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Overview
The ADV551-P60/D5S00 is a high-density digital output module from Yokogawa’s Field I/O (FIO) architecture, engineered for dependable 24 V DC field device control. Designed to operate within CENTUM VP distributed control systems and ProSafe-RS safety platforms, this module enables precise ON/OFF actuation of industrial loads while maintaining system integrity and long-term stability.
By integrating output circuitry and communication interfaces into a compact form factor, the ADV551 series supports scalable system design and efficient cabinet utilization in both process control and safety-related applications.
Functional Characteristics
The ADV551-P60/D5S00 provides 32 independent digital output channels operating as current-sink outputs. Each channel is suitable for driving DC-powered field devices such as solenoid valves, interposing relays, annunciators, and status indicators. Output status is managed by the controller via the ESB bus, ensuring deterministic response and synchronized operation across the system.
Technical Specifications
- Output Channels: 32 isolated digital outputs
- Output Configuration: Current sink (NPN type)
- Nominal Load Voltage: 24 V DC
- Rated Output Current: Typically up to 0.1 A per channel (application dependent)
- Output Protection: Integrated short-circuit and overload protection
- Internal Power Consumption: Approx. 10 W
- Communication Interface: ESB bus via node unit
- Supported Node Units: ANB10, ANB11 ESB Bus Node Units
- Compatible Controllers: AFV30, AFV40 Field Control Units
- Dimensions: 130 mm × 100 mm × 30 mm
- Weight: 0.2 kg
System Integration
Within the Yokogawa FIO ecosystem, the ADV551-P60/D5S00 is installed on a Field I/O node base and communicates through the ESB bus to the host controller. This architecture minimizes wiring complexity, allows flexible I/O allocation, and simplifies future expansion or maintenance without disturbing field connections.
Typical Applications
- Solenoid valve actuation in process plants
- Relay driving for motor control and interlocks
- Alarm lamps and audible signaling devices
- Safety-related shutdown outputs in SIS configurations
- General-purpose discrete output control in DCS environments
Industries commonly deploying this module include oil and gas, petrochemical processing, power generation, pharmaceuticals, and large-scale manufacturing facilities.
Related Models and Selection Notes
Compared with lower-channel-count Yokogawa digital output modules, the ADV551 series offers higher I/O density in a narrower width, making it well suited for space-constrained cabinets. For applications requiring diagnostic feedback or different output characteristics, alternative FIO digital output variants within the ADV55x family may be considered.
FAQ
What type of loads can the ADV551-P60/D5S00 drive?
It is designed for 24 V DC loads such as solenoids, relays, and indicator devices commonly used in control and safety systems.
Is this module suitable for safety systems?
Yes. When used within ProSafe-RS and with the appropriate certified configuration, it supports safety instrumented system applications, including hazardous-area installations.
Can the module be replaced without rewiring field devices?
Yes. The Field I/O design allows module replacement while retaining existing field wiring on the terminal base, reducing maintenance time and risk.
