Product Details
Product Overview
The Yokogawa ADM11 serves as a critical power conversion interface within the CENTUM Distributed Control System (DCS) ecosystem. This module transforms standard 100-120 V AC line voltage into a stabilized 24 V DC output to energize I/O modules and internal nest electronics. Its compact, rail-ready design ensures consistent power delivery to field control units, maintaining system uptime in complex automation environments.
Part Number Breakdown
Yokogawa identifies specific hardware revisions and input configurations through suffix codes:
| Suffix Code | Description |
| ADM11 | Base Model: Power Supply Module |
| -S1 | Standard Revision S1 for 100-120 V AC Input |
| -Basic | Standard Chassis Integration |
Technical Specifications
The ADM11 operates within precise electrical parameters to protect downstream sensitive electronics:
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Model: YOKOGAWA ADM11
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Type: Power Supply Module
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Input Voltage: 100-120 V AC (Single Phase)
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Output Voltage: 24 V DC
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Operating Temperature: 0°C to 50°C
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Dimensions (HxWxD): 130 x 30 x 100 mm
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Weight: 0.4 kg
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Condition: 100% Brand New and Original
Engineering Advantages
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Slim-Profile Integration: The 30 mm width allows engineers to pack multiple power units into narrow cabinet spaces. This slim form factor facilitates high-density mounting without obstructing airflow to adjacent I/O modules.
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Efficient Thermal Dissipation: The module housing utilizes passive convection cooling. By maintaining a stable temperature range (0°C to 50°C), the ADM11 prevents internal component aging and avoids the noise associated with mechanical cooling fans.
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Stable Voltage Regulation: Advanced internal circuitry filters line noise and fluctuations from the 100-120 V AC input. It delivers a clean 24 V DC signal, which eliminates digital jitter and analog signal drift in sensitive instrumentation loops.
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Simplified Module Replacement: The plug-in architecture enables rapid replacement during routine maintenance. Technicians can swap the power unit with minimal tools, significantly reducing Mean Time to Repair (MTTR) for the power segment of the control nest.
FAQs
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Is this ADM11 power supply new or refurbished?
We supply the ADM11 as a 100% Brand New and Original factory unit. Each module arrives in its original Yokogawa packaging, ensuring you receive the full operational lifespan and manufacturer-guaranteed performance.
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Can the ADM11 handle 220 V AC input?
No. The ADM11-S1 specifically supports 100-120 V AC input. Applying 220 V AC will damage the internal circuitry. Always verify your cabinet's supply voltage before installation.
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How do I install the ADM11 in my existing DCS nest?
Align the module with the designated power supply slot in your Yokogawa nest and push firmly until the connectors seat. Secure any mounting screws to ensure proper grounding and to prevent vibration-induced disconnects.
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Does this module include a warranty?
Yes. As a brand-new original product, it carries a standard industrial warranty. We also offer a 30-day return policy for any quality-related issues identified upon delivery.
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
Evolving SCADA System Architectures in Industrial Automation
A robust Supervisory Control and Data Acquisition (SCADA) system serves as the heartbeat of modern industrial operations. Understanding SCADA system architecture is vital for engineers designing efficient control systems. These architectures have evolved from isolated, monolithic structures to highly interconnected, networked ecosystems. Choosing the right design requires balancing data visibility, processing power, and long-term scalability requirements.
Choosing the Right Controller: PLC vs. Motion Controller in Industrial Automation
Selecting the optimal control architecture is a foundational decision in industrial automation. Engineers must frequently choose between a Programmable Logic Controller (PLC) and a dedicated Motion Controller. While both systems manage machinery, their underlying design philosophies differ significantly, impacting performance, scalability, and system integration.
Mastering PLC Power Supply Architectures and Operating Voltages
Selecting the correct operating voltage is a critical step in designing reliable industrial automation systems. Whether you are working with a compact PLC or a large-scale DCS, your power architecture dictates the system's longevity. In this guide, we explore the standard voltage ranges and power distribution strategies required to maintain stable factory automation operations.