Siemens SIMATIC ET 200SP F-AI 4xI 0(4) 20mA 2-/4-wire HF Series - Application 3: Safety Mode Sil3;Cat.3;Pld with 4-Wire Transducer

Applications of the F-I/O module
5.3 Application 3: Safety mode SIL3/Cat.3/PLd with 4-wire transducer
Analog input module F-AI 4xI 0(4)..20mA 2-/4-wire HF (6ES7136-6AA00-0CA1)
Manual, 08/2018, A5E41448857-AB
47
5.3
Application 3: Safety mode SIL3/Cat.3/PLd with 4-wire transducer
Introduction
Below you will find the wiring scheme and the parameter assignment of the F-AI 4xI
0(4)..20mA 2-/4-wire HF for
● Application 3: Safety mode SIL3/Cat.3/PLd, 1oo1 (1v1) evaluation.
Possible diagnostic messages, the error causes and possible corrective measures are given
in section "Diagnostic messages (Page 58)".
Current measurement 0/4 to 20 mA, 4-wire transducer
Four process signals can be connected to the F-module in this interconnection variant.
Sensor supply U
V
is provided by the F-module for 4 channels. You can also supply the
sensors by means of an external sensor supply.