Honeywell CC-SCMB02 Memory Backup Module – Experion PKS C300 Series
Imagine a critical batch process running at full capacity when an unexpected power interruption strikes the C300 Controller. Without a dedicated memory backup module, every unsaved parameter, tuning constant, and control strategy loaded in volatile RAM is instantly lost — forcing engineers into hours of manual reconfiguration, risking production downtime that can cost tens of thousands of dollars per hour. The Honeywell CC-SCMB02 exists precisely to prevent that scenario, providing non-volatile memory retention that keeps your controller’s configuration intact through power cycles, module swaps, and firmware updates.
Within the Experion PKS C300 Controller ecosystem, the CC-SCMB02 occupies the role of silent guardian. It is the designated Memory Backup Module (MBM) for the C300 platform — one of the most widely deployed distributed control system (DCS) architectures in refining, petrochemical, power generation, and advanced manufacturing worldwide. Honeywell’s Experion PKS platform commands a significant share of the global DCS market, and the CC-SCMB02 is a non-optional component for any installation that demands high availability and IEC 61511 functional-safety alignment.
Technical Specifications
- Part Numbers: CC-SCMB02 | 51199932-200 | 51199942-300
- Manufacturer: Honeywell Process Solutions
- Series: Experion PKS – C300 Controller Series
- Module Type: Non-Volatile Memory Backup Module (MBM)
- Form Factor: C300 Controller chassis plug-in card
- Compatibility: C300 Controller (CC-PCNT01 / CC-PCNT02 and associated chassis)
- Memory Technology: Flash-based non-volatile storage
- Operating Temperature: 0 °C to 60 °C (32 °F to 140 °F)
- Storage Temperature: –40 °C to 85 °C
- Humidity: 5% to 95% RH, non-condensing
- Certifications: CE, UL, cUL (refer to Honeywell product datasheet for full listing)
- RoHS Compliance: Yes
Note: All specifications are sourced from Honeywell’s official documentation. Konmask.com does not modify or fabricate technical parameters.
Key Features & Benefits
- Non-Volatile Configuration Retention – Stores C300 controller configuration, control strategies, and tuning parameters in flash memory, surviving complete power loss without data degradation.
- Hot-Swap Ready – Designed for insertion and removal while the chassis remains powered, minimizing maintenance windows in continuous-process environments.
- Rapid Controller Recovery – On power restoration, the C300 automatically reloads its full configuration from the CC-SCMB02, dramatically reducing mean time to recovery (MTTR).
- Redundancy Support – Compatible with redundant C300 controller pairs, ensuring that both primary and secondary controllers maintain synchronized backup copies.
- Firmware Version Agnostic – Retains configuration data across Experion PKS firmware upgrades, protecting investment in control strategy development.
- Compact, Chassis-Integrated Design – Occupies a dedicated slot in the C300 chassis with no external wiring or power supply required.
Industry & Equipment Applications
- Oil & Gas Refining – Continuous catalytic cracking units, distillation columns, and compressor control loops where unplanned shutdowns carry extreme financial and safety consequences.
- Petrochemical & Chemical Plants – Batch reactors and exothermic process control where configuration loss could trigger unsafe operating conditions.
- Power Generation – Turbine governor and boiler management systems requiring deterministic restart behavior after grid events.
- Pulp & Paper – Continuous digesters and recovery boilers with complex multi-loop control strategies.
- Pharmaceutical Manufacturing – FDA 21 CFR Part 11-aligned environments where validated control recipes must be preserved with full audit integrity.
- Water & Wastewater Treatment – Remote unmanned stations where manual reconfiguration after power loss is operationally impractical.
System Integration & Compatible Parts
The CC-SCMB02 is designed exclusively for the Honeywell Experion PKS C300 platform. Typical associated components include:
- C300 Controller: CC-PCNT01, CC-PCNT02
- C300 Redundancy Module: CC-SCMR01
- C300 Power Supply: CC-PWR01, CC-PWR02
- Series C I/O Link Interface: CC-LINK01
- CHARM I/O Cards: CC-TAIX01, CC-TAOX01, CC-TDIL01, CC-TDOL01 (and variants)
- Experion PKS Server: ESVT-xxxx series
For system architecture guidance or bill-of-materials verification, contact our technical team at support@konmask.com.
Our Quality Assurance Process
Every CC-SCMB02 unit sourced and supplied by Konmask.com undergoes a structured verification process before dispatch:
- Visual Inspection: PCB, connectors, and housing examined for physical damage, corrosion, or counterfeit indicators.
- Label & Traceability Check: Part number, revision code, and date code verified against Honeywell’s official labeling standards.
- Functional Pre-Test: Where test bench infrastructure permits, modules are powered and queried for firmware version and self-diagnostic status.
- Anti-Static Packaging: All modules are shipped in ESD-safe bags with foam cushioning inside double-wall cartons.
- Documentation Package: Certificate of conformance and test report available upon request for regulated industries.
How to Order
- Click “Contact Us” or email support@konmask.com with your required quantity and delivery timeline.
- Our technical sales team will confirm availability, lead time, and provide a formal quotation within 24 business hours.
- Upon PO receipt, we arrange secure packaging and dispatch with full shipment tracking.
- Post-delivery technical support is available for integration questions.
Phone / WhatsApp: +0086 19859288691 | Email: support@konmask.com
Why Choose Konmask.com?
- Industrial Automation Specialists – We focus exclusively on DCS, PLC, and process control hardware. No generalist catalog noise.
- Global Sourcing Network – Access to both new and tested-surplus Honeywell Experion PKS inventory, enabling competitive lead times even for obsolete part numbers.
- Technical Pre-Sales Support – Our engineers can review your system architecture and confirm compatibility before you commit to a purchase.
- Secure Export Compliance – All international shipments handled in accordance with applicable export control regulations.
- Responsive Communication – Dedicated account management with response SLA under 24 hours for qualified inquiries.
Frequently Asked Questions
- Q: What is the difference between part numbers 51199932-200 and 51199942-300?
- A: Both are valid Honeywell part numbers for the CC-SCMB02 Memory Backup Module. The suffix variants typically reflect revision levels or regional catalog codes. Functionally, they are interchangeable within the C300 platform. Please confirm with your Honeywell system documentation or contact us for clarification.
- Q: Can the CC-SCMB02 be used with older C200 or C200E controllers?
- A: No. The CC-SCMB02 is specifically designed for the C300 Controller chassis. C200/C200E platforms use different memory backup architectures. Using incompatible modules may result in system faults.
- Q: Is this module available as a new or refurbished unit?
- A: Konmask.com supplies both new (factory-sealed) and professionally tested surplus units depending on current stock. Condition is clearly stated in the quotation. Contact us to confirm current availability.
- Q: How long does the flash memory retain data without power?
- A: Honeywell’s flash-based MBM technology is rated for data retention measured in years without any power source. Refer to the official Honeywell CC-SCMB02 product datasheet for the precise retention specification applicable to your firmware version.
- Q: Do you provide an export declaration or certificate of origin?
- A: Yes. Standard export documentation including commercial invoice, packing list, and certificate of conformance is provided. Additional documentation (e.g., Form A, EUR.1) can be arranged upon request.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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