Siemens SIMATIC ET 200SP F-AI 4xI 0(4) 20mA 2-/4-wire HF Series - Page 49

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
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Assignable parameters for application 3
Table 5- 3 Parameters for application 3 of F-AI 4xI 0(4)..20mA 2-/4-wire HF
Parameters
Range of values in safety mode
Behavior after channel faults
• Passivate the entire F-module
• Passivate channel
Interference frequency suppression
• 50 Hz
• 60 Hz
Sensor evaluation
1oo1 evaluation (max. SIL3/Cat.3/PLd)
Measuring range
• 0 to 20 mA
• 4 to 20 mA
Diagnostics: Wire break (in the measuring range 4 to 20 mA)
• Disable
• Enable
Smoothing
1 / 2 / 4 / 8 / 16 / 32 / 64 conversion cycles