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      6DD1662-0AB0

      Communication Carrier Module
      In Stock
      Ships by Saturday, October 3
      Fast Shipping Available

      Product Describe：

      Siemens 6DD1662-0AB0 is communication carrier module. It carries up to three SIMADYN D communication modules and exchanges their serial-protocol data with CPU modules through dedicated dual-port RAM.

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      Technical specifications Information Technical notes FAQ

      Technical specifications for 6DD1662-0AB0

      Technical specifications for 6DD1662-0AB0

      • Manufacturer:
        Siemens
      • Product Category:
        DCS System
      • Spare Part Number:
        6DD1662-0AB0
      • Estimated shipping dimensions:
        4x26.2x26.3cm
      • Weight:
        0.42 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • Module designation:
        CS7 communications support module
      • Supported communication modules:
        SS4, SS5 and SS52
      • Serial protocols:
        DUST, USS and PROFIBUS with the installed communications module
      • Communication-module slots:
        3; X01 to X03
      • Dual-port RAM:
        16 KB per communications module
      • Diagnostic indication:
        Two LEDs per plug-in slot
      • Backplane interface:
        L bus
      • Reset test sockets:
        X10/X11, X20/X21 and X30/X31
      • Reset-socket restriction:
        For testing only; not intended for operation
      • CPU data exchange:
        Via CS7 dual-port RAM
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Siemens 6DD1662-0AB0 is communication carrier module. It carries up to three SIMADYN D communication modules and exchanges their serial-protocol data with CPU modules through dedicated dual-port RAM.
      • Accepts three communication modules
      • Supports SS4, SS5 and SS52 hardware
      • Provides sixteen kilobytes per installed module
      • Connects communication data to the L bus

      6DD1662-0AB0 operates with SIMADYN D L-bus rack, approved SS4, SS5 or SS52 communication modules, configured CPU communication connections, documented serial network and protocol parameters.

      Engineered applications include SIMADYN serial networking, PROFIBUS communication hosting, Multi-interface controller integration, CS7 carrier replacement.

      Important Notice: Record every X01-X03 module, LED state, protocol parameter and CPU assignment; the reset test sockets are for testing only and must not be used as operating controls.

      Siemens 6DD1662-0AB0 Manuals & Downloads
      Siemens 6DD1662-0AB0 Technical Reference (PDF)Siemens 6DD1662-0AB0 Installation & Commissioning Guide (PDF)

      Important Notice: The first document presents exact-model technical and engineering data. The second provides a separate installation, connection, commissioning and acceptance workflow.

      SIMADYN serial networking
      Hosts serial communication hardware inside the SIMADYN rack.
      PROFIBUS communication hosting
      Supports an installed PROFIBUS interface through its selected module.
      Multi-interface controller integration
      Provides three independent communication-module positions.
      CS7 carrier replacement
      Restores the exact CS7 data-exchange boundary.
      Read the applicable Siemens instructions before work. Verify 6DD1662-0AB0 and the installed SIMADYN D digital control system configuration.
      1
      Verify the complete 6DD1662-0AB0 marking and the assigned SIMADYN D digital control system position before work.
      2
      Place the connected simadyn serial networking process in the approved maintenance state.
      3
      Isolate all applicable power and serial-protocol data between communication modules and simadyn cpus field energy before disconnection.
      4
      Record every connector, conductor, address, jumper and project identity before removal.
      5
      Use ESD controls and protect keyed interfaces, exposed contacts and electronic assemblies.
      6
      Confirm the installed SIMADYN D L-bus rack and approved SS4, SS5 or SS52 communication modules against the approved system record.
      7
      Restore power in a controlled sequence and review module, rack and host diagnostics.
      8
      Prove the intended profibus communication hosting function and retain the final acceptance result.

      Technical notes

      Technical notes

      Official source: Siemens SIMADYN D Hardware Manual. Publication: Edition 04.2011 / 12.2004.

      FAQS

      • Which plug-in modules are supported by Siemens 6DD1662-0AB0?
        The CS7 carrier is documented for SS4, SS5 and SS52 communication modules.
      • How many communication positions are available on 6DD1662-0AB0?
        It provides three plug-in receptacles identified as X01, X02 and X03.
      • How much dual-port RAM is assigned by 6DD1662-0AB0?
        Each installed communications module receives 16 KB of dual-port RAM for data exchange with CPU modules.
      • Which protocols can be implemented through 6DD1662-0AB0?
        With the appropriate communication module and project, Siemens documents DUST, USS and PROFIBUS serial protocols.
      • What do the LEDs on 6DD1662-0AB0 indicate?
        Each plug-in position has two diagnostic LEDs; their exact meaning depends on the installed SS4, SS5 or SS52 module.
      • Which backplane connection is used by 6DD1662-0AB0?
        The CS7 connects to the SIMADYN D L bus for timing, interrupts and CPU data exchange functions.
      • May the X10/X11 reset sockets on 6DD1662-0AB0 be used in normal operation?
        No. Siemens marks the reset test-socket pairs as test-only facilities, not operating controls.
      • What should be proven after replacing 6DD1662-0AB0?
        Verify each communication module, LED state, CPU data exchange and the complete configured serial protocol without bus or communication faults.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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