Product Details
Overview
The Honeywell 900C73R-0100-44 Redundant I/O Scanner Module is engineered for the ControlEdge HC900 process automation platform. It enables high-speed and fault-tolerant communication between the controller and remote I/O racks, ensuring continuous system operation even during network or module failures. Designed for mission-critical applications, it provides Ethernet-based data exchange with full redundancy and hot-swappable functionality.
Technical Specifications
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Manufacturer: Honeywell
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Model Number: 900C73R-0100-44
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Product Type: Redundant I/O Scanner Module
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System Compatibility: ControlEdge HC900
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Function: I/O data communication and redundancy management
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Communication Interface: Dual 10/100 Base-T Ethernet ports
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Data Transmission: Full duplex, auto-negotiation
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Redundancy Support: Automatic switchover between Ethernet channels
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Hot-Swappable: Yes
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Mounting: DIN rail installation
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Operating Temperature: -20°C to +70°C
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Storage Temperature: -40°C to +85°C
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Dimensions: 100 × 130 × 120 mm
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Weight: Approx. 0.32 kg
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Country of Origin: USA
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Warranty: 12 months
Key Features
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High Availability: Dual Ethernet ports ensure redundant communication paths to prevent data loss.
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Hot-Swap Support: Enables replacement without shutting down the control system, minimizing downtime.
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Fast and Reliable Scanning: Designed for real-time data transfer across distributed I/O networks.
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Compact Form Factor: Space-efficient design suitable for modular control panels.
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Industrial-Grade Construction: Withstands demanding environments in continuous operation.
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Seamless Integration: Fully compatible with Honeywell HC900 systems for scalable architecture.
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Compliant Design: Meets international performance and safety certifications for industrial control equipment.
Application Scenarios
The 900C73R-0100-44 is widely used in process control environments requiring high reliability and network redundancy, such as:
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Chemical and petrochemical plants
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Power generation and utilities
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Pulp and paper production
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Water and wastewater management
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Manufacturing automation systems
FAQ
Q: What is the primary function of the 900C73R-0100-44?
A: It provides redundant Ethernet communication between HC900 controllers and I/O racks, ensuring system uptime.
Q: Can this module be replaced while the system is active?
A: Yes, it supports hot-swapping for uninterrupted operation.
Q: How does redundancy work on this module?
A: It automatically switches communication to the backup Ethernet port in case of network or hardware failure.
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.