3BSE031155R1 BC810K02 CEX-bus Module | Buy 3BSE031155R1 Online

ABB 3BSE031155R1 BC810K02 CEX-bus Interconnection Unit

• This unit links CEX-bus segments in ABB automation systems.
• Moreover, it fits ABB Ability System 800xA installations.
• The kit ships as a ready-to-install package.
• Therefore, field engineers save setup time.

Product Identity

• Brand: ABB
  • Model: 3BSE031155R1
    • Type Designation: BC810K02
      • Series: CEX-bus family
        • Product Type: Communication Module
          • Protocol: CEX-bus
            • Channels: 2
              • Batteries: 0
                • Origin: Sweden (SE)
                  • Customs Tariff: 85389091
                    • Net Weight: 1.55 kg

What Ships in the Box

• Two BC810 Interconnection Units.
  • Each unit carries the CEX-bus link function.
• Two TP857 Baseplates.
  • These baseplates hold the units in the rack.
• One TK851 Interconnection Cable.
  • This cable joins the two units.
• Two TB850 CEX-Bus Terminators.
  • These terminators close the bus ends.

Electrical Data

• Supply: 24 V DC nominal
  • Range: 19.2 to 30 V DC
  • Current: 50 mA typical, 70 mA max
  • Power Loss: 1.2 W typical

Environment and Protection

• Operating Temperature: 0 to +55 °C
  • Storage Temperature: -40 to +70 °C
  • Humidity: 5 to 95%, no condensing
  • Ingress Protection: IP20

Physical Data

• Size: 59 mm × 185 mm × 127.5 mm
  • This size includes the baseplate.
  • Package Weight: about 1.5 kg

Approvals

• CE marked.
  • Also meets UL 61010.
  • cULus Class 1 Zone 2 listed.
• Marine approvals:
  • ABS, BV, DNV, LR and CCS.
• RoHS and WEEE compliant.

Installation Guide

• First, mount the TP857 baseplates in the rack.
• Then seat each BC810 unit on its baseplate.
• Next, join the units with the TK851 cable.
• After that, fit the TB850 terminators at the bus ends.
• Finally, check the 24 V DC supply before power-up.
• Keep the IP20 enclosure closed during operation.

Commissioning and Maintenance

• Hot-swap support cuts repair downtime.
• Redundant design keeps the bus alive during service.
• Check terminator fit after any cable change.
• Also, confirm supply current stays below 70 mA.
• Keep spare terminators on site.

Compatibility Notes

• Works with ABB Ability System 800xA.
• Also suits other ABB CEX-bus controllers.
• Use ABB baseplates and cables for best fit.
• Therefore, avoid third-party substitutes.

Expert Review

• The kit covers both units, bases, cable and terminators.
• Moreover, hot-swap support protects process uptime.
• The 24 V DC input suits most plant cabinets.
• Furthermore, marine approvals widen its use.
• However, buyers should confirm rack space first.
• Overall, this unit is a solid bus link choice.

Manager’s Insight

• Stock this kit for System 800xA service teams.
• Also, keep one kit per plant for fast swaps.
• The full package avoids extra part orders.
• Therefore, order early to meet tight outages.
• Finally, pair it with a tested 24 V DC supply.

Best Applications

• ABB Ability System 800xA cabinets.
• CEX-bus segment extension projects.
• Redundant bus link upgrades.
• Marine and offshore control rooms.
• Process plant spare pools.

FAQ

• Q: What does the BC810K02 kit include?
  A: It includes two BC810 units, two TP857 baseplates, one TK851 cable and two TB850 terminators.
• Q: Can I swap a unit while the bus runs?
  A: Yes, the design supports hot swap, so you can replace one unit during service.
• Q: Which supply voltage should I plan for?
  A: Plan for 24 V DC nominal and keep the input between 19.2 and 30 V DC.
• Q: Does it fit marine cabinets?
  A: Yes, it holds ABS, BV, DNV, LR and CCS approvals.
• Q: How do I choose the right bus spare?
  A: First check your CEX-bus segment count, then confirm rack space, and finally keep one full kit on site.
• Q: What warranty and shipping do you offer?
  A: Each kit carries a 12 month warranty, ships in 12-24 hours, and goes by FedEx, UPS or DHL.

Buying Guide

• First, count your CEX-bus segments.
• Then check rack space for two baseplates.
• Also, confirm a 24 V DC supply is close by.
• Moreover, keep one spare kit per plant.
• Finally, ask us for a stock check before large orders.

Contact Information

• Email: sales@powergearx.com
• WhatsApp: +86 18030005825

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