Yokogawa ALR121-S51: Industrial-grade Serial Communication Module

Operating Temperature:-20°C to +60°C

Storage Temperature:-40°C to +85°C

Operating Humidity:5% to 95% non-condensing

Power Consumption:Max. 1.5W (typ.)

Communication Interface:RS-232C

Data Rate:2-115.2 kbps

Number of Ports:2

Connector Type:DB-9 connector

    Introducing the Yokogawa ALR121-S51 Serial Communication Module, an indispensable tool for enhancing the performance of your industrial control systems. This module boasts exceptional reliability, boasting over one million characters transferred daily without error, ensuring that your data communication remains uninterrupted and efficient.

    Equipped with versatile interfaces including RS-232, RS-485, and RS-422, the ALR121-S51 is compatible with a wide range of devices, making it a flexible choice for integration into diverse systems.

    Featuring a compact design that consumes minimal power, this module is ideal for environments where space is at a premium. Its low operating current of ≤ 5mA ensures efficient power usage, reducing energy consumption.

    With support for communication speeds ranging from 9600 bps to 115200 bps, the ALR121-S51 offers adaptability to various operational requirements, allowing for fast data transfer without compromising on quality.

    Built with durability and longevity in mind, this module is engineered to withstand harsh industrial conditions. Its robust design ensures reliable operation under varying environmental factors, providing peace of mind for long-term use.