Yokogawa Electric Corporation ADV551-P13 Digital Output Module

The Yokogawa ADV551-P13 Digital Output Module is a 32‑channel transistor‑output board that converts digital control signals from Yokogawa CENTUM VP or STARDOM DCS into discrete ON/OFF commands for field devices such as relays, solenoids, valves, and alarms. It features current sink outputs rated at 24 VDC with a maximum output voltage of 26.4 VDC and up to 100 mA per channel, with a common minus shared configuration per 16 channels and 2 kV AC isolation between output and system (1 minute). This module is designed for industrial automation environments and is compatible with Yokogawa CENTUM VP / STARDOM systems. It is discontinued and has newer replacements, including the ADV551-P63, ADV561, and the ADM52C Digital Output Module, suitable for continuing digital output control in oil and gas, power generation, and manufacturing applications.