Product Overview
1-6
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Components of the ET 200S
The following table provides you with an overview of the most important
components of the ET 200S:
Table 1-1 Components of the ET 200S
Component
Function Drawing
DIN Rail ...carries the ET 200S. You
mount the ET 200S on the rail.
Interface module
IM151-1
BASIC
IM 51-1
STANDARD
IM151-1 FO
STANDARD
IM151-1 HIGH
FEATURE
...connects the ET 200S with the
DP master and prepares the data
for the electronic modules and
motor starters.
IM151-1
BASIC
IM151-1
STAN-
DARD
IM151-1
HIGH
FEATURE
IM151-1
FO STAN-
DARD
RS 485
inter-
face
Fiber-
optic ca-
ble in-
terface
Terminal module ...carries the wiring and receives
the power and electronic
modules. Terminal modules are
available in the following variants:
For power modules
For electronic modules
With screw-type terminal
With spring terminal
With Fast Connect
(a connection method that
does not require insulation to
be stripped)