Type:Serial Communication Module

Model:ALR121-S01 S1

Interface:RS-422/RS-485 (4-wire system)

Connection Method:Point-to-point (RS-422), Multipoint (RS-485)

Communication Function:Enhanced for industrial control systems

I/O Wiring:Cable with 3-pair shield, AKB161, or AKB162

Current Consumption:0.5 A

Suffix Code:S1 = Standard type

Weight:0.34 kg

    The Yokogawa ALR121-S01 S1 Serial Communication Module is specifically engineered for seamless integration into a wide range of industrial control systems. Its robust design ensures reliability and longevity in harsh environments.

    With its versatile RS-422 and RS-485 interfaces, the module supports various communication protocols, enabling seamless data exchange in both point-to-point and multipoint configurations.

    Equipped with enhanced communication functions, this module guarantees high-speed, error-free data transmission, critical for optimizing the performance of complex industrial automation systems.

    Featuring a cable with 3-pair shield, AKB161, or AKB162, the ALR121-S01 S1 ensures secure and stable signal transmission, even under noisy industrial conditions.

    Compact yet powerful, this communication module offers a standard type with a lightweight of 0.34 kg, making it easy to install and maintain within tight spaces without compromising on performance.