7NG0320-0BA00-0AA0-ZC20 SIEMENS Exclusive SITRANS TR320 Temperature Transmitter Original Brand New

7NG0320-0BA00-0AA0-ZC20 SIEMENS Exclusive SITRANS TR320 Temperature Transmitter Original Brand New

The SIEMENS 7NG0320-0BA00-0AA0-ZC20 SITRANS TR320 is a highly reliable temperature transmitter designed for rail mounting. Built with industrial precision and exceptional adaptability, it supports a wide range of applications where accurate and stable temperature measurement is critical. Featuring one configurable input and a galvanically isolated 2-wire output, it provides precise signal conversion with maximum dependability. With HART communication capabilities (4 … 20 mA) and compatibility with RTD Pt100 IEC 60751 sensors, the device ensures seamless integration into existing process automation systems.

This transmitter stands out with its robust design and its ability to function without a protective enclosure when required. It complies with numerous international certifications including CE, RCM, FM, KC, EAC, CSA, and offers functional safety according to IEC 61508 (SIL2/3). With or without HART communication, the SITRANS TR320 delivers flexibility and reliability, making it suitable for industries that demand continuous accuracy and operational stability. Users can configure the device easily through PC software, handheld communicators, or advanced HART modems, with data securely stored in non-volatile memory for consistent performance.

Overview

The SITRANS TR320 is a versatile 2-wire rail transmitter available with or without HART communication interface. It is housed in a DIN rail mounting enclosure and supports universal inputs for almost any type of temperature sensor. Configuration is straightforward using PC tools or HART 7, ensuring user-friendly setup and long-term reliability.

Function

For models without HART communication, parameters are assigned using a PC with SIPROM T software and a dedicated modem. For variants with HART functionality, configuration can be carried out with a handheld communicator or more efficiently through SIMATIC PDM software. After correct connection, the transmitter provides a temperature-linear output signal, with the integrated diagnostics LED ensuring immediate feedback on operational status. Green indicates normal function, while flashing or permanent red signals external or internal errors.

Additional convenience is provided by built-in test terminals, enabling ammeter connection for plausibility checks without interrupting the measurement loop. This ensures smooth operation and simplifies maintenance.

Product Code: 7NG0320-0BA00-0AA0-ZC20

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