Keithley 2280-001 Installation Instructions Manual

Model 2280-001 Output Mating Connector

Keithley Instruments

28775 Aurora Road
Cleveland, Ohio 44139
1-888-KEITHLEY

http://www.keithley.com

Installation Instructions

Introduction

The Model 2280-001 Output Mating Connector allows you to make 2-wire and 4-wire sense connections with the
Series 2280 Precision Measurement Power supplies. This document contains information that will help you install
the output mating connector.

Electrical characteristics

• Rating: 300 V AC/DC, 12 A

• Applicable wire size: 24 to 12 AWG

• Insulation withstands voltage: 2000 V AC for 1 minute

• Insulation resistance: ≥ 500 MΩ at 500 V DC

• Screw torque val

ue: 0.5 Nm (4.4 in. lb.)

Parts list

The following figure shows the hardware supplied with this connector; the table below it contains part names,
numbers, and supplied quantities.

Figure 1: Model 2280-001 Output Mating Connector

Description Part number Quantity

1 Plug connector 131917500 1

2 Jumper wire 174656900 2

3 Cable housing 380126600 1

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Model 2280-001 Output Mating Connector

Tools required for installation

• Flat-head screwdriver

Figure 2: Screwdriver specifications

Installation precautions

Use the following procedure to install the Model 2280-001 Output Mating Connector.

Turn off instrument power before installing the mating connector to the instrument. Failure to
remove power before installation may cause personal injury or death from electrical shock.

Installing the M odel 2280-001 Output Mating Connector

To install the connector for 2-wire operation:

1. Power off the instrument.

2. Insert the plug connector into the female connector on the Series 2280.

Figure 3: Install the plug connector

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Model 2280-001 Output Mating Connector

3. Loosen the flat head screws on the output mating connector

Figure 4: Loosen the screws

4. Insert the two jumper wires into the plug connector. One jumper goes in terminals 1 and 2 and the other goes in
terminals 5 and 6, as shown below.

Make sure that the jumpers connect to the correct pins on the plug connector. Incorrect connections
may cause instrument damage.

Figure 5: Install the jumper wires

Figure 6: Connector terminals

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