Product Details
Product Overview
The Yokogawa ANR10D-420/ATDOC/NDEL functions as a high-performance communication anchor within the CENTUM distributed control architecture. This ESB Bus Node Unit bridges the gap between process controllers and remote I/O modules, ensuring deterministic data flow across complex industrial networks. We supply this unit as 100% Brand New and Original, providing the hardware foundation necessary for long-term facility continuity and high-speed system coordination.
Part Number Breakdown
The ANR10D configuration utilizes specific codes to define its power and software licensing parameters:
| Code | Functional Detail |
| ANR10D | Base Model: ESB Bus Node Unit |
| -4 | Dual-redundant power supply support |
| 2 | 24 V DC Power Supply version |
| 0 | Basic type (Standard environment) |
| /ATDOC | Includes specialized hardware documentation/test reports |
| /NDEL | Software License for Node Expansion included |
Technical Specifications
The ANR10D-420 provides a stable interface under rigorous industrial loads:
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Protocol: Yokogawa ESB proprietary deterministic protocol
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Input Voltage: 24 V DC (Nominal)
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Status Monitoring: Integrated LEDs for Power, COMM, and System Diagnostics
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Installation: Supports Baseplate or Panel-mount configurations
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Cooling: Natural convection (No moving parts)
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Operating Range: 0°C to +55°C
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Storage Range: -25°C to +70°C
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EMC Compliance: Optimized for high-noise industrial EMI environments
Engineering Advantages
The ANR10D-420/ATDOC/NDEL addresses specific integration hurdles in large-scale process automation:
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Signal Determinism: Unlike standard Ethernet, the ESB bus architecture eliminates data collisions. This ensures that critical process variables reach the controller within millisecond-level windows, maintaining loop stability in volatile chemical or power processes.
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Passive Cooling Efficiency: The natural convection design removes the failure point of mechanical fans. This allows for installation in sealed cabinets where dust accumulation would otherwise compromise active cooling systems.
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Superior EMI Shielding: High-resistance circuitry protects the communication stream from the electrical noise generated by nearby variable frequency drives (VFDs) and high-voltage switchgear.
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Seamless Scalability: The /NDEL license enables immediate node expansion. This allows engineers to scale the I/O capacity of the DCS without undergoing complex software procurement cycles mid-project.
FAQs
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What is the significance of the /ATDOC option for this unit?
The /ATDOC suffix ensures the module ships with comprehensive inspection certificates and technical documentation. This simplifies the validation process for plants requiring strict regulatory compliance or specific safety audit trails.
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Does the ANR10D-420 support redundant power?
Yes. The "-4" designation indicates support for dual-redundant 24 V DC power feeds. This prevents a single power supply failure from taking the entire communication node offline.
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Can I install this module in a vertical orientation?
The unit supports standard baseplate mounting; however, you must maintain adequate clearance for natural convection. Proper vertical spacing ensures heat dissipates effectively without the need for forced air.
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Is this a 100% original Yokogawa part?
We guarantee that every ANR10D-420/ATDOC/NDEL we ship is a 100% Brand New, Original product in factory packaging, sourced directly from verified industrial channels.
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
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