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The Honeywell FS-IOCHAS-0001R is the primary structural and electrical housing for I/O modules in Honeywell Safety Manager and Fail-Safe Control (FSC) systems. This redundant (R) chassis is designed to support dual I/O module configurations, enabling high-availability safety architectures for critical industrial applications. Supplied as 100% brand new and original, it provides the mechanical strength and electrical integrity required for Safety Instrumented Systems (SIS).
| Item | Specification |
|---|---|
| Model Number | FS-IOCHAS-0001R |
| Dimensions | 5.1 cm × 25.4 cm × 11.4 cm |
| Weight | 3.63 kg |
| Product Type | Redundant I/O Chassis |
| Compatibility | Honeywell Safety Manager / FSC I/O Modules |
| Condition | 100% Brand New Original |
Redundant Backplane Architecture
Supports dual I/O module pairs, ensuring continuous operation even if one module in a redundant pair fails.
Robust Mechanical Shielding
Heavy-duty construction (3.63 kg) provides resistance to vibration, impact, and electromagnetic interference in harsh industrial environments.
Integrated Power Distribution
Seamlessly interfaces with mains power rails (e.g., FS-MB-0001), delivering stable 24 VDC power across all I/O slots without additional wiring complexity.
Efficient Thermal Management
Optimized airflow design prevents heat accumulation around modules, improving long-term reliability and system stability.
High-Density Rack Utilization
Compact form factor enables dense I/O installation, maximizing cabinet space efficiency in control systems.
What is the difference between FS-IOCHAS-0001 and FS-IOCHAS-0001R?
The “R” version supports redundant I/O configurations with dual-bus architecture, while the standard version is intended for non-redundant systems.
Does it include modules or FTAs?
No. It is only the chassis. I/O modules, cables, and FTAs must be ordered separately.
Is it suitable for SIL3 applications?
Yes. When used with certified Safety Manager modules, it forms part of a SIL3-capable safety system.
How can I verify it is 100% brand new?
Each unit is shipped in original Honeywell packaging with intact seals, serial numbers, and manufacturer documentation confirming factory-new condition.