Introduction; Handling Precautions; System Configuration; Layout - Keithley S46 Instruction Manual

2-2 Connections

Introduction

This section contains information about overall switch system configuration and
connections and is organized as follows:
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WARNING

Handling precautions

To maintain high-impedance isolation, care should be taken when handling the S46/S46T
to avoid contamination from foreign materials such as body oils. Such contamination can
reduce isolation resistance. To avoid possible contamination:
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System configuration

Layout

The S46 front and rear panels are shown in
front and rear panels are shown in
Connectors:
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Indicators (see front panel):
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S46-901-01 Rev. C / January 2006
Handling precautions
System configuration
Connections
Switching considerations
The procedures in this section are intended only for qualified service
personnel. Do not perform these procedures unless you are qualified to
do so. Failure to recognize and observe normal safety precautions
could result in personal injury or death.
Do not touch connector insulators.
Operate the switch controller in a clean environment. If the unit becomes
contaminated, it should be thoroughly cleaned as explained in
Relay input and output connectors (see front panel).
Power line receptacle (see rear panel).
GPIB Control: IEEE-488 interface connector (see rear panel).
Relay state LEDs (one for each relay).
Power LED.
ERR LED (communication error or failed power on self-test).
S46/S46T Microwave Switch System Instruction Manual
Figure 2-1 and
Figure 2-3. Both systems feature:
Section 4.
Figure 2-2, while the S46T