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Sensia TA-1000 Plus User Manual

Sensia TA-1000 Plus
88 pages
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LINCO
TA-1000 Plus
Temperature Averager
Hardware User Manual
Manual No. 50258174, Rev. 02
Valves & Measurement

Table of Contents

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Sensia TA-1000 Plus Specifications

General IconGeneral
BrandSensia
ModelTA-1000 Plus
CategoryMeasuring Instruments
LanguageEnglish

Summary

Important Safety Information

Symbols and Terms Used in Manual

Defines symbols and terms to ensure safe and correct operation of the instrument.

Equipment Marking Symbols

Illustrates symbols found on the equipment and their meanings for user guidance.

Section 1: Introduction

Product Overview

Introduces the TA-1000 Plus Temperature Averager and its core functionality.

Weatherproof Package

Describes the features and enclosure of the weatherproof version of the TA-1000 Plus.

Explosion-Proof Package

Details the features and enclosure of the explosion-proof TA-1000 Plus.

Display Features

Explains the TA-1000 Plus' LCD display capabilities and backlight operation.

Standard I/O Capabilities

Lists the standard input/output features included with every TA-1000 Plus unit.

Temperature and Flow Inputs

Details the temperature probe input and flow input pulse specifications.

Digital and Optional Outputs

Explains digital outputs, optional I/O, Modbus, and analog input/output features.

Compensated Volume/Net Pulse Output

Describes the compensated volume and net pulse output option for corrected volume calculations.

Product Identification and Specifications

Covers device labeling, serial tags, and key technical specifications.

Section 2: Installing the TA-1000 Plus (Weatherproof)

Installation Overview and Preparations

Provides an overview of weatherproof installation and lists essential preparation considerations.

Weatherproof Mounting Options

Details options for panel-mounting or pole-mounting the weatherproof TA-1000 Plus.

Panel and Pole Mounting Procedures

Provides step-by-step instructions for panel and vertical pipe mounting.

Weatherproof Wiring Connections

Covers field wiring requirements and the wiring procedure for weatherproof units.

Weatherproof Wiring Diagrams

Presents wiring diagrams for the TA-1000 Plus weatherproof package.

Section 3: Installing the TA-1000 Plus (Explosion-proof)

Explosion-Proof Installation Overview

Overview and preparation steps for installing the explosion-proof TA-1000 Plus.

Explosion-Proof Mounting Options

Describes panel and pole mounting options for the explosion-proof enclosure.

Explosion-Proof Mounting Procedures

Step-by-step guide for panel and vertical pipe mounting of the explosion-proof unit.

Explosion-Proof Wiring Connections

Details field wiring requirements and procedures for explosion-proof installations.

Explosion-Proof Wiring Diagrams (Bottom Board)

Wiring diagrams for the bottom circuit board of the explosion-proof TA-1000 Plus.

Explosion-Proof Wiring Diagrams (Top Board)

Wiring diagrams for the top circuit board of the explosion-proof TA-1000 Plus.

Section 4: Configuring and Resetting the TA-1000 Plus

Display Readouts and Parameters

Details default and optional display readouts for various measurements and configurations.

Viewing and Navigating Parameters

Explains how to view and navigate through the device's parameters using display switches.

Device Configuration Menus

Describes access to configuration menus using STEP, INCREMENT, and ENTER buttons.

Enabling Automatic Display Scrolling

Guides users on enabling the automatic scrolling feature for the LCD display.

Configuring Modbus Communications

Instructions for configuring slave address and baud rate for Modbus communication.

Configuring Analog Inputs (BS&W)

Steps to configure analog inputs for BS&W detection and flow diversion.

Configuring Pressure and Other Analog Inputs

Guides for configuring pressure and other unspecified analog inputs.

Enabling Volume Compensation

Procedure to enable compensated volume calculations using meter factor and API gravity.

Configuring Digital Outputs

Details on configuring digital outputs for alarms or flow diversion.

Configuring Analog Outputs

Instructions for configuring analog outputs to transmit temperature or analog input values.

Custom Probe Fail Alarm Configuration

Enables setting custom low/high setpoints for probe fail alarms.

Establishing Custom Fail Alarms

Step-by-step guide to set custom low and high temperature setpoints for fail alarms.

Disabling Pulse Input Filter

Procedure to disable the pulse input filter for improved accuracy in certain conditions.

Resetting Totals, Alarms, and Averages

Procedures for resetting probe totals, alarms, and input averages.

Clearing Probe Totals and Alarms

Detailed steps for clearing probe totals, alarms, and input averages.

Understanding Overflow Totals

Explains the concept of accumulated temperature totals overflowing and the need for resetting.

Securing the Device After Reset

Instructions on securing the device after performing a reset operation.

Section 5: TA-1000 Plus Maintenance

Obtaining Technical Assistance

Guides users on how to obtain technical support and retrieve device information.

Weatherproof Circuit Assembly Replacement

Step-by-step instructions for replacing the circuit assembly in a weatherproof unit.

Weatherproof Display Replacement

Procedure for replacing the display assembly in a weatherproof enclosure.

Explosion-Proof Circuit Assembly Replacement

Instructions for replacing the top circuit assembly in an explosion-proof enclosure.

Explosion-Proof Bottom Circuit Assembly Replacement

Detailed steps for replacing the bottom circuit assembly in an explosion-proof unit.

Troubleshooting Guide

Provides troubleshooting steps for common issues encountered with the TA-1000 Plus.

Weatherproof Package Troubleshooting

Specific troubleshooting actions for the weatherproof TA-1000 Plus package.

Explosion-Proof Package Troubleshooting

Specific troubleshooting actions for the explosion-proof TA-1000 Plus package.

Section 6: Spare Parts

Appendix A: TA-1000 Plus Protocol

Modbus Communication Introduction

Overview of the Modbus RTU protocol adherence and supported function codes.

Supported Modbus Commands

Lists the Modbus function codes supported by the TA-1000 Plus for communication.

Data Types and Register Mapping

Explains data types, access types, and register groupings for Modbus communication.

Control Registers Overview

Details the control registers used to implement specific functions via the communication port.

System Configuration Registers

Lists registers for system configuration, product code, and version information.

Communications Configuration Registers

Details registers for configuring communication ports, slave addresses, and baud rates.

Master Configuration Registers

Lists registers for master configuration, including probe and analog input models.

Probe and Analog Input Configuration

Configuration settings for probe types, sensor ranges, and analog input parameters.

Analog Input 2 and Alarm Status Registers

Configuration for Analog Input 2 and the alarm status register bits.

Appendix B: Wiring Recommendations for 2-Conductor Cable

Probe Wire Compensation Settings

Procedure to compensate for wire resistance when using 2-conductor cable for probes.

Appendix C: Dual-Element Probe Systems

Installing and Configuring Dual Probes

Guidance on installing dual probes and changing device configuration for their use.

Selecting the Probe Type

Instructions for changing the probe type setting to dual-element for accurate readings.

Appendix D: Installing the Weatherproof Custody Transfer Lockout Kit

Appendix E: Legacy TA-1000 Board Replacement

Installing a Weatherproof Retrofit Kit

Procedure for installing a retrofit kit in a legacy weatherproof enclosure.

Installing an Explosion-Proof Retrofit Kit

Procedure for installing a retrofit kit in a legacy explosion-proof enclosure.

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