Yokogawa ALR121-S51 S1 Communication Module: Reliable, High-Speed Data Transfer for Industrial Control Systems

Extended Product Type:PLC

Product ID:ALR121-S51-S1

Type Designation:Yokogawa

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:High-speed data transfer

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

Current Consumption:0.5 A

Suffix Code:S=Standard type, 1=With ISA Standard G3

Weight:0.34 kg

    Engineered for industrial environments, the ALR121-S51 S1 Communication Module ensures stable and secure data transmission, crucial for maintaining operational efficiency in manufacturing and automation sectors.

    The module supports RS-422 and RS-485 protocols, enabling flexible integration with various devices across the factory floor. Its 4-wire system design optimizes communication speed and reliability.

    Featuring a robust cable with a 3-pair shield, AKB161, or AKB162, the ALR121-S51 S1 ensures high-quality signal transmission even under harsh conditions. This feature minimizes signal degradation, ensuring accurate data exchange.

    With an integrated current consumption of 0.5 A, the module efficiently utilizes power resources without compromising on performance. This is particularly advantageous in power-sensitive industrial applications.

    The module comes with a standard type suffix (S) and the option for an ISA Standard G3 (1). This flexibility allows for customization according to specific user requirements, enhancing adaptability and compatibility with existing infrastructure.