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BC810K01 3BSE03115R1 | ABB | CEX-bus Interconnection UnitsBC810K01 3BSE03115R1 | ABB | CEX-bus Interconnection UnitsBC810K01 3BSE03115R1 | ABB | CEX-bus Interconnection Units
BC810K01 3BSE03115R1 | ABB | CEX-bus Interconnection Units
BC810K01 3BSE03115R1 | ABB | CEX-bus Interconnection Units
BC810K01 3BSE03115R1 | ABB | CEX-bus Interconnection Units

BC810K01 3BSE03115R1 | ABB | CEX-bus Interconnection Units


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PRODUCT SKU : BC810K01 3BSE03115R1

PRODUCT TYPE : Communication Modules

PRODUCT VENDOR : ABB


  • 100% Genuine Parts – Risk-Free 30-Day Returns
  • 1-Year Warranty & Expert Support for Every Order

Product Details

The ABB BC810K01 3BSE03115R1, also cataloged as the BC810K01 Communication Modules, operates as a dedicated hardware component for section partitioning and extension of the CEX-bus communication backplane within System 800xA and AC 800M controller configurations.

Hardware Specifications

Parameter Specification
Model BC810K01
Order Code 3BSE03115R1
Brand ABB
Origin Sweden
Product Type Communication Modules
Included Kit Components BC810 Interconnection Unit, TP857 Baseplate (width 60 mm), TB850 CEX-Bus Terminator
Weight 0.77 kg
Dimensions 59 mm x 127.5 mm x 185 mm
Operating Temp 0 to 55 deg C
Power Consumption Powered via controller CEX-bus baseplate
Environmental Compliance Following EU Directive 2011/65/EU (RoHS)

Backplane Bus Communication & Deterministic Networks

The ABB BC810K01 interconnection kit permits the division or extension of the CEX-bus segment, allowing redundant controller setups and isolated communication layouts without degrading signal propagation velocity. Installed on the TP857 baseplate, the module retains strict backplane bus communication timing across connected communication interfaces. Coupled with the TB850 bus terminator, the assembly maintains signal line termination standards required to prevent data frame reflection and preserve deterministic network performance during intense I/O scan traffic.

Frequently Asked Questions

Q: What items are supplied in the BC810K01 interconnection unit kit assembly?

A: The BC810K01 kit includes the BC810 interconnection module, one 60 mm TP857 baseplate, and one TB850 CEX-bus terminator.

Q: Can the BC810 module be removed from the TP857 baseplate while power is supplied to the CEX-bus?

A: Power to the CEX-bus section must be removed prior to module removal or insertion to prevent communication interruption and electrical transients across the processor baseplate bus.

Field Installation Guidelines

  1. Disconnect control power to the processor rack and connected CEX-bus baseplates before installing the TP857 baseplate.
  2. Mount the 60 mm TP857 baseplate securely onto the standard DIN rail alongside adjacent AC 800M system baseplates.
  3. Align the rear connectors of the BC810 module with the TP857 baseplate socket and slide firmly into position until locked.
  4. Install the TB850 CEX-bus terminator at the designated open physical end of the bus segment to ensure impedance balance.
  5. Verify that all shield wiring and cabinet grounding points are connected to the central protective earth busbar prior to applying operating voltage.

Additional Information

  • 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
  • 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
  • 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
  • Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
  • Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
  • Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.




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