KJ2221X1-BA1

KJ2221X1-BA1 Product Detailed Analysis

Product Overview

Emerson KJ2221X1-BA1 is a SISNet repeater module for Emerson DeltaV Safety Instrumented System(SIS).It is mainly used to extend the communication distance of the SISNet network to ensure that safety information can be reliably transmitted to the entire system.

Product Features

SISNet Network Extension:By adding repeaters,the communication distance of the SISNet network can be extended to cover a wider area.

High Reliability:It adopts industrial-grade design,has high reliability,and can operate stably for a long time in harsh industrial environments.

Safety Certification:It complies with relevant safety standards to ensure the reliable transmission of safety information.

Easy to install:It is simple to install and does not require complex configuration.

Main Functions

Signal Amplification:Enhances SISNet signals to overcome long-distance transmission attenuation.

Signal Regeneration:Repeats signals to reduce noise interference.

Network Isolation:Isolates the network to a certain extent to improve system safety.

Application Scenarios

Large-Scale Industrial Process Control Systems:Suitable for SIS systems that need to cover a large area,such as chemical,petroleum,and natural gas industries.

Complex safety interlock system:Used to expand the communication range of the safety interlock system and improve the reliability of the system.

Technical parameters(typical values,please refer to the product manual for specific parameters)

Communication protocol:SISNet

Power supply voltage:24VDC

Operating temperature:-20℃~+55℃

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