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Datcon DT9502 User Manual

Datcon DT9502
92 pages
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DT9502
Intrinsically Safe Temperature Meter / Transmitter
Operating Instructions

Table of Contents

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Datcon DT9502 Specifications

General IconGeneral
BrandDatcon
ModelDT9502
CategoryMeasuring Instruments
LanguageEnglish

Summary

About This Document

Function Overview

Overview of the device's purpose and capabilities.

Symbolism Used

Explanation of icons and symbols used in the manual.

For Your Safety

Authorized Personnel

Specifies who is qualified to operate and maintain the instrument.

Appropriate Use

Defines the intended applications and limitations of the DT9502.

General Safety Instructions

Outlines general safety regulations and guidelines for using the instrument.

Ex Area Safety Information

Specific safety instructions for operating in potentially explosive environments.

Product Description

Principle of Operation

Explains how the temperature meter and transmitter functions.

Default Settings

Details the default factory settings for the instrument's operation.

Mounting

General Mounting Instructions

Provides guidance for proper installation and panel mounting.

Main Dimensions

Displays the physical dimensions for installation planning.

Mounting Procedure

Step-by-step instructions for physically installing the instrument.

Connecting

Connecting into Current Loop

Instructions for wiring the instrument into the signal loop.

Display and Operating Devices

First Start-up

Guide to initial power-on and basic operation of the display.

Display Characters and Mnemonics

Explains the various codes and characters shown on the LCD screen.

Manual Controls

Details the function of each push-button on the front panel.

Setting-up

Typing the Code (Password)

Procedure for entering user or supervisor codes to access settings.

The Menu Structure

Overview of the instrument's menu structure and navigation.

Setting Up Limit Outputs

Configuration of the two limit outputs based on measured values.

4-Wire / 3-Wire Modes

Selection of input connection mode for Pt100 sensors.

Temperature Value for 4 mA

Setting the temperature corresponding to the 4 mA output signal.

Temperature Value for 20 mA

Setting the temperature corresponding to the 20 mA output signal.

Changing User Code

Procedure to set a new code for user-level access.

Changing Supervisor Code

Procedure to set a new code for supervisor-level access.

Display Operating Modes

Configuration for the display format (e.g., 4.5 or 3.5 digits).

Resetting Default Settings

Restores all parameters to their original factory default values.

Fault Rectification

Fault Finding

Guidance on identifying and diagnosing instrument errors.

Repairing

Instructions and safety precautions for instrument repair.

Dismounting

Dismounting Procedure

Steps for safely removing the instrument from its installation.

Disposal

Guidelines for the environmentally responsible disposal of the instrument.

Appendix

Technical Specifications

Detailed technical data and parameters of the DT9502.

Application Example

Practical illustration of how to connect and use the instrument.

Error Messages

List and explanation of standard error codes displayed by the instrument.

Critical Error Messages

Details critical error messages that may indicate hardware failure.

Menu Item Descriptions

Provides a comprehensive explanation of each menu item and its function.

Setting Up Apparatus (Practical Exercise)

Step-by-step guide for configuring specific settings through an example.

Limit Outputs Training Material

In-depth explanation and examples of limit output functionality.

ATEX Certification

Documentation regarding the instrument's certification for use in hazardous areas.