Introduction; Overview; Features And Options; Physical Characteristics - Honeywell STT750 SmartLine User Manual

1.1.

Overview

This section is an introduction to the physical and functional characteristics Honeywell's family of
STT750 SmartLine Temperature Transmitters.
1.2.

Features and Options

The STT750 SmartLine Temperature Transmitter is available in a variety of models for measuring
Thermocouples, RTDs, millivolts and Ohm.
(HMI), materials, approvals, and mounting bracket options for the STT750.
Feature/Option
Communication Protocols
Human-Machine Interface (HMI)
Calibration
Appendix A
Approvals (See
details.)
Mounting Brackets

1.2.1. Physical Characteristics

As shown in Figure 1, the STT750 is packaged in one major assembly: the Electronics Housing.
The elements in the Electronic Housing are connected to the process sensors, measure the process
variables, respond to setup commands and execute the software and protocol for the different
temperature measurement types.
available options.
Revision 4

1. Introduction

Table 1
Table 1 – Features and Options
HART version 7
Digital display
Three-button programming (optional)
Display language: English only
Single
for
ATEX, CSA, FM, IECEx
Angle and flat pipe mounting and wall mounting brackets
in carbon steel and 316 stainless steel.
Figure 2 shows the assemblies in the Electronics Housing with
STT750 Temperature Transmitter User's Manual
lists the protocols, Human-Machine Interface
Standard/Available Options
Page 1