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6DD1607-0AA0

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Executing high-dynamic open- and closed-loop control inside an S7-400 station, Siemens 6DD1607-0AA0 is an FM 458 application module with fast processing and expansion-module support.
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Technical specifications for 6DD1607-0AA0

  • Manufacturer:
    Siemens
  • Part Number:
    6DD1607-0AA0
  • Product Family:
    Siemens Simatic S7-400
  • Product Type:
    SIMATIC S7-400 FM 458 Application Module
  • Stock:
    1
  • Processor:
    128 MHz, 64-bit RISC floating-point
  • Fastest Cycle Time:
    0.1 ms
  • Typical Cycle Time:
    0.5 ms
  • DRAM:
    8 MB
  • Buffered SRAM:
    256 KB
  • Digital Inputs:
    8, non-isolated
  • Nominal Input Voltage:
    24 V DC
  • Permissible Input Range:
    -1 to +33 V
  • Signal 0 Range:
    -1 to +6 V
  • Signal 1 Range:
    +13.5 to +33 V
  • Input Delay:
    100 µs maximum
  • Service Interface:
    RS232 via X1
  • Expansion Bus:
    LE bus
  • Backplane Buses:
    SIMATIC P bus and K bus
  • Expansion Modules:
    Maximum 2
  • Program Memory:
    MC521 or MC500 module
  • Rated Backplane Supply:
    +5 V
  • Typical Current Drain:
    1.8 A
  • Weight:
    2.56 lbs (1.162 kg)
  • Estimated shipping dimensions:
    30.4x23.3x4cm
  • Tariff Code:
    85389091
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Control Processor Backplane & LE Bus Digital Inputs Service & Diagnostics

Features:

  • A 128 MHz 64-bit floating-point processor executes fast graphically configured control functions.
  • Backplane and LE-bus paths connect the S7 CPU, station signals, and as many as two expansion modules.
  • Buffered memory, removable program storage, interrupt inputs, and diagnostic LEDs organize execution and service.
The S7 CPU gathers plant I/O, transfers selected values to the FM 458, and receives the calculated control results through the rack buses.

Working DRAM holds active code and data, while buffered SRAM and the removable memory module serve retention and startup roles.

Interrupt inputs supply fast field events, and the serial service path lets a configuring computer inspect the application module.

The Siemens 6DD1607-0AA0 SIMATIC S7-400 FM 458 Application Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6DD1607-0AA0 SIMATIC S7-400 FM 458 Application Module Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Fast Control Execution and Working Memory

  • RISC core: The 128 MHz 64-bit floating-point processor executes graphically configured control functions.
  • Cycle timing: The documented fastest cycle is 0.1 ms, with a typical control cycle of 0.5 ms.
  • DRAM: Eight megabytes hold expanded program code, runtime data, communications, messages, and traces.
  • Buffered SRAM: The 256 KB retained area stores configured process quantities and diagnostic records.

Paths Between S7 I/O and Expansion Modules

  • Passive node: The S7 CPU reads station I/O and transfers the required signals to the FM 458.
  • P bus: The SIMATIC peripheral bus carries the defined process-data exchange in the S7-400 rack.
  • K bus: The communication bus provides the separate S7 backplane communication path.
  • LE bus: The local expansion bus moves fast data between the FM 458 and up to two expansion modules.

Interrupt-Capable 24 V Signal Channels

  • Channel group: Eight non-isolated inputs share the module electrical reference.
  • Signal levels: Inputs distinguish the documented 0 and 1 voltage ranges around a nominal 24 V signal.
  • Connection path: The SC64 cable brings the X2 sub-D channels to the selected interface module.
  • Event response: Each channel can supply an interrupt input for configured fast event handling.

Program Loading and Front-Panel Status

  • Program module: An MC521 or MC500 memory module carries the bootable application into the FM 458.
  • PC service: The X1 RS232 interface connects a configuring or service computer through the SC57 cable.
  • Status LEDs: RUN, STOP, interface, communication, and fault indicators separate operating conditions.
  • Acknowledgment: The front button clears an acknowledged transient indication before the next active fault is shown.
Description
Siemens 6DD1607-0AA0 is an FM 458 application module for high-dynamic open- and closed-loop control within a SIMATIC S7-400 station. Its 128 MHz 64-bit RISC floating-point processor executes graphically configured control functions for tension, position, winding, synchronous motion, positioning, and cross-cutter applications.

As a passive backplane node, 6DD1607-0AA0 receives process data that the S7 CPU reads from SIMATIC I/O and transfers to the FM 458. Results return through the P and K backplane buses, while the internal LE bus moves time-critical data between the base module and as many as two attached expansion modules.

The processor on 6DD1607-0AA0 uses 8 MB of DRAM for code, communications, messages, and trace data. Its buffered 256 KB SRAM retains configured process quantities and diagnostic records, while the removable MC521 or MC500 program-memory module supplies the bootable application image.

Eight non-isolated 24 V digital inputs enter 6DD1607-0AA0 through connector X2 and the SC64 cable path, with each channel capable of acting as an interrupt input. Connector X1 provides the RS232 service route for a PC, and front LEDs distinguish run, stop, interface, communication, and fault states from the input indications.
Alternative Names
6DD16070AA0 6DD1607 0AA0 6DD 1607 0AA0 Siemens 6DD1607-0AA0 6DD1607-0AA0 FM458 6DD1607-0AA0 Application Module 6DDI607-0AA0 6DD1607-OAAO
Technical notes
Siemens 6DD1607-0AA0 combines a 128 MHz 64-bit RISC processor, 8 MB DRAM, 256 KB SRAM, eight digital inputs, S7 backplane buses, and an LE-bus expansion path.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What control role does Siemens 6DD1607-0AA0 perform?
Siemens 6DD1607-0AA0 executes graphically configured high-dynamic open- and closed-loop control functions in an S7-400 station.
How does 6DD1607-0AA0 receive process signals from S7-400 I/O?
The S7 CPU reads the station I/O and transfers the required process data to 6DD1607-0AA0 across the backplane.
What is the purpose of the LE bus on Siemens 6DD1607-0AA0?
The LE bus on Siemens 6DD1607-0AA0 transfers fast data to as many as two attached expansion modules.
Which memory remains buffered on 6DD1607-0AA0?
The 256 KB SRAM on 6DD1607-0AA0 retains configured process quantities and diagnostic records.
Can the digital inputs of Siemens 6DD1607-0AA0 trigger fast events?
Yes. Each of the eight digital inputs on Siemens 6DD1607-0AA0 can be used as an interrupt input.
How is a service computer connected to 6DD1607-0AA0?
A service computer connects to the X1 RS232 interface of 6DD1607-0AA0 through the documented SC57 cable.