Siemens SITRANS P320 User Manual

SITRANS P
Pressure transmitter
SITRANS P320/P420 with 4 to 20
mA/HART
Operating Instructions
7MF03..-.....-.... (SITRANS P320)
7MF04..-.....-.... (SITRANS P420)
11/2019
A5E44852162-AC
Getting Started
1
Introduction
2
Safety information
3
Description
4
Installing/mounting
5
Connecting
6
Operating
7
Commissioning
8
Parameter assignment
9
Functional Safety
10
Service and maintenance
11
Diagnostics and
troubleshooting
12
Technical data
13
Dimension drawings
14
Product documentation and
support
A
Remote operation
B
Checklist for Functional
Safety
C
Sealing plug / thread adapter
D
Abbreviations
E

Siemens SITRANS P320 Specifications

General

Accuracy	±0.065% of span
Temperature Range	-40 to 85 °C (-40 to 185 °F)
Long-term Stability	±0.1% of URL per 5 years
Communication	HART, PROFIBUS PA, FOUNDATION Fieldbus
Output Signal	4 to 20 mA HART, PROFIBUS PA, or FOUNDATION Fieldbus
Process Connection	1/2" NPT, G1/2, 1/4" NPT
Ingress Protection	IP66
Display	Optional LCD display
Housing Material	Stainless steel, aluminum
SIL Suitability	SIL 2/3
Power Supply	10.5 to 45 V DC