EMERSON KJ3241X1-BK1 DeltaV Redundant Module Interface Card

Description

EMERSON KJ3241X1-BK1 DeltaV Redundant Module Interface Card

Product Dimensions：

the Emerson KJ3241X1-BK1 is a high-performance I/O Termination Block specifically designed for use within the DeltaV™ Distributed Control System (DCS). This component serves as the physical interface between field wiring and the electronic I/O cards, ensuring secure signal transmission and system modularity.

Product Detailed Description

The KJ3241X1-BK1 is a 16-pin terminal block used in DeltaV S-series and M-series hardware. It acts as a passive connection point where field devices (sensors, transmitters, or actuators) are wired. Because the electronics are separate from the wiring, this module allows for “hot-swapping” I/O cards without disconnecting any field wires, significantly reducing downtime during maintenance.

Technical Parameters

Product Advantages

• Modular Maintenance: Allows users to replace faulty I/O cards while the field wiring remains intact and undisturbed.

• High Reliability: Engineered for industrial environments with gold-plated connection points to prevent oxidation and ensure signal integrity.

• Simplified Troubleshooting: The clear labeling and organized 16-pin layout make it easy for technicians to trace signals during commissioning or fault-finding.

• Space Efficiency: The compact design fits seamlessly into DeltaV carriers, maximizing the number of I/O points available in a standard cabinet.

Important Considerations (Precautions)

• Tightening Torque: Ensure terminal screws are tightened to the manufacturer’s specified torque (usually 0.5 Nm) to prevent loose connections or wire damage.

• Compatibility: This specific BK1 model must be paired with the correct DeltaV I/O card (e.g., AI, AO, DI, or DO). Mixing incompatible termination blocks can lead to incorrect signal readings or hardware errors.

• ESD Safety: While this is a passive component, always follow Electrostatic Discharge (ESD) procedures when plugging I/O cards into the carrier near these blocks.

• Environmental Sealing: If used in harsh environments, ensure the control cabinet is properly rated (NEMA 4 or IP66) to prevent dust and moisture from entering the terminal connections.

Product Applications

The KJ3241X1-BK1 is an essential building block in large-scale industrial automation:

• Oil & Gas: Connecting pressure and temperature transmitters on offshore platforms or refineries.

• Pharmaceuticals: Interfacing with precision flow meters and valves in batch processing.

• Chemical Plants: Managing safety-critical signals in hazardous areas.

• Water Treatment: Handling I/O for pumps, level sensors, and chemical dosing systems.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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