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- Honeywell
- 900RR0-0101
- HC900 Redundant CPM Rack
- USA
- 137 x 261.6 x 151.7 mm
- 1.751 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 26
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Honeywell 900RR0-0101 is a HC900 Redundant CPM Rack designed to host redundant Control Processor Modules (CPMs) in HC900 systems. It provides a robust, modular platform that enables high-availability and fault-tolerant process control, ensuring continuous operation in critical industrial applications.
Ideal for redundant HC900 configurations where system reliability and uptime are crucial.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Honeywell |
| Model | 900RR0-0101 |
| Product Type | HC900 Redundant CPM Rack |
| Function | Houses redundant Control Processor Modules (CPMs) for fault-tolerant operation |
| Compatibility | Honeywell HC900 CPMs and related modules |
| Operating Environment | Industrial automation, process control, and high-availability systems |
Function and Working Principle
The 900RR0-0101 operates by:
- Providing slots for redundant CPMs in a modular rack configuration
- Maintaining electrical and communication connections to the HC900 system
- Ensuring continuous operation in the event of a CPM failure
- Supporting optional filler plates for unused slots to maintain airflow and stability
- Enabling hot-swappable redundant CPMs for minimal downtime
It functions as the core rack for redundant HC900 control modules, ensuring reliable and uninterrupted process automation.
Role in Industrial Automation
The 900RR0-0101 is critical for high-availability HC900 systems:
- Hosts redundant CPMs for fault-tolerant operation
- Supports continuous monitoring and control in critical processes
- Ensures safe and organized mounting of HC900 control modules
- Ideal for industrial applications requiring system redundancy
- Enhances process reliability, uptime, and operational safety
Industrial Applications
Typical applications include:
- Process control in chemical, oil & gas, and power industries
- Redundant HC900 control systems
- High-availability industrial automation setups
- Critical process monitoring requiring continuous operation
- System retrofits or expansions for fault-tolerant control
Installation and System Integration
Installation steps:
- Mount the rack securely in the control panel or cabinet
- Insert redundant CPMs into designated slots
- Optionally, install filler plates in empty slots
- Connect CPMs to HC900 backplane and system I/O
- Verify module operation and redundant functionality
Correct installation ensures fault-tolerant operation and reliable system performance.
Compatible System Components
- Honeywell HC900 CPMs (redundant and standard)
- HC900 I/O racks and modules
- Redundant CPM filler plates (e.g., 900RNF-0200)
- Modular control panels and enclosures
- Process sensors and actuators connected to HC900 system
This ensures seamless integration and high availability within HC900 systems.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| Honeywell 900RR0-0101 | HC900 Redundant CPM Rack | Hosts redundant CPMs | Fault-tolerant HC900 systems |
| Honeywell 900R12R-0200 | 12-Slot I/O Rack | Modular I/O expansion | HC900 systems with multiple I/O modules |
| Siemens ET 200SP Redundant Rack | Modular Redundant Rack | Supports redundant CPUs | High-availability automation systems |
| Allen-Bradley 1756-ENxR | Redundant ControlLogix Chassis | Redundant CPU support | Critical PLC networks |
Key Advantages
- Supports redundant CPMs for high-availability process control
- Ensures organized and reliable mounting of HC900 control modules
- Provides fault-tolerant operation, reducing downtime
- Compatible with HC900 I/O racks, filler plates, and modules
- Ideal for industrial systems requiring continuous operation
Technical FAQs
What is the primary function of the 900RR0-0101?
It hosts redundant CPM modules to enable fault-tolerant operation of HC900 systems.
Can it support filler plates for unused slots?
Yes, filler plates like the 900RNF-0200 can be installed for empty slots.
Is it suitable for critical industrial processes?
Absolutely, it is designed for high-availability and continuous operation.
Does it work with standard HC900 CPMs?
Yes, it is compatible with Honeywell HC900 CPM modules.
Conclusion
The Honeywell 900RR0-0101 HC900 Redundant CPM Rack is a reliable and modular solution for hosting redundant control modules, ensuring fault-tolerant operation and continuous process control. It is ideal for industrial automation systems requiring high availability, structured installation, and scalable modular expansion.