Introduction 00825-0100-4328 January 2019 Introduction The Rosemount 326T Temperature Transmitter detects media temperature and converts it into an analog output signal (4 - 20 mA). Functions and features The temperature transmitter converts the measured signal into a temperature- proportional analog signal. Depending on the parameter setting, the output signal is: •...
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Introduction Quick Start Guide January 2019 00825-0100-4328 Temperature condition Output signal 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. Quick Start Guide...
Quick Start Guide Installation 00825-0100-4328 January 2019 Installation This section provides instructions for mounting and connecting the temperature transmitter. Mounting the transmitter Follow these instructions to mount the temperature transmitter. Note If installing in a 3-A compliant environment, follow 3-A standards for installation. Procedure 1.
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Installation Quick Start Guide January 2019 00825-0100-4328 Figure 2-1: Two-wire operation Pin 1 Pin 2 Analog signal for temperature Figure 2-2: Four-wire operation Pin 1 Pin 2 Analog signal for temperature Pin 3 Pin 4 IO-Link Quick Start Guide...
Quick Start Guide Operation 00825-0100-4328 January 2019 Operation This section provides information for using the temperature transmitter. 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.
Operation Quick Start Guide January 2019 00825-0100-4328 information about the required IO-Link hardware and software are available at Emerson.com/Rosemount Adjustable parameters Use IO-Link software to configure these parameters. Parameter Description Output function: analog signal is 4-20 mA (I) or 20-4 mA (Ineg) ASP2 Analog start point for the measured temperature value.
Quick Start Guide Temperature resistance 00825-0100-4328 January 2019 Temperature resistance This graph shows the reduction of maximum operation time based on process temperature. Quick Start Guide...
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Temperature resistance Quick Start Guide January 2019 00825-0100-4328 Quick Start Guide...
3-A requirements. A certificate of compliance is available at Emerson.com/Rosemount. Other industry certifications All Rosemount 326T transmitter surfaces and materials which come into contact with process medium comply with the following regulations: Quick Start Guide...