhances the precision and stability of the output. Users benefit from features like remote sensing and monitoring, allowing feedback adjustments that maintain output accuracy despite cable losses. Furthermore, the 668xA models can integrate seamlessly with various test environments thanks to their LAN, GPIB, and USB connectivity options.

Overall, the Agilent 667xA, 669xA, 665xA, 664xA, and 668xA power supplies provide a comprehensive range of solutions for diverse electronic testing needs. With their advanced features, superb measurement capabilities, and robust performance, these instruments empower engineers and researchers to conduct their work with confidence, precision, and efficiency.