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1 Slot Redundant Power Supply Module , Redundancy Diode Module CPU 551 6DD1600-0BA2

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1 Slot Redundant Power Supply Module , Redundancy Diode Module CPU 551 6DD1600-0BA2

Large Image :  1 Slot Redundant Power Supply Module , Redundancy Diode Module CPU 551 6DD1600-0BA2

Product Details:

Place of Origin: Germany
Brand Name: Siemens
Model Number: 6DD1600-0BA2

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: negotiable
Packaging Details: New in original box
Delivery Time: 2-3 work days
Payment Terms: T/T, Western Union
Supply Ability: 100
Detailed Product Description
Brand: Siemens Model: 6DD1600-0BA2
Palce Of Origin: Germany Type: CPU Module
Input Current: 1.5 A Input Voltage: DC 24 V
Required Slots: 1 Weight: 1KG
High Light:

plc power supply module


diode redundancy module

Redundant Power Supply Module Siemens Simatic TDC CPU551 6DD1600-0BA2 CPU Module







SIMATIC TDC (Technology and Drives Control) is a digital automation system featuring very high computing power and the ability to process very large programs. An extensive library with approx. 300 ready-made function blocks is available for fast engineering.
SIMATIC TDC provides the highest degree of competence when it comes to motion control and closed-loop control technology.
SIMATIC TDC especially distinguishes itself as an effective, synchronizable multi-processing system.
SIMATIC TDC is used, in particular, in plant engineering, the metallurgy and rolling mill technology industries as well as in the energy distribution sector.

All of the modules in the SIMATIC TDC subracks are connected through a high-performance 64-bit backplane bus. This allows data to be exchanged between all of the modules, almost in the processor clock cycle.

Function Free graphic configuring
SIMATIC TDC is configured with the Windows-based graphical SIMATIC tools STEP 7, CFC and optionally SFC. The software package D7-SYS supplements the CFC engineering tool with the function blocks for SIMATIC TDC as well as the high-performance operating system.GlobalDataMemoryFor complex automation tasks, it may be necessary exchange data between CPUs in several racks. For this purpose, a GlobalDataMemory (GDM) can be used as a central memory for coupling a maximum of 44 racks.Via this memory, data can be exchanged across racks between all CPUs in the system. This means that more than 800 CPUs can be used in a system.GDM consists of a rack in which only GDM modules can be inserted. It can thus be operated in a special, particularly fast mode.Service and commissioningService and commissioning are performed directly from the graphic configuration interface STEP 7 and CFC.Programs of other processor modulesCFCs for the SIMADYN D modules PM5, PM6, for the FM 458-1 DP application module, or for the technology module T400 can be transferred very easily to the CPUs of the automation system SIMATIC TDC.






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Contact person: Anna
Cellphone: +0086-13534205279
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Bezeichnung / designation Eingehaltene Normen /
adherence to Standards *)
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6DD1600-0BA2 CPU Module CPU551 1), 2)
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6DD1661-0AE1 Communication Module CP51M1 1), 2)
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6DD1660-0BG0 Communication Module CP52IO 1), 2)
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6DD1681-0AF4 Interfacemodul SB60 1), 2), 3)
6DD1681-0EB3 Interfacemodul SB61 1), 2)
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Electrical equipment has components which are at dangerous voltage levels.If these instructions are not strictly adhered to, this can result in severe bodily injury and material damage.
Only appropriately qualified personnel may work on this equipment or in its vicinity.
This personnel must be completely knowledgeable about all the warnings and service measures according to this User Manual.
The successful and safe operation of this equipment is dependent on proper installation,operation and maintenance
1. Ordering information
6DD1600-0BA2  CPU module PM6

2. Function description
The CPU module processes open- and closed-loop tasks which demand an extremely high
computational performance, or where the program is very large. They have
· 8 binary inputs
of which a maximum of 4 can be used to call-up interrupt tasks.
Performance data
Computational performance: 64/128 MHz, 32/64 bit RISC processor
DRAM 8 MByte (SD), version with 16 MByte
SRAM 256 KByte
The CPU module permits extremely fast cycle times of 0.1 ms. A typical application (e.g. control
loop) can be configured in approx. 0.5 ms.
The DRAM contains:
· Program code (is loaded and expanded when the memory module is initialized)
· Data memory for the operating system, communications, message buffer, trace function
SRAM, buffered
The buffered SRAM (using either a battery in the subrack or an external battery) contains the
following data, which are to be saved during and after a power failure:
· Operating system error diagnostics (“exception buffer”)
· Max. 1000 process quantities, configured with the function block SAV
· Data recorded/traced using the message system or trace function (can be optionally configured on
the SRAM)
The program, running on the CPU module, is configured on a PC using STRUC G/STRUC L. This is
then loaded into an MS5/55 program memory module (or MS51).
The program memory module is inserted in the module receptacle provided on the CPU module. The
user program can be loaded in two ways:
· via a PP1X/I (offline loading)
· directly from the PC via a serial communications connection in the memory module inserted in the
CPU module (online loading)
Connection diagram
Siemens Aktiengesellschaft
Industry Sector
Industry Automation Division
Business Unit Industrial Automation Systems (AS)
Gleiwitzer Strasse 555
siehe Anlage 1 / see Apendix 1
Das bezeichnete Produkt stimmt in der von uns in Verkehr gebrachten Ausführung mit den
Vorschriften folgender Europäischer Richtlinien überein:
The product described above in the form as delivered is in conformity with the provisions of the following European
2004/108/EG Richtlinie des Rates zur Angleichung der Rechtsvorschriften der
Mitgliedstaaten über die elektromagnetische Verträglichkeit
Council Directive on the approximation of the laws of the Member States relating to electromagnetic compatibility
2006/95/EG Richtlinie des Europäischen Parlaments und des Rates zur Angleichung der
Rechtsvorschriften der Mitgliedstaaten betreffend elektrische Betriebsmittel
zur Verwendung innerhalb bestimmter Spannungsgrenzen
Directive of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of
Member States relating to electrical equipment designed for use within certain voltage limits
CE-Kennzeichnung / CE marking : 2004

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