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Eurotron MicroCal 20 Series User Manual

Eurotron MicroCal 20 Series
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2 channels multifunction calibrators
MicroCal 20 - MicroCal 20 IS
MicroCal P20 - MicroCal P20 IS
MicroCal 20T
Instruction Manual
MM850432 ed. 05c

Table of Contents

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Eurotron MicroCal 20 Series Specifications

General IconGeneral
BrandEurotron
ModelMicroCal 20 Series
CategoryMeasuring Instruments
LanguageEnglish

Summary

1 IMPORTANT NOTE

1.1 Safety warning

General safety warnings and conditions of use applicable to intrinsically safe versions of this Multi-Calibrator.

1.2 Warnings for IS models

Specific warnings and precautions for using intrinsically safe (IS) models of the Multi-Calibrator.

2 GENERAL

2.1 Ordering code

Details on how to order different models and configurations of the MicroCal 20 series calibrators.

2.4 Technical specifications

Detailed technical specifications for the MicroCal 20 DPC, P20, and 20T models.

3 DESCRIPTION

3.1 Keyboard

Explanation of the function of each key on the MicroCal 20 calibrator's keyboard.

3.2 Display

Description of the MicroCal 20's display elements, symbols, and modes.

3.3 Power supply

Information on how the MicroCal 20 is powered, including battery life and charging.

3.4 Electrical connections

Guidance on making electrical connections for thermocouples, RTDs, and other inputs/outputs.

4 GETTING STARTED

4.1 Unpacking

Instructions for safely unpacking the MicroCal 20 calibrator and checking for shipping damage.

4.2 Charge the battery

Procedure for charging the calibrator's battery before first use.

4.3 Power up

How to switch the instrument on and the initial startup sequence.

4.4 Automatic channel protections

Explanation of built-in over-voltage, over-current, and thermal fuse protections.

5 OPERATIONS

5.1 Basic Operations

Covers Data Hold, Zeroing Measure, Storing configurations, and Calculator function.

5.5 Measurement Functions

Detailed procedures for measuring Temperature, Current, Voltage, Resistance, and Frequency/Pulse.

5.6 Signal Generation

Generating signals for Temperature, Frequency/Pulse, and using Transmitter Simulator.

5.7 Advanced Functions

Using X-Scaling, Graph, Cycle & Ramp, Switch Test, and Leak Test for advanced operations.

5.15 Alarms and Power Settings

Configuring alarms and instrument power-on settings for operational control.

6 SERIAL COMMUNICATION

6.1 RS232 communication port

Description of the standard RS232 serial port for communicating with a PC.

6.2 Baud Rate setting

How to change the baud rate for the instrument's serial communication.

6.2 Firmware upgrade : STFlash

7 RS232 – USB ADAPTOR INSTALLATION SETUP

7.1 Installing driver for the RS232/USB adaptor

Step-by-step instructions for installing the driver for the RS232/USB adaptor.

8 SOFTWARE

LinMan Software

Software for setting up special sensor linearization for the calibrator.

LogMan Software

Software for downloading logged data from the calibrator to a PC.

CalpMan 2007 software

Software for performing and managing test and calibration procedures.

8.1 MicroCal 20 DPC Utilities Manager

Software for interfacing MicroCal with a PC, running LogMan and LinMan.

8.1.1 Data logger: data storing

8.1.2 Data logger: data simulation (Replay)

8.1.3 LogMan

8.1.4 Certificates

8.1.5 Linearization functions: LinMan

8.2 CalpMan 2007: Off-Line procedures

8.2.1 Transfer calibration parameters

Transferring calibration procedures from CalpMan 2007 to the calibrator.

9 CALIBRATION PROCEDURES

10 DLL DRIVER FOR WINDOWS™

10.1 Function and Property

Details on the functions and properties available in the DLL driver for Windows.

10.2 Performances

Key performance features of the DLL driver, such as serial port management and language compatibility.

10.3 Interfaces

10.3.3 Driver function structure

Detailed structure of driver functions, including methods, parameters, and results.

10.4 Data

10.4.1 Data structure

Structure of instrument data, including FileName, LastWriteTime, size, Attributes, and Dir.

10.4.1.2 Methods Setchn

Parameters accepted by the Setchn method for configuring instrument channels.

10.4.1.3 Methods Getmeas_output

Parameters accepted by the Getmeas_output method for reading measurements.

10.5 Configuration

10.5.1 Operating mode

Steps to use the DLL driver in a development environment.

10.6 Development environment

10.6.1 Compiler

Information about the compiler used for the DLL.

11 APPLICATIONS

11.1 Calibrating a temperature indicator

Procedure for testing and calibrating temperature indicators using the calibrator.

11.2 Calibrating a TC temperature transmitter

Procedure for calibrating TC temperature transmitters to mA output.

11.3 Calibrating a pressure transmitter

Procedure for testing and calibrating 4-20mA pressure transmitters.

11.4 RTDs certifications

Procedure for certifying RTDs using the calibrator as a high accuracy thermometer.

12 FLOW-CHARTS

12.1 Menu key

Flow chart illustrating navigation through the calibrator's menu using the MENU key.

12.2.1 Settings Channel 1

Detailed settings for Channel 1, including thermocouple and RTD configurations.

12.2.2 Settings Channel 2

Detailed settings for Channel 2, including various input types and functions.

12.2.3 Settings Pressure channel

Settings for the pressure channel, including different pressure units and types.

12.3 Cal Proc key

12.4 Display key

13 MAINTENANCE

13.1 Error messages

Table of possible error messages, their problems, and suggested solutions.

13.2 Status page

How to view the system's status, including external sensors and ambient modules.

13.3 Protections

Explanation of instrument protections against overcurrent and overvoltage.

13.4 Storage

Recommendations for storing the instrument when not in use.

13.5 Spare parts

List of common spare parts, such as battery packs and chargers.

14 CERTIFICATES

14.1 Warranty terms

Details of the Eurotron Instruments warranty policy for its products.

14.2 Letter of conformity

Certification statement regarding the instrument's conformity to standards and specifications.

Declaration of Conformity

15 INTRINSIC SAFETY SUPPLEMENT

15.1 IS model specifications

Performance deviations and specifications for the Intrinsically Safe (IS) models.

15.2 ATEX Specifications

Details of ATEX certification and explanation of the ATEX code for IS models.

15.3 Instructions for use

Special precautions for using the calibrator in hazardous areas.

15.3.1 Recharging the batteries

Warning and procedure for recharging batteries in safe areas only.

15.3.2 Battery maintenance

15.3.3 Battery pack replacement

Procedure for replacing the battery pack, emphasizing safety in designated areas.

16 CERTIFICATES

16.1 Warranty terms

Eurotron Instruments warranty policy for products against defects.

16.2 Consumer notice

Information regarding WEEE directive and proper disposal of the product.

16.3 Letter of conformity

Statement confirming the instrument's conformity to specifications and standards.

Declaration of Conformity

ATEX Certificate

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