Brand:PHOENIX CONTACT
Model:ST-SI-UK4
Functionality:Signal Isolator Module
Input Range:0…10 VDC, 0…20 mA, 4…20 mA
Output Range:0…10 VDC, 0…20 mA, 4…20 mA
Supply Voltage:12…30 VDC
Power Consumption:Typical 15 mA
Protection Class:IP20
Dimensions:Width: 9 mm, Height: 62 mm, Depth: 100 mm
Weight:Approximately 100 g
Certifications:CE, UL, ATEX
The PHOENIX ST-SI-UK4 is a highly reliable industrial control module designed to meet the demanding requirements of modern industrial environments. Built with precision engineering, this module ensures consistent performance under a wide range of operating conditions.
This module features a robust M12 connector, providing secure and reliable connections in harsh environments. With its broad input voltage range of 12-30 V DC, it can be easily integrated into various power supply systems.
Designed for versatility, the PHOENIX ST-SI-UK4 offers a maximum output current of 1 A, making it suitable for a variety of applications where precise control and reliable operation are essential.
The module is equipped with robust protection against environmental factors, including a protection rating of IP20, ensuring it can withstand the rigors of industrial settings. Additionally, it complies with CE, UL, and RoHS certifications, guaranteeing safety and compliance with international standards.
With its compact design and easy installation, the PHOENIX ST-SI-UK4 is a valuable addition to any industrial control system, enhancing efficiency and reliability.

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