7NG0350-0BA01-0BF0-ZE27 SIEMENS Exclusive SITRANS TF320 Temperature Transmitter Original Brand New

7NG0350-0BA01-0BF0-ZE27 SIEMENS Exclusive SITRANS TF320 Temperature Transmitter Original Brand New

The SIEMENS 7NG0350-0BA01-0BF0-ZE27 SITRANS TF320 Temperature Transmitter is an advanced, reliable, and versatile solution designed for precise temperature measurement across industrial applications. Built with a dual chamber die-cast aluminum enclosure, this transmitter provides robust performance and long-term durability even in demanding environments. It is suitable for wall or pipe mounting and offers one configurable input combined with a galvanically isolated 2-wire output, ensuring both flexibility and safety in operation. With HART (4–20 mA) communication capability, the SITRANS TF320 is engineered to deliver accurate readings, efficient signal transmission, and straightforward integration into automation systems.

Engineered to meet diverse requirements, the SITRANS TF320 works seamlessly with RTDs, thermocouples, resistance, or millivolt signals. It integrates advanced diagnostic features and supports intrinsic safety (Ex i) and Non-Incendive Field Wiring (NIFW), making it suitable for hazardous areas while maintaining full reliability. Its design ensures excellent electromagnetic compatibility and resilience against harsh conditions, giving plant operators peace of mind in critical industrial processes.

Overview

The SITRANS TF320 operates as a 2-wire temperature transmitter with or without HART communication. It supports a universal input, allowing connection to virtually any standard industrial temperature sensor. The transmitter can be configured using a PC, HART 7 communicator, or through optional local operation for fast and user-friendly setup. This flexibility makes it highly adaptable across a wide variety of process industries.

Function

Configuration is simplified via HART protocol, SIMATIC PDM, or the SIPROM T tool for non-HART versions. Local operation enables quick adjustment of essential functions directly on the device. In operation, the SITRANS TF320 amplifies and linearizes input signals while maintaining galvanic isolation between input and output. Integrated cold-junction compensation ensures accurate thermocouple measurements. The device outputs a stable 4–20 mA current loop that can be monitored directly via test terminals without interrupting process signals. Additionally, its advanced diagnostics detect sensor interruptions or short-circuits automatically, enhancing reliability and minimizing downtime.

Product Code: 7NG0350-0BA01-0BF0-ZE27

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