2620A/2625A

Users Manual

 

Using the Scan Function

2-16

 

Reviewing Channel Data

2-16

 

Viewing the Totalizer Count

2-17

 

Using External DC Power

2-17

 

Using the Rack Mount Kit

2-18

3

Operating the Instrument from the Front Panel

3-1

 

Introduction

3-3

 

Operating Modes

3-3

 

Other Displayed Data

3-4

 

What is the Present Configuration?

3-4

 

If Power is Interrupted

3-4

 

If the Configuration is Reset

3-4

 

Channel Configuration

3-4

 

Selecting Channel, Function, and Range

3-4

 

Setting Alarms

3-9

 

Alarm Limits

3-9

 

Alarm Indications

3-10

 

Resetting Alarm Conditions

3-11

 

Using the Digital I/O Lines

3-11

 

Mx+B Scaling

3-12

 

Instrument Configuration

3-14

 

Entering and Changing Numeric Values

3-14

 

Selecting Scan Interval

3-15

 

Selecting the Measurement Rate

3-15

 

Triggering

3-16

 

External Triggering

3-16

 

Changing the Temperature Unit

3-16

 

Setting Date and Time of Day

3-17

 

Measurement Connections

3-17

 

DC Volts, AC Volts, Frequency, and Thermocouples

3-18

 

Resistance and RTD

3-20

 

Totalizing

3-22

 

General

3-22

 

Connections

3-22

 

Review Array

3-22

 

List Button Functions

3-23

 

Autoprint

3-25

 

Memory Storage

3-25

 

Front Panel Lock out Conditions

3-26

 

Front Panel Review Only Function

3-26

 

Front Panel Monitor Only Function

3-26

 

Computer Interface-Initiated Lockouts

3-27

 

REM Annunciator

3-27

 

Calibration

3-27

4

Using the Computer Interface

4-1

 

Introduction

4-3

 

Front Panel and Computer Interface Operations

4-3

 

Types of Computer Interface

4-3

 

Using the RS-232 Computer Interface

4-3

 

Setting Communication Parameters (RS-232)

4-4

 

Autoprint and Memory Storage (RS-232)

4-5

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Page 4
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Fluke user manual 2620A/2625A, Operating the Instrument from the Front Panel

2625A, 2620A specifications

The Fluke 2625A is a sophisticated data logger designed for a wide range of industrial and laboratory applications. This versatile instrument excels in capturing and monitoring temperature and voltage measurements with precision and reliability. One of its standout features is its ability to record data from various sensors, making it ideal for environments where comprehensive data acquisition is critical.

Equipped with a large LCD display, the Fluke 2625A provides clear and user-friendly access to real-time measurement data. Its graphical interface allows users to visualize trends and monitor readings easily, which significantly enhances usability. The device supports a variety of input types and can connect to thermocouples, RTDs, and other sensors, offering great flexibility for various measurement tasks.

The Fluke 2625A employs advanced measurement technologies that ensure accuracy in data logging. With a high sampling rate, it captures fast-changing signals while maintaining data integrity. The device features a built-in memory that allows for extensive logging, accommodating long-term monitoring tasks without requiring constant oversight. Users can set it to log data at specified intervals, offering customizable solutions for different monitoring needs.

Another significant characteristic of the Fluke 2625A is its robust communication capabilities. The device supports USB and RS-232 interfaces for easy connectivity with computers and other devices, making data transfer and analysis seamless. This feature is especially beneficial for users who need to compile or analyze large sets of data quickly.

Furthermore, the Fluke 2625A is designed with durability in mind. Its rugged construction makes it suitable for challenging environments, including those with high levels of vibration, dust, or moisture. This reliability ensures that the device can withstand the rigors of fieldwork while still delivering accurate measurements.

In summary, the Fluke 2625A is a powerful data logger that combines versatility, accuracy, and reliability. Its user-friendly interface, advanced measurement technologies, and robust design make it an essential tool for professionals in various industries, from manufacturing and HVAC to research and development. Whether monitoring temperature changes in a laboratory or assessing voltage levels in an industrial setting, the Fluke 2625A stands out as a trusted solution for effective data logging and analysis.