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3

Operation

This section provides information for using the temperature transmitter.

3.1

Display elements

The front of the temperature transmitter includes an alphanumeric display and LED
indicators.

A. Current temperature in °C

B. Current temperature in °F

C. Seven-segment LED display (4 digits)

3.2

Parameter settings

Use an IO-Link capable tool to read current process values and modify parameter values.

3.2.1

General information

The temperature transmitter uses an IO-Link communication interface that requires an IO-
Link master for operation.

IO-Link enables direct access to process and diagnostic data and allows the setting of
parameter values.

3.2.2

IO-Link information

The IODDs necessary for configuring the IO-Link device, detailed information about
process data structure, diagnostic information, parameter addresses and the necessary

Quick Start Guide

Operation

00825-0100-4328

January 2019

Quick Start Guide

9

Summary of Contents for Rosemount 326T

Page 1: ...Quick Start Guide 00825 0100 4328 Rev 01 January 2019 Rosemount 326T Temperature Transmitter ...

Page 2: ...2 ...

Page 3: ...9 3 2 Parameter settings 9 3 3 Adjustable parameters 10 3 4 Operating modes 10 Chapter 4 Temperature resistance 11 Chapter 5 Product certifications 13 5 1 European directive information 13 5 2 Ordinary location information 13 5 3 3 A certification 13 5 4 Other industry certifications 13 Chapter 6 Factory settings 15 Quick Start Guide Contents 00825 0100 4328 January 2019 Quick Start Guide 3 ...

Page 4: ...Contents Quick Start Guide January 2019 00825 0100 4328 4 Quick Start Guide ...

Page 5: ...tter Product Data Sheet or Emerson com Rosemount Maximum measuring range when OU I Measuring range scaled when OU I MAW initial value of the measuring range MEW final value of the measuring range ASP analog start point AEP analog end point Note The minimum difference between ASP and AEP is 9 F 5 C If the temperature is within the measuring range the output signal is between 4 20 mA If the temperat...

Page 6: ...nal when OU I Output signal when OU Ineg Temperature MAW 3 7 mA 20 6 mA Note In a fault condition the output signal reacts according to the FOU parameter Introduction Quick Start Guide January 2019 00825 0100 4328 6 Quick Start Guide ...

Page 7: ...ues provided by the clamp manufacturer 2 2 Connect the transmitter Follow these instructions to connect the temperature transmitter for two wire or four wire operations CAUTION A certified electrician must wire the temperature transmitter Adhere to national and international regulations when wiring the temperature transmitter Voltage supply to EN 50178 SELV PELV supply class 2 to cULus Procedure 1...

Page 8: ...ation Pin 1 L Pin 2 Analog signal for temperature Figure 2 2 Four wire operation Pin 1 L Pin 2 Analog signal for temperature Pin 3 L Pin 4 IO Link Installation Quick Start Guide January 2019 00825 0100 4328 8 Quick Start Guide ...

Page 9: ... process values and modify parameter values 3 2 1 General information The temperature transmitter uses an IO Link communication interface that requires an IO Link master for operation IO Link enables direct access to process and diagnostic data and allows the setting of parameter values 3 2 2 IO Link information The IODDs necessary for configuring the IO Link device detailed information about proc...

Page 10: ... signal is driven to 21 1 mA OFF the analog signal is driven to 3 5 mA Uni Sets the temperature unit in F or C Update rate of display The rate at which the transmitter updates the displayed temperature measurement d1 50 ms d2 200 ms d3 600 ms Orientation of display rd rotates the display by 180 3 4 Operating modes The temperature transmitter uses different operating modes depending on the measured...

Page 11: ...4 Temperature resistance This graph shows the reduction of maximum operation time based on process temperature Quick Start Guide Temperature resistance 00825 0100 4328 January 2019 Quick Start Guide 11 ...

Page 12: ...Temperature resistance Quick Start Guide January 2019 00825 0100 4328 12 Quick Start Guide ...

Page 13: ...ational Safety and Health Administration OSHA Voltage supply to EN 50178 SELV PELV supply class 2 to cULus 5 3 3 A certification This product is authorized to display the 3 A symbol Ensure gaskets and process connection accessories selected for installation meet both the application and 3 A requirements A certificate of compliance is available at Emerson com Rosemount 5 4 Other industry certificat...

Page 14: ...Product certifications Quick Start Guide January 2019 00825 0100 4328 14 Quick Start Guide ...

Page 15: ...eet to reference factory default settings and record user modified settings Parameter Factory default setting User defined setting OU I COF 0 0 FOU OFF Quick Start Guide Factory settings 00825 0100 4328 January 2019 Quick Start Guide 15 ...

Page 16: ...7 USA 1 800 999 9307 or 1 952 906 8888 1 952 949 7001 RMT NA RCCRF Emerson com Linkedin com company Emerson Automation Solutions Twitter com Rosemount_News Facebook com Rosemount Youtube com user RosemountMeasurement 2019 Emerson All rights reserved Emerson Terms and Conditions of Sale are available upon request The Emerson logo is a trademark and service mark of Emerson Electric Co Rosemount is m...

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