SIEMENS
8/30
Siemens ST PCS 7 · 2017 (Preliminary edition)
8
■
Design
(continued)
Automation Systems
Complementary S7-400 systems
Overview of number and type of configurable PROFIBUS interfaces
MPI/DP = Integrated MPI/DP interface (for up to 32 PROFIBUS DP nodes)
DP = Integrated PROFIBUS DP interface
IF = Optional PROFIBUS DP interface module
CP = Additive CP 443-5 Extended PROFIBUS DP interface
I/O connection via PROFINET (PN)
Standard automation systems, high availability and safety-
oriented automation systems (AS Single Stations and
AS Redundancy Stations) can be networked simply and effec-
tively with ET 200M remote I/O stations over PROFINET IO. If a
PN/IE interface is integrated in the CPU of the automation system
(AS
414-3IE, AS
416-3IE, and all H/F/FH systems), then it is to be
used for connecting ET 200M remote I/O stations via
PROFINET IO. In standard automation systems, the PN/IE inter-
faces of type CP 443-1 communication modules can also be
used for PROFINET IO.
The maximum availability with minimum error handling times
is achieved by the AS Redundancy Station (2 H/FH systems)
in conjunction with the system redundancy of the I/O devices.
System redundancy refers to a type of PROFINET IO communi-
cation where each I/O device establishes a communication con-
nection to each of the two CPUs of an AS Redundancy Station
over the topological network.
Runtime licenses
Each automation system comes furnished with the SIMATIC
PCS 7 AS Runtime license for 100 process objects (PO). Safety-
related automation systems are additionally furnished with the
S7 F Systems RT license. The 100 POs of the SIMATIC PCS 7
AS Runtime license can be expanded by additional Runtime
licenses for 100, 1 000 or 10 000 POs. The process objects of
additional Runtime licenses can be added to process objects
which already exist. The number and type (e.g. 100 or 1000) of
additional Runtime licenses are irrelevant.
Individual configuration of AS bundles
The various versions of the SIMATIC PCS 7 automation systems
AS 412 to AS 417 are available as AS bundles as follows:
•
Individual components, combined per station in one
consignment
•
Preassembled and tested complete systems (no extra charge
compared to delivery of individual components)
Typical combinations can be selected from tables in the section
"Ordering data".
The complete range is available to you via two configurators in
the Industry Mall:
•
SIMATIC PCS 7 AS Single Station configurator
•
SIMATIC PCS 7 AS Redundancy Station configurator
Ordering information
•
For a redundant configuration based on 2 AS Single Stations,
you additionally require 4 sync modules (up to 10 m or 10 km)
and 2 fiber-optic sync cables. The selection depends on the
distance between the two AS Single Stations.
•
FO sync cables longer than 1 m must always be ordered
separately (2 cables required in each case).
■
Accessories
Backup batteries
Lithium backup batteries of type AA with 2.3 Ah are used in the
power supply modules of all SIMATIC PCS 7 automation sys-
tems AS 412 to AS 417. Since lithium batteries are easily inflam-
mable, more rigorous transport and storage regulations apply to
them.
To avoid subjecting the AS bundles to these more rigorous trans-
port and storage regulations, the backup batteries must be or-
dered and delivered separately (Article No. 6ES7971-0BA00).
The following backup batteries are required depending on the
configuration of the AS bundles:
•
SIMATIC PCS 7 AS Single Station:
- With 1 power supply module: 2 units
- With 2 redundant power supply modules: 4 units
•
SIMATIC PCS 7 AS Redundancy Station:
- With 2 power supply modules: 4 units
- With 2 x 2 redundant power supply modules: 8 units
AS type
PROFIBUS interfaces
1
2
3
4
5
6
7
8
AS 412-5-1H/AS 412F
MPI/DP
DP
CP
CP
CP
CP
AS 412-5-2H/AS 412FH
MPI/DP
DP
CP
CP
CP
CP
AS 414-5-1H/AS 414F
MPI/DP
DP
CP
CP
CP
CP
AS 414-5-2H/AS 414FH
MPI/DP
DP
CP
CP
CP
CP
AS 416-5-1H/AS 416F
MPI/DP
DP
CP
CP
CP
CP
AS 416-5-2H/AS 416FH
MPI/DP
DP
CP
CP
CP
CP
AS 417-5-1H/AS 417F
MPI/DP
DP
CP
CP
CP
CP
AS 417-5-2H/AS 417FH
MPI/DP
DP
CP
CP
CP
CP
AS 416-2
MPI/DP
DP
CP
CP
CP
CP
AS 414-3IE
MPI/DP
IF
CP
CP
CP
CP
AS 416-3IE
MPI/DP
IF
CP
CP
CP
CP
AS 414-3
MPI/DP
DP
IF
CP
CP
CP
CP
AS 416-3
MPI/DP
DP
IF
CP
CP
CP
CP
AS 417-4
MPI/DP
DP
IF
IF
CP
CP
CP
CP
© Siemens AG 2017