Hart System Configuration - Siemens SIPART PS2 Operating Instructions Manual

Description
3.4 Mode of operation
3.4.3

HART system configuration

Overview
The positioner can be used in a number of system configurations:
● Stand-alone, supplied with the required auxiliary power supply; communication with
supplementary units (handheld), for example
● As part of a complex system environment, e.g. SIMATIC S7
System communication
Communication is via the HART protocol, using:
● HART Communicator (load 230 ... 1100 Ω)
● PC with HART modem, on which appropriate software is installed, e.g. SIMATIC PDM
(load 230 ... 500 Ω)
● Control system which can communicate via the HART protocol, e.g. SIMATIC PCS7
Figure 3-13
32
Typical system configurations
SIPART PS2 with and without HART
Operating Instructions, 02/2016, A5E00074631-AB