YOKOGAWA ADV551-P53 MODULE

Description:

The Yokogawa ADV551-P53 Digital Output Module is used in distributed control systems for transmitting discrete ON/OFF control signals to field devices. Commonly installed in Yokogawa CENTUM and FIO DCS cabinets, control panels, and industrial automation systems. Maintenance teams and system integrators use this part for controlling outputs, replacing failed I/O modules, or maintaining reliable digital signal transmission in process control systems.

Applications:

The Yokogawa ADV551-P53 is commonly used in industrial automation environments where digital output signals are required to control relays, solenoids, valves, and alarms. It is frequently applied in oil & gas, chemical processing, power generation, and manufacturing systems to send ON/OFF commands from the DCS to field equipment. The module supports pulse-width and time-proportional output functions, making it suitable for advanced control applications requiring precise switching behavior.

Technical Specifications:

• Manufacturer: Yokogawa
• Model / Part Number: ADV551-P53
• Product Type: Digital Output Module
• Output Channels: 32-channel transistor output
• Rated Voltage: 24 VDC
• Output Type: Current sink (transistor contact output)
• Maximum Load Current: 100 mA per channel
• External Power Supply: 20.4–26.4 VDC range
• Output ON Voltage: ≤2 VDC
• Leakage Current (OFF): ≤0.1 mA
• Isolation: 2 kV AC between output and system
• Functions: ON/OFF control, pulse-width output, time-proportional control
• Response Time: ≤3–10 ms (mode dependent)
• Configuration: Supports dual redundant systems
• Mounting Type: Rack-mounted I/O module

Common Replacements:

• Yokogawa ADV551-P63 Digital Output Module
• Yokogawa ADV561 Digital Output Module
• Yokogawa ADM52C Digital Output Module