Product Details
Product Overview
The Yokogawa ADV859-P00 serves as a high-density, hybrid digital interface for the CENTUM VP and ST control architectures. This versatile module integrates 16 isolated digital inputs and 16 isolated transistor outputs within a single FIO slot, providing a streamlined solution for distributed control nodes and skid-mounted equipment. We guarantee this unit is 100% Brand New and Original, delivering factory-certified precision for your critical automation infrastructure.
Part Number Breakdown
The ADV859 series follows a modular configuration to meet specific system requirements:
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ADV859: Hybrid Digital I/O Base Model (16-Input / 16-Output).
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-P: Supports advanced output logic, including one-shot pulse and time-proportional control.
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0: Standard industrial version without specialized explosion protection.
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0: Basic hardware configuration for standard mounting.
Technical Specifications
The ADV859-P00 provides robust electrical parameters for reliable signal processing:
| Parameter | Specification |
| Input Channels | 16 Isolated (Dry contact or Voltage) |
| Input Logic | Supports Sink and Source configurations |
| Output Channels | 16 Isolated Transistor Outputs |
| Output Format | Current Sink |
| Rated Output Voltage | 30 V DC |
| Output Current | 100 mA per channel |
| Response Time | ≤ 16 ms (Output) |
| Current Consumption | 450 mA @ 5 V DC |
| Module Weight | 0.30 kg |
Engineering Advantages
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High-Density Space Optimization: The 16/16 hybrid design consolidates input feedback and output commands into a single module. This eliminates the need for separate I/O cards, drastically reducing cabinet footprint and hardware costs in crowded control rooms.
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Precision Actuator Control: The module executes one-shot pulse and time-proportional (PWM) control directly at the I/O level. This capability enables precise dosing and thermal management by driving solenoids or solid-state relays with high temporal accuracy.
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Total Signal Integrity: Individual channel-to-channel isolation prevents electrical noise, ground loops, or field-side surges from propagating through the system. This protection ensures that a localized fault on one device does not compromise the logic of the entire I/O nest.
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Flexible Field Compatibility: The input section accepts both potential-free (dry) contacts and voltage-generating signals. This flexibility allows engineers to interface with a wide variety of limit switches, proximity sensors, and auxiliary contacts without additional signal conditioning.
FAQs
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Can I drive inductive loads like large relays directly with this module?
The ADV859-P00 handles inductive loads up to 100 mA per channel. For high-capacity solenoids or large power relays, we recommend installing external flyback diodes to suppress inductive kicks and extend the lifespan of the output transistors.
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Does this module support pushbutton edge counting?
No. The ADV859-P00 is optimized for standard status acquisition and pulse-width modulation (PWM) outputs. If your application requires high-speed pushbutton counting, consider the ADV151-P series.
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Is this a "New Surplus" or "Refurbished" item?
Neither. We provide only 100% Brand New, factory-original Yokogawa modules in their original sealed packaging. This ensures you receive the latest hardware revisions and full manufacturer reliability.
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What is the benefit of the current sink output format?
The current sink (NPN) configuration provides a reliable switching method for 24V DC circuits, making it highly compatible with standard industrial PLC/DCS field wiring and common relay coils.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.