The396879-11-0 CPU Moduleis an industrial controller component developed byEmerson Electricfor high-reliability process automation environments. The module operates withinEmerson DeltaV Distributed Control Systemarchitectures and provides stable computing capability for complex control applications.
Modern industrial plants require dependable processing power and predictable communication performance across distributed control networks. Therefore, the 396879-11-0 CPU module delivers consistent control execution, reliable system coordination, and secure operation in demanding process industries.
Engineers often select this controller module for automation upgrades or control system expansions where stability and long lifecycle support matter. Moreover, the design supports long-term plant operation with minimal maintenance and excellent compatibility with existing automation infrastructures.
Technical Specifications
Parameter
Description
Product Name
CPU Module
Model Number
396879-11-0
Manufacturer
Emerson Automation Solutions
System Platform
Emerson DeltaV Distributed Control System
Module Type
Industrial Control Processor Module
Controller Function
Executes control logic, sequencing, and communication tasks within distributed control systems
Processor Architecture
Embedded industrial microprocessor designed for real-time automation processing
Control Execution
Deterministic execution of regulatory control loops and batch control strategies
Memory Type
Industrial-grade embedded memory for firmware and application programs
Data Storage
Non-volatile memory retains configuration and control logic during power interruptions
Communication Capability
Supports system backplane communication and integration with plant automation networks
Network Integration
Enables communication with I/O subsystems, operator stations, and engineering workstations
Backplane Interface
High-speed internal bus interface for controller rack communication
Diagnostics
Built-in self-diagnostics and system status monitoring functions
Operating Voltage
Powered through control system backplane interface
Power Consumption
Optimized for low power industrial operation
Mounting Method
Installed within DeltaV controller racks or compatible automation chassis
Cooling Method
Passive convection cooling through industrial cabinet airflow
Operating Temperature
Designed for industrial control cabinet environments
Storage Temperature
Suitable for long-term storage in controlled industrial conditions
Humidity Range
Designed to operate in non-condensing industrial humidity conditions
Electromagnetic Compatibility
Designed to meet industrial EMC standards for automation equipment
Reliability Design
Industrial-grade components ensure stable long-term operation in process plants
System Redundancy Support
Compatible with system architectures that support high-availability controller configurations
Firmware Support
Supports Emerson control firmware for process automation and distributed control strategies
Lifecycle Support
Long lifecycle support aligned with Emerson automation platform maintenance programs
Application Environment
Suitable for oil & gas, chemical plants, energy facilities, water treatment plants, and industrial manufacturing systems
FAQ
Q1: What system is the Emerson 396879-11-0 CPU module used with? The module operates within Emerson DeltaV distributed control systems and supports industrial process automation environments.
Q2: What role does this CPU module perform in an automation system? It executes control logic, manages communication between system components, and coordinates automation processes in real time.
Q3: Is the module suitable for harsh industrial environments? Yes. The hardware design supports reliable operation in demanding industrial conditions such as manufacturing, energy, and chemical plants.
Q4: Can the module be used for system expansion or upgrades? Yes. Many facilities use this CPU module when upgrading control systems or expanding distributed control networks.
Q5: Does the module require special maintenance? Typically, minimal maintenance is required. However, regular system diagnostics and environmental monitoring ensure optimal long-term performance.
Installation Notes
Install in the designated slot within the Ovation I/O chassis
Ensure proper wiring to actuator and feedback device terminals
Verify excitation frequency and feedback polarity before commissioning
Follow Emerson grounding and shielding procedures
Handle using ESD-safe practices and store in anti-static packaging
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
