Emerson KL2101X1-BB1 CHARM I/O Card

The Emerson KL2101X1-BB1 CHARM I/O Card is a key component in the DeltaV™ Electronic Marshalling architecture, designed to interface seamlessly with Characterization Modules (CHARMs). This module represents a significant innovation in field wiring strategy, allowing flexible signal characterization at the terminal level and greatly simplifying I/O design, expansion, and maintenance.

The KL2101X1-BB1 is designed to host and communicate with individual CHARM modules, enabling precise signal conditioning directly at the marshalling cabinet. Instead of routing signals to traditional I/O cards housed deep within a control system, the CHARM I/O Card brings that functionality closer to the field, allowing faster deployment, easier diagnostics, and modular system growth. This reduces project risk, shortens commissioning timelines, and improves operational reliability.

Product Specifications

Product Applications

The KL2101X1-BB1 CHARM I/O Card is tailored for demanding control system environments where flexibility, scalability, and efficient project execution are critical. Typical applications include:

• Distributed Control Systems (DCS): Seamlessly integrates into DeltaV systems to provide modular I/O handling.

• Chemical & Petrochemical Plants: Used for precise signal processing and monitoring in complex chemical processes.

• Oil & Gas Facilities: Offers rugged field wiring solutions for upstream, midstream, and downstream systems.

• Power Generation: Facilitates reliable and scalable control in thermal and renewable energy plants.

• Pharmaceutical Industry: Enables rapid system validation and modular expansion during production scale-up.

• Water and Wastewater Treatment: Delivers robust signal interface in harsh environmental conditions.

Product Advantages

• Scalable Architecture: Each card supports up to 96 CHARM modules, allowing future expansion without reengineering the system.

• Field-Level Signal Conditioning: With CHARMs directly on the marshalling panel, signal type selection and installation is fast and flexible.

• Reduced Complexity: Significantly decreases wiring errors, cabinet space requirements, and system integration time.

• Hot-Swappable CHARMs: Individual CHARM modules can be replaced under power, minimizing downtime.

• Improved Diagnostics: Integrated LED indicators and smart communication allow fast fault identification and correction.

• Redundancy-Ready: Compatible with redundant controller and network topologies, supporting high availability requirements.

• Universal Support: Supports both analog and discrete signal types through compatible CHARMs, minimizing parts inventory.

• Global Compliance: Certified for use in hazardous locations when used with approved CHARMs and enclosures.

FAQ

1. Q: What control platform is the KL2101X1-BB1 compatible with?

   A: It is designed exclusively for the Emerson DeltaV™ system using Electronic Marshalling.

2. Q: How many CHARM modules can a single KL2101X1-BB1 support?

   A: One card can support up to 96 CHARMs.

3. Q: Can I mix different types of CHARMs on one card?

   A: Yes, you can mix analog, discrete, and specialty CHARMs on the same card.

4. Q: Is the card hot-swappable?

   A: The card itself is not hot-swappable, but individual CHARMs can be replaced while powered.

5. Q: What kind of wiring does the card require?

   A: Standard field wiring terminated at CHARM terminal blocks, with Ethernet connection for control communication.

6. Q: Is this card suitable for hazardous area installations?

   A: Yes, when installed with certified CHARMs and in appropriate enclosures, it can be used in hazardous areas.

7. Q: How is communication handled?

   A: Through redundant Ethernet connections on the DeltaV CHARM I/O network.

8. Q: Does the card require firmware updates?

   A: Yes, the card firmware may be updated via DeltaV Explorer to maintain compatibility and reliability.

9. Q: What diagnostic features are built in?

   A: LED indicators for health, communication, and power, along with DeltaV diagnostics.

10. Q: Can this card be used in legacy DeltaV systems?

    A: Only DeltaV systems that support Electronic Marshalling architecture can use the KL2101X1-BB1.