Siemens 7MF03 Series

SITRANS P
Pressure transmitter
SITRANS P320/P420 with 4 to 20
mA/HART
Compact Operating Instructions
7MF03..-.....-.... (SITRANS P320)
7MF04..-.....-.... (SITRANS P420)
09/2018
A5E38874562-AB
Getting started
1
Introduction
2
Safety instructions
3
Installing/mounting
4
Connecting
5
Commissioning
6
Service and maintenance
7
Technical data
8
Appendix A
A

Siemens 7MF03 Series Specifications

General

Series	7MF03
Device Type	Pressure Transmitter
Manufacturer	Siemens
Output Signal	4-20 mA, HART
Long-term Stability	±0.1% of URL per year
Materials (wetted parts)	Hastelloy
Housing Material	Aluminum
Communication	HART
Process Temperature	-40 to 120 °C
Ambient Temperature	-40 to 85 °C
Protection Class	IP67
Operating Temperature	-40 to 85 °C

Summary

Getting started

Commissioning the device without display

Learn to commission the device step-by-step without a display.

Commissioning the device with display

Learn to commission the device step-by-step with a display.

Safety instructions

Precondition for use

Use in hazardous areas

Information and precautions for using the device in hazardous areas.

Installingmounting

Basic safety instructions

General safety precautions for installation and mounting procedures.

Installation location requirements

Connecting

Connecting the device

Step-by-step guide for connecting the pressure transmitter's electrical components.

Commissioning

Commissioning the device

Commissioning for gases

Service and maintenance

Basic safety instructions

Safety precautions for device inspection, maintenance, and repair activities.

Cleaning

Maintenance and repair work

Technical data

Input

Measuring accuracy of SITRANS P320

Accuracy specifications for the SITRANS P320 pressure transmitter.

Measuring accuracy of SITRANS P420

Accuracy specifications for the SITRANS P420 pressure transmitter.

Operating conditions

Vibration resistance

Construction

Torques