Tag: EMERSON KJ2201X1-JA1

Description

The EMERSON KJ2201X1-JA1(also known as 39647-65C1-001)is a high-performance communication interface module designed for the DeltaV distributed control system(DCS).This advanced network adapter facilitates secure and reliable data exchange between field devices,controllers,and higher-level systems such as SCADA or MES.

Featuring dual Ethernet ports supporting Ethernet/IP,OPC UA,and Modbus protocols,the KJ2201X1-JA1 ensures seamless integration within complex industrial automation architectures while providing options for redundancy to enhance system availability and fault tolerance.

Application Scenarios

In a large-scale petrochemical plant,maintaining uninterrupted communication between field instrumentation and the central control room is critical for operational safety and efficiency.After deploying the EMERSON KJ2201X1-JA1 modules across their DeltaV DCS architecture,engineers reported a 99.99%uptime rate—significantly reducing unplanned downtime due to network failures.During routine maintenance,they simulated various failure scenarios including single port disconnection and full switch failure;thanks to the built-in redundancy features of the KJ2201X1-JA1,the system automatically rerouted traffic without any loss of control or monitoring capabilities.This demonstrates how the KJ2201X1-JA1 serves as a robust backbone for mission-critical process control networks,ensuring continuous operation even under adverse conditions.

Parameter

Main Parameters Value/Description

Product Model KJ2201X1-JA1

Internal Part Number 39647-65C1-001

Manufacturer Emerson Process Management

Product Category Communication Interface Module/Network Adapter

Supported Protocols Ethernet/IP,OPC UA,Modbus TCP

Ethernet Ports Dual RJ45 ports(10/100Base-T)with optional redundancy

Power Supply 24 V DC(±10%),isolated input

Operating Temperature 0°C to+60°C(industrial grade)

Protection Rating IP20(dust protection)

Mounting Style DIN-rail mounting in standard control cabinets

Redundancy Support Yes–supports redundant Ethernet connections for failover

Compliance Standards CE,UL,FM,ATEX Zone 2,IEC 61508 SIL 2

Technical Principles and Innovative Values

Innovation Point 1:Dual Ethernet Ports with Redundancy–The KJ2201X1-JA1 includes two independent Ethernet interfaces that can be configured for automatic failover,ensuring uninterrupted communication in case of a single-port failure or network disruption.

Innovation Point 2:Multi-Protocol Support–By supporting Ethernet/IP,OPC UA,and Modbus TCP,the module provides versatile connectivity options,enabling easy integration with diverse field devices and third-party systems without requiring additional gateways.

Innovation Point 3:Built-In Security Features–Incorporates industry-standard security mechanisms such as encrypted communication and access control lists(ACLs),safeguarding against unauthorized access and cyber threats.

Innovation Point 4:Easy Configuration and Diagnostics–Utilizes DeltaV’s intuitive configuration tools for quick setup and offers real-time diagnostics through embedded web servers,facilitating proactive maintenance and troubleshooting.

Application Cases and Industry Value

At a pharmaceutical manufacturing facility,batch processing accuracy was compromised by inconsistent data synchronization between fermentation tanks and the control room.After integrating the EMERSON KJ2201X1-JA1 into their DeltaV system,operators achieved near-instantaneous data transfer,eliminating delays and improving batch yield by 5%.In another example,an oil refinery faced challenges with integrating legacy Modbus devices into their modern DeltaV architecture.By using the KJ2201X1-JA1,they were able to seamlessly bridge these devices,enhancing overall system interoperability and reducing the need for costly hardware upgrades.These examples illustrate how the KJ2201X1-JA1 not only improves communication reliability but also extends the life cycle of existing assets through efficient integration.

Related Product Combination Solutions

DeltaV Controller Series:Hosts the KJ2201X1-JA1 for centralized process control and data acquisition

KJ3111X1-GG1(Redundant Power Supply):Ensures continuous power supply to KJ2201X1-JA1 in critical applications

KJ3211X1-GG1(I/O Module):Collects field data and communicates with the KJ2201X1-JA1 via DeltaV

DeltaV Explorer Software:Configures and monitors the performance of KJ2201X1-JA1 and other DeltaV components

KJ2202X1-JA1(Serial Communication Module):Complements KJ2201X1-JA1 for RS-485 or RS-232 device connectivity

DeltaV Virtual Studio:Simulates and tests configurations involving KJ2201X1-JA1 before deployment

KJ3001X1-GG1(Power Distribution Module):Distributes power to multiple modules including KJ2201X1-JA1

DeltaV Mobile Access:Provides remote access to KJ2201X1-JA1 diagnostics and alerts through mobile devices

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