Yokogawa ALR121-S53 Communication Module Run/Stop Key Selector Module High-Resolution Display: Equipped with a

High-Resolution Display: Equipped with a high-resolution display

Easy Installation: DIN rail mounting for quick setup

9)Overall dimensions: 48x48x96mm (width x height x depth)

Applications: Industrial machinery protection

Yokogawa ALR121-S53 Communication Module Run/Stop Key Selector Module High-Resolution Display: Equipped with aDescription The Yokogawa ALR121 S53 is a serial communication module designed for use in field control stations (FCS) within Yokogawas distributed control systems. It enables reliable data exchange between the DCS and external devices such as PLCs, remote I O units, and other serial equipment. Specifications Model Number: ALR121 S53 Communication Interfaces: RS 422 and RS 485 Supported Protocols: Point to point and multipoint serial communication