YOKOGAWA ALR121-S53 Analog Input Module
Description
TheYOKOGAWA ALR121-S53is aserial communication moduledesigned to facilitate reliable communication between thefield control station (FCS)and other subsystems in industrial automation setups. It supportsRS-422andRS-485interfaces, providing flexibility for bothpoint-to-pointandmultipoint communication. This module is an integral part of theProSafe-RS Safety Instrumented System, ensuring robust and reliable data exchange for critical applications.