![Siemens IM 153-4 PN Operating Instructions Manual Download Page 17](http://html.mh-extra.com/html/siemens/im-153-4-pn/im-153-4-pn_operating-instructions-manual_377175017.webp)
Product overview
1.4 ET 200M distributed I/O device
ET 200M
Operating Instructions, 12/2008, EWA-4NEB780600602-08
15
"SIMATIC S7-DP-Slave"
The ET 200M distributed I/O system is a constituent part of the SIMATIC S7 automation
system.
In other words,
STEP 7 provides support when configuring, assigning parameters to and
programming the ET 200M in the DP master system as well as for the commissioning and
diagnostics. Special services and functions of the IM 153-2 (e.g. configurable FM) can be
used to their full extent only in the SIMATIC S7 / PCS 7.
If you use the ET 200M on a DP standard master (e.g. S5-95U), the configuration tool will
also provide support with the GSD file, but, for example, you must pay attention to the
technical data (project data) of the DP master (possible parameter assignment and
diagnostics message frame lengths etc.).
The PROFIBUS standard IEC 61784-1:2002 Ed1 CP 3/1 also includes the DPV1-mode. You
can use this mode only if you integrated the GSD-file Revision ≥ 3.
The GSD-file Revision 2 remains available and hence the compatibility with earlier versions
of the IM 153-x is assured.
Components
A series of components are provided for the configuration and commissioning of the ET
200M. The most important components and their functions are listed in the following table:
Table 1- 1
ET 200M components
Components
Function
Diagram
Mounting rail
Accessories:
•
Shield connecting element
... is the rack for the ET 200M.
Mounting Rail for Active Bus Module
Accessories:
•
Shield connecting element
•
active bus modules
... is the special rack for the ET 200M for
the functions "Module change during
operation", "Redundancy" and IM 153-4
PN.
Active bus modules (BM)
•
BM IM/IM for redundancy with 2 IM 153-2
1
•
BM IM/IM for redundancy with 2 IM 153-2Bx00
1
•
BM PS/IM for PS 307; 2 A and IM 153-x
•
BM 2 40 for two 40 mm wide S7-300 modules
•
BM 1 80 for one 80 mm wide S7-300 module
Accessories
•
Explosion-proof partition
•
Backplane bus and bus module cover
… provide the S7-300 backplane bus. In
other words, if a module is missing, all
the other modules can still be reached
via the backplane bus.
Power supply (PS) module
Accessories:
•
Jumper
… converts the mains voltage
(AC 120 / 230 V) to DC 24 V operating
voltage for the supply of the ET 200M.
... can be used as load power supply for
the DC 24 V load circuit.
Summary of Contents for IM 153-4 PN
Page 186: ...Functions 8 9 SNMP ET 200M 184 Operating Instructions 12 2008 EWA 4NEB780600602 08 ...
Page 254: ...Order Numbers for the ET 200M ET 200M 252 Operating Instructions 12 2008 EWA 4NEB780600602 08 ...
Page 268: ...Glossary ET 200M 266 Operating Instructions 12 2008 EWA 4NEB780600602 08 ...