Emerson KJ2201X1-JA1 SLS Redundant Terminal Block

Product Introduction

The Emerson KJ2201X1-JA1 is a SLS (Safety Loop System) redundant terminal block designed for the DeltaV control system. It provides enhanced safety and reliability by offering redundant connections to ensure that critical systems remain operational even during failure or maintenance events. This terminal block is ideal for safety-critical applications where continuous operation and minimal downtime are paramount.

With dimensions of 130 x 19 x 191 mm and a weight of 0.26 kg, the KJ2201X1-JA1 is compact yet robust, making it easy to integrate into various industrial control systems, particularly in the DeltaV series. The terminal block helps to establish secure and reliable connections within safety loops, offering peace of mind in demanding operational environments.

Product Parameters

Product Applications

The Emerson KJ2201X1-JA1 redundant terminal block is used in applications where safety loops require secure, redundant connections for enhanced reliability. This is crucial in industries where system integrity and uptime are essential, including:

• Oil & Gas: For ensuring safe operations in hazardous environments, ensuring redundancy in safety control systems.

• Chemical & Petrochemical: Helps in safeguarding critical systems by providing redundant connections for safety instrumentation.

• Power Generation: Used in power plants for critical loop safety, ensuring that safety signals are continuously transmitted and maintained.

• Pharmaceuticals: Ensures safety protocols are always maintained in highly regulated environments.

• Automotive Manufacturing: For high-reliability manufacturing processes, offering fault-tolerant communication for monitoring and control.

The terminal block ensures that even in the event of one failure, the redundant path allows the system to continue operating, thus minimizing risks.

Product Advantages

• Redundant Connectivity: The terminal block features dual-channel redundancy, ensuring that safety signals are continuously transmitted even in the event of a fault or failure.

• SIL-3 Certified: It is designed for use in Safety Instrumented Systems (SIS), with SIL-3 certification, ensuring compliance with the highest safety standards.

• Compact and Robust Design: With its 130 x 19 x 191 mm size and 0.26 kg weight, it offers a compact form factor without compromising on performance, easily fitting into control cabinets and system enclosures.

• Energy-Efficient: The module operates with low power consumption of just 2 W, providing reliable performance without consuming excess energy.

• Easy Installation: Designed for easy integration, the terminal block can be mounted on a DIN rail, making it ideal for quick deployment in both new installations and existing setups.

• Enhanced Safety: The device is equipped with overvoltage protection and ESD protection, ensuring safe operation in industrial environments prone to electrical disturbances.

Brand and Series

• Brand: Emerson

• Series: DeltaV

Emerson is a leading provider of industrial automation solutions, specializing in process control, measurement, and safety systems. The DeltaV series is one of their flagship control system families, offering scalable, flexible, and reliable control solutions for industries like oil & gas, chemical, pharmaceuticals, and power generation. The DeltaV series excels in delivering precise control and automation with a strong focus on safety and compliance.

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