Emerson KJ2221X1-EA1-PW – High Performance SIS Repeater Module
The Emerson KJ2221X1-EA1-PW is meticulously designed to enhance communication efficiency in Safety Instrumented Systems (SIS). This module plays a pivotal role in ensuring reliable data transmission for safety-critical applications.
Type: PLC
Series: DeltaV
Input Power: 24 VDC, max. 300 mA
Field Power: 4 A
Weight: 0.8 kg
Tailored for advanced industrial environments, the KJ2221X1-EA1-PW ensures robust and dependable signal transmission within SIS frameworks. Its rugged construction is built to endure harsh industrial conditions, guaranteeing longevity and durability. The module supports 24 VDC input power and can handle up to 300 mA, making it ideal for high-demand scenarios. Its compact design facilitates seamless installation and integration into existing DeltaV system architectures without requiring extensive modifications.
Certified by CE and UL standards, this module adheres to stringent international safety and quality guidelines, providing peace of mind for end-users.



At Stoker Automation Technology, we have been supplying automation equipment for over two decades. With a 5000 square meter warehouse, we offer an extensive inventory of top-quality products across various industries. Our team provides exceptional pre-sales consultation and after-sales support, including a two-year warranty on select items. If you cannot find the model you need, feel free to contact us via WhatsApp or email at abbdcs36@gmail.com.








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