Honeywell HC900 Redundant CPU Chassis
Honeywell HC900 Redundant CPU Chassis 900RR0-0001
Premium Redundancy Solution for Industrial Control
The Honeywell HC900 900RR0-0001 redundant CPU chassis delivers unmatched reliability for critical process control systems. Featuring dual hot-swappable processors and automatic failover capability, this chassis ensures continuous operation in demanding industrial environments. Its modular design supports seamless integration with various I/O modules while maintaining Class 1 Div 2 certification for hazardous locations.
Technical Specifications
Brand | Honeywell |
Model | 900RR0-0001 |
Type | Redundant CPU Chassis |
Redundancy | Dual active processors |
Input Voltage | 24VDC ±10% |
Operating Temp | -40°C to 70°C |
Dimensions | 483mm × 132mm × 300mm |
Certifications | UL, CE, ATEX |


Industrial Applications
Ideal for:
• Power generation control systems
• Chemical processing plants
• Water treatment facilities
• Oil & gas pipeline monitoring
Compatible with HC900 series modules including 900B01-0101 analog I/O and 900C75-0560 controller modules. We maintain comprehensive stock of Honeywell HC900 components for rapid replacement needs.
Why Choose Guizhou Yuanmiao?
• Global supplier of industrial automation components
• 1-year warranty on all products
• Expert technical support team
• Same-day shipping for in-stock items
Contact us on WhatsApp for immediate assistance →
Guizhou Yuanmiao specializes in industrial automation solutions with 15+ years experience. We supply genuine components from 50+ global brands with full traceability.
Tel/WhatsApp: +86 15339537795
Email: 2645963284@qq.com