YOKOGAWA ALR121-S00 Serial Communication Module
Stoker Automation Technology, with over 20 years of experience and a 5000 sqm warehouse, is a leading supplier of industrial automation products for industries like metallurgy, oil and gas, glass manufacturing, and more. We maintain ample stock of high-quality components, including discontinued parts, with professional pre-sales and after-sales support.
The YOKOGAWA ALR121-S00 Serial Communication Module ensures efficient and reliable data transfer in industrial automation systems, facilitating seamless communication between devices and control systems. Designed for robustness, it features RS-422/RS-485 interfaces, supporting point-to-point and multipoint connections, making it ideal for process automation and machinery monitoring.
Product Type: Serial Communication Module
Interface: RS-422/RS-485 (4-wire system)
Connection Method: Point-to-point (RS-422), Multipoint (RS-485)
Communication Function: I/O wiring with cable, AKB161, or AKB162 for enhanced signal integrity
Current Consumption: 0.5 A
Weight: 0.34 kg
Suffix Code: S=Standard type, 5=With no explosion protection, 3=With ISA Standard G3 and temperature
Equipped with a 3-pair shield cable, AKB161, or AKB162, this module reduces interference for reliable data transmission in noisy environments. With just 0.5 A current consumption, it offers energy-efficient operation without sacrificing performance. Its lightweight design (0.34 kg) ensures easy installation and maintenance, meeting stringent industrial standards for reliability.
At Stoker Automation Technology, we provide comprehensive support, including a 2-year warranty on select products. If you can’t find a specific model, contact us on WhatsApp for immediate assistance. Our team is ready to help with installation, configuration, and any technical inquiries.



For further details, email us at abbdcs36@gmail.com.









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