Description
GE PMC-0247RC-282000 350-93750247-282000F
This is an industrial control motherboard/CPU motherboard from General Electric (GE), mainly used in its PACSystems™ RX3i programmable automation controller (PLC).

Key Features & Characteristics
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Central Processing Unit (CPU): - 
This is the “brain” of the RX3i system. It executes the user-written control logic program, manages communications, and processes data for all I/O (Input/Output) modules. 
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The “0247” in the model number typically denotes its specific CPU performance and memory specifications. 
 
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Integrated Dual-Port Ethernet Switch: - 
This is a key feature of this motherboard. It integrates a dual-port Ethernet switch supporting SRTP (Secure Remote Transport Protocol) and Modbus TCP protocols. 
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Functions: - 
Simplified Network Wiring: Allows daisy-chaining multiple devices without additional external switches, saving cost and cabinet space. 
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Programming & Communication: One port can be used to connect an engineering station (laptop) for programming and debugging, while the other can connect to the plant network or HMI/SCADA systems. 
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High-Speed Data Exchange: Used for peer-to-peer communication with other intelligent devices (e.g., another RX3i station, drives). 
 
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Memory: - 
This CPU has onboard memory for storing the user program and data. The specific capacity requires consulting the model’s technical data sheet, but it is a standard or high-performance model within the RX3i series. 
 
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High-Performance Processing: - 
Suitable for medium to large-scale automation applications requiring fast logic scan cycles and complex data processing, such as: - 
Production Line Control 
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Process Automation 
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Infrastructure Monitoring 
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Machinery Control 
 
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Compatibility: - 
Must be installed in an RX3i Universal Backplane (e.g., IC694CHS397, CHSxxx series) to operate. 
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Fully compatible with the entire range of RX3i series I/O modules (digital, analog, special function), motion control modules, and communication modules. 
 
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Typical Application Areas
This CPU motherboard is widely used in industrial environments demanding high reliability and performance, including:
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Manufacturing (Automotive, Food & Beverage, Packaging) 
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Water & Wastewater Treatment 
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Oil & Gas 
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Power & Energy 
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Transportation (Tunnel Control, Airport Baggage Handling) 
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Infrastructure 
Sales of the brand:
ABB、EPRO、GE、FOXBORO、Schneider、Rexroth、Honeywell、Bently、YASKAWA other global DCS system and PLC system, servo system of famous industrial brand.
☀️Tara(Sales Director)
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🥇Product Condition: One-year warranty

Company Overview
Main Products
We specialize in supplying original imported spare parts for DCS, PLC, robotics, and large servo systems from leading global brands, including:
- FOXBORO | EMERSON | TRICONEX | XYCOM | BENTLY
- ROCKWELL | ABB | GE | Aen-Brady | YOKOGAWA
- HONEYWELL | RELIANCE | SCHNEIDER | MODICON
- Westinghouse | WOODWARD | Motorola | Rexroth | SEW
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