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6ES7155-6BU00-0CN0

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Product Information

Product Describe
6ES71556BU000CN0
COUPLER MODULE
PROFIBUS
32 INPUTS/OUTPUTS
24 VDC
250 MA

Specifications

  • Product Model
    6ES7155-6BU00-0CN0
  • Product Parameters
    Interface Module
  • Tariff Code
    8537101190
  • Country of origin
    Germany
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    5x7.3x11.7cm
  • Manufacturer
    Siemens
  • Weight
    0.16 kg
  • Transmission Rate
    Up to 12 Mbps
  • Rated Value
    24 V DC
  • Permissible Range
    19.2 V to 28.8 V DC
  • Current Consumption
    Max. 400 mA (at 24 V)
  • Power Loss
    Typical 1.5 W
  • Mains Buffering
    10 ms
  • Interface Type
    9-pin Sub-D socket (RS 485)
  • Factory New

    These are new and current items that are procured from the manufacturer.
  • New No Package

    These parts are new. They have not been used, but their original packaging is no longer available.
  • New In Opened Package

    These parts are new. They have not been used, but their original packaging has been opened or the packaging is significantly aged.
  • New In Sealed Package

    Parts are new. They have not been used and still have their original package seal intact.
  • New in Original Package

    These parts are new. The packages were not originally sealed by their original manufacturer.

Warranty Period & Disclaimer

Amikon is not an authorized distributor unless otherwise specified, representative, or affiliate of the manufacturer of this product. All trademarks and documents are the property of their respective owners and are provided for identification and informational.

FAQs

  • What is the main function of the 6ES7155-6BU00-0CN0 module?+
    The 6ES7155-6BU00-0CN0 is the "brain" of the ET 200SP distributed I/O system, responsible for connecting multiple I/O modules to a host computer (such as a PLC) via the PROFIBUS DP protocol.
  • What are the core advantages of the HF (High Feature) version compared to the basic model?+
    It supports Multi Hot Swap (multi-module hot-swapping). Even if multiple modules are removed during operation, the system will not stop working, and it supports more expansion (up to 32 modules).
  • What accessory is required for the 6ES7155-6BU00-0CN0 to operate?+
    The 6ES7155-6BU00-0CN0 requires a Server Module (server module/end cover) to be installed at the end of the DIN rail; otherwise, the backplane bus will be disconnected, and the module will display a red error light.
  • If I purchase a new 6BU01 model, can I replace my old 6BU00?+
    Yes. The 6ES7155-6BU01-0CN0 is a fully compatible upgrade model; it can be directly replaced without any software configuration changes.
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Product Applications
  • Collect the signals from water treatment and pharmaceutical plant distributed sensors
  • Automatic sorting system or conveyor network
  • Control sealing machines, labeling machines and packing machines
  • Monitor the level switches, pump operation status and valve opening/closing of the sewage treatment station
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Warranty
All parts new original are covered by Amikon 12 month warranty

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Whether you're maintaining legacy systems or building future-ready projects, Amikon Limited is your dependable partner in precision and performance.


Product

MORE INFORMATION

Overview Manuals Technical notes Key Protection & Operational Functions

Features:

  • Max 32 I/O modules
  • Supports 16 ET 200AL modules
  • Multi-hot swap capability
  • PROFIBUS DP HF interface
The 6ES7155-6BU00-0CN0 is a high-feature PROFIBUS interface module (IM 155-6 DP HF) for the Siemens SIMATIC ET 200SP distributed I/O system. It is used to connect the ET 200SP station to a PROFIBUS DP network.

The 6ES7155-6BU00-0CN0 SIEMENS COUPLER MODULE may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
SIEMENS 6ES7155-6BU00-0CN0 COUPLER MODULE Manuals, Datasheets, Drivers, 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.
The 6ES7155-6BU00-0CN0 is a high-feature PROFIBUS interface module (IM 155-6 DP HF) for the Siemens SIMATIC ET 200SP distributed I/O system. It is used to connect the ET 200SP station to a PROFIBUS DP network.
 
SIMATIC ET 200SP, PROFIBUS IM bundle, IM155-6DP HF, max. 32 I/O modules and 16 ET 200AL modules, multihot swap, bundle consists of: Interface module (6ES7155-6BU00-0CN0), server module (6ES7193-6PA00-0AA0), PROFIBUSconnector (6ES7972-0BB70-0XA0)
Reverse Polarity Protection: Yes, included as standard to prevent damage from incorrect wiring.
Hot Swapping (Multi-Hot Swap): Allows for replacement of I/O modules under load (hot-swapping) without shutting down the entire station.
Module Diagnostics: Supports comprehensive diagnostics via I&M data, including identifying module types, serial numbers, and hardware/firmware versions.

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