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The Honeywell 900C73R-0000-41 is a high-performance I/O Scanner Module for the ControlEdge HC900 redundant architecture. It acts as the communication bridge between remote I/O racks and the central redundant CPU, ensuring real-time, synchronized data exchange for field devices.
| Parameter | Specification |
|---|---|
| Module Type | I/O Scanner Controller |
| System Architecture | HC900 Redundant systems |
| Scanning Performance | High-speed deterministic communication |
| Dimensions | 12" × 10" × 16" |
| Weight | 0.45 kg |
| Compatibility | 900R12R remote I/O racks |
| Operating Temperature | 0°C to 60°C |
| Power Consumption | Via backplane |
Redundant Communication Pathing
Supports dual-link communication. If one path fails, the second maintains uninterrupted data flow.
Decentralized Processing
Handles local I/O management within the rack, reducing load on the main CPU and improving system efficiency.
Rapid Synchronization
Ensures fast and deterministic data updates for precise control of PID loops and safety functions.
Scalable Architecture
Supports multiple remote racks across large facilities, reducing wiring complexity and improving system distribution.
Is this required for local racks?
No. It is only used in remote I/O racks connected to a central CPU system.
What cables are used?
Shielded twisted-pair (STP) communication cables, with dual connections for redundancy.
Does it require programming?
No direct programming. Configuration is done in HC900 Designer software.
Is this product 100% brand new?
Yes. The Honeywell 900C73R-0000-41 is supplied as a 100% brand new, original factory unit with full packaging and documentation.