Memory Expansion Solution — Reliance Electric 57C413B | AutoMax Series
The Reliance Electric 57C413B is a Common Memory Module designed for the AutoMax Distributed Control System (DCS). It provides shared data memory accessible across multiple processor nodes, enabling coordinated, real-time control in complex industrial automation architectures. Sourced and verified by Konmask.com, this module is a critical component for facilities running legacy Reliance AutoMax platforms that require reliable inter-processor communication and data integrity.
Where This Product Is Used
The 57C413B Common Memory Module is deployed in industries and applications where multi-processor coordination and deterministic data sharing are essential:
- Metals & Steel Mills — Rolling mill drive coordination, tension control loops, and speed synchronization across multiple AutoMax processor racks.
- Pulp & Paper Plants — Section drive control, winder/unwinder synchronization, and process variable sharing between drive controllers.
- Mining & Mineral Processing — Conveyor system coordination, crusher drive management, and distributed load balancing.
- Automotive Manufacturing — Assembly line drive sequencing, robotic cell coordination, and multi-axis motion control integration.
- Water & Wastewater Treatment — Pump station control, distributed SCADA integration, and process interlocking across AutoMax nodes.
- Chemical & Petrochemical Plants — Reactor drive control, compressor sequencing, and safety interlock data sharing.
- Power Generation — Turbine auxiliary drive control and plant-wide DCS data exchange.
Technical Specifications
| Manufacturer | Reliance Electric (Rockwell Automation) |
| Part Number | 57C413B |
| Module Type | Common Memory Module |
| Compatible Platform | AutoMax Distributed Control System |
| Function | Shared inter-processor memory for multi-node AutoMax racks |
| Memory Architecture | Dual-port common RAM accessible by multiple processor boards |
| Backplane Interface | AutoMax proprietary backplane bus |
| Form Factor | Single-slot plug-in module (AutoMax rack compatible) |
| Weight | 300 g (approx.) |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5% to 95% non-condensing |
| SKU / Part No. | 57C413B |
Why Engineers Specify This Model
- Deterministic Data Sharing — Common memory architecture ensures all AutoMax processors access a single, consistent data image without polling delays or communication latency.
- Multi-Processor Coordination — Enables tightly coupled control strategies across multiple AutoMax processor boards within the same or adjacent racks.
- Legacy Platform Continuity — Extends the operational life of installed AutoMax DCS systems without requiring costly platform migrations or full system redesigns.
- Plug-and-Play Replacement — Direct form-fit-function replacement for failed or degraded 57C413B modules with no firmware changes required in most configurations.
- Proven Field Reliability — Widely deployed in heavy industrial environments with documented multi-decade service histories in metals, paper, and mining sectors.
- Reduced Downtime Risk — Stocking a spare 57C413B eliminates extended lead-time exposure during unplanned failures on critical production lines.
Complete System Bill of Materials
The 57C413B operates within the Reliance AutoMax DCS ecosystem. A complete spare-parts strategy for this platform typically includes:
- 57C413B — Common Memory Module (this item)
- 57C410A / 57C410B — AutoMax Processor Module
- 57C420A — AutoMax Network Interface Module
- 57C430A — AutoMax I/O Interface Module
- 57C440A — AutoMax Power Supply Module
- 57C450A — AutoMax Rack / Chassis
- 57C460A — AutoMax Communication Module
Contact Konmask.com for cross-reference verification and availability of complementary AutoMax modules.
Compliance & Industry Standards
- CE Marking — Designed and manufactured in compliance with applicable EU directives (original OEM production).
- UL / cUL Listed — Original modules manufactured to UL industrial control equipment standards.
- RoHS Consideration — Legacy module; buyers should confirm RoHS status based on date-of-manufacture if required for compliance programs.
- ISO 9001 — Konmask.com quality management processes for sourcing, inspection, and fulfillment are aligned with ISO 9001 principles.
- IEC 61131 — AutoMax platform supports IEC 61131-compatible structured programming environments.
Quality Assurance & Sourcing
Konmask.com applies a multi-stage verification process to every AutoMax module offered:
- Visual Inspection — Board-level examination for physical damage, corrosion, burned components, and counterfeit indicators.
- Functional Bench Test — Where test fixtures are available, modules are powered and verified for basic operational response prior to shipment.
- Traceability Documentation — Sourcing chain records maintained for each unit; date codes and revision levels documented where visible.
- Secure Packaging — ESD-safe anti-static bags, foam-lined boxes, and moisture barrier packaging used for all shipments.
- Warranty — 90-day replacement warranty against DOA (Dead on Arrival) or early failure under normal operating conditions.
How to Source This Part
- Add to Cart — Click the purchase button above to place an order directly through Konmask.com.
- Request a Quote — For bulk quantities, project BOMs, or urgent requirements, email [email protected] with your quantity and required delivery date.
- Phone / WhatsApp — Reach our technical sales team at +0086 19859288691 for immediate assistance.
- Lead Time — In-stock units ship within 1–3 business days. Out-of-stock units are subject to sourcing lead times; contact us for current availability.
- Export & International Shipping — Konmask.com ships globally. Export documentation, commercial invoices, and packing lists provided for customs clearance.
Application-Specific FAQ
Q: Is the 57C413B compatible with all AutoMax rack configurations?
A: The 57C413B is designed for the Reliance AutoMax DCS backplane. Compatibility depends on your specific rack revision and processor combination. Contact us with your existing rack part numbers for confirmation.
Q: Can this module be used as a hot-standby spare?
A: The 57C413B is a passive common memory device; hot-swap capability depends on your AutoMax system configuration and software version. Consult your AutoMax system documentation or contact Konmask for guidance.
Q: What is the difference between 57C413A and 57C413B?
A: The “B” suffix typically denotes a revised hardware revision with component or layout updates. In most applications these are functionally interchangeable, but confirm with your system documentation before substituting.
Q: Do you provide a test report or inspection certificate?
A: Yes. A basic inspection record is available upon request. Formal third-party test certification is available as a paid service for critical applications.
Q: What if the module fails within the warranty period?
A: Contact [email protected] with your order number and failure description. We will arrange a replacement or credit per our warranty policy.
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Contact: [email protected] | +0086 19859288691


