Siemens SIMATIC ET 200M Manual

Technical Specifications
8-12
Distributed I/O Device ET 200M
EWA-4NEB780600602-06
8.4 Time Delay of the ET 200M
Response Time – A Definition
The response time is the time between detection of the input signal and the
modification of the associated output signal.
Duration
The response time depends on the bus configuration and on the DP master. You
can find fundamentals for calculating the response time in the DP master manuals.
Factors
The response time for the ET 200M depends on the following factors:
 Processing the data through the ET 200M
 Delay of the inputs and outputs (see Module Specifications Reference Manual)
ET 200M
The time it takes to process the data in the ET 200M is typically 1 ms. Data
processing in the IM 153-x and the data transfer between the IM 153-x and the
inserted modules takes place in this time.
Processing
the data in
the IM 153-x
Data transfer
between the
IM 153-x and
modules
Delay time of the
input and output
modules
t
1 ms See Module Specifications Reference Manual
Figure 8-4 Response time of the ET 200M
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Siemens SIMATIC ET 200M Specifications

General

Brand	Siemens
Model	SIMATIC ET 200M
Category	I/O Systems
Language	English