Yokogawa ADV151-P63/D5A00 Digital Input Module | CENTUM VP

Product Overview

The Yokogawa ADV151-P63/D5A00 functions as a rugged, high-performance digital input module for the CENTUM VP system. This 32-channel unit interfaces 24 V DC field signals with the control system, supporting both sink and source wiring configurations. Specifically engineered for harsh environments, this model incorporates ISA Standard G3 conformal coating and an extended temperature range. We supply this module as 100% Brand New and Original, ensuring peak performance for mission-critical industrial applications.

Part Number Breakdown

The ADV151 series utilizes specific suffix and option codes to define environmental and functional capabilities:

Technical Specifications

The ADV151-P63/D5A00 provides precise signal detection and robust electrical isolation:

• Input Channels: 32 Channels (Isolated every 16 channels)

• Rated Input Voltage: 24 V DC (Sink/Source)

• Input ON/OFF Threshold: ON: 18 to 26.4 V DC | OFF: 5.0 V DC or less

• Input Current: 4.1 mA (± 20% per channel)

• Response Time: ≤ 8 ms (for status input)

• Isolation Resistance: 2 kV AC (Signal to System) | 500 V AC (Between Commons)

• Operating Temperature: -20 to 70 °C

• Interface Type: KS Cable Interface via ATD5A-00 adapter

Engineering Advantages

• Extreme Environment Durability: The ISA Standard G3 coating protects internal circuitry from corrosive gases and high humidity. This ensures long-term hardware survival in chemical plants or offshore facilities where atmospheric contaminants often cause standard modules to fail.

• Pushbutton Pulse Logic: The "-P" functionality allows the module to detect and process pushbutton edge signals directly. This eliminates the need for complex software debouncing logic and ensures accurate capture of manual operator inputs.

• High-Speed Diagnostic Feedback: Integrated status LEDs provide immediate visual confirmation of I/O health. Maintenance teams identify faulty field loops instantly without requiring a specialized diagnostic terminal.

• Flexible Wiring Architecture: The /D5A00 option includes the ATD5A-00 adapter, allowing for seamless connection via KS cables. This setup simplifies cabinet management and reduces the footprint required for high-density I/O terminations.

FAQs

• Can I use this module in unheated outdoor cabinets?

  Yes. The "3" suffix designates an extended temperature rating of -20 to 70 °C, specifically designed for environments with significant thermal fluctuations.

• What is the advantage of the ISA G3 option?

  It provides a specialized conformal coating that resists corrosion from H2S, SO2, and Cl2 gases, meeting the ISA-S71.04 severity level G3.

• Is this module compatible with both sink and source field devices?

  Absolutely. The input circuitry accommodates 24 V DC in either sink or source configuration, offering maximum flexibility during field-side wiring.

• Does the module ship with the interface adapter?

  Yes, the /D5A00 option code ensures the ATD5A-00 KS Cable Interface Adapter comes pre-installed for 32-channel digital connectivity.