GE IC693CPU374 DJ/BF Programmable Logic Controller (PLC)

Overview

The GE IC693CPU374 DJ/BF is a high-performance CPU module designed for the GE Fanuc Series 90-30 PLC systems. Engineered for demanding industrial automation applications, this module offers advanced processing power, integrated Ethernet capabilities, and flexible communication options. It delivers reliable control for manufacturing, process automation, and machine control systems that require fast execution and network connectivity.

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Key Specifications

Parameter	Description
Manufacturer	GE Fanuc
Series	Series 90-30
Model Number	IC693CPU374 DJ/BF
Processor Type	Embedded CPU with Ethernet
User Memory	240 KB
I/O Points Supported	Up to 4096 discrete points
Scan Rate	0.15 ms per 1K Boolean contacts
Communication Ports	Built-in Ethernet, RS-485, RS-232
Programming Software	Proficy Machine Edition
Power Requirements	+5V DC at 1.2A
Mounting	Standard 90-30 baseplate

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Main Features

• Integrated Ethernet Interface for real-time communication and remote diagnostics.

• Fast processing speed ensures efficient logic execution in high-speed automation environments.

• Flexible memory management for complex control applications.

• Hot-swappable modules allow maintenance without system shutdown.

• Supports multiple communication protocols including SNP and Modbus TCP/IP.

• Wide environmental tolerance, suitable for harsh industrial conditions.

  
  

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Structure and Components

The IC693CPU374 DJ/BF consists of a single compact CPU unit that mounts directly on the Series 90-30 baseplate. It includes:

• A microprocessor core for executing ladder logic and data handling.

• Ethernet and serial ports for network and device interfacing.

• Status LEDs for power, run, and fault indication.

• Battery backup support for memory retention.
  This modular design simplifies integration and allows for flexible system expansion.

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Applications

• Automated manufacturing lines requiring high-speed data processing

• Material handling systems and conveyor controls

• Energy and utility monitoring systems

• Water treatment and pumping stations

• Packaging and bottling machinery

• Process control systems in food, chemical, and pharmaceutical industries

  
  

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Installation and Maintenance

Installation is straightforward—mount the CPU on the GE Series 90-30 baseplate and connect required communication cables. Before powering up, ensure:

1. Proper grounding of the PLC rack.

2. Battery connection for memory retention.

3. Network configuration using Proficy Machine Edition.

Routine maintenance includes checking status indicators, verifying firmware updates, and inspecting connectors for corrosion or dust buildup. The hot-swap capability minimizes downtime during maintenance.

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Advantages

• Reliable performance for mission-critical automation tasks

• Reduced setup time with built-in Ethernet

• Long-term availability and GE service support

• Compatible with a wide range of 90-30 I/O modules

  
  

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Conclusion

The GE IC693CPU374 DJ/BF PLC CPU Module delivers the perfect combination of speed, connectivity, and reliability. It’s ideal for medium to large-scale automation systems where consistent performance, network integration, and long lifecycle support are essential.Input/Output (DIO) module belonging to the IS200 series under GE Automation & Control. It is specifically designed for the DCS (Distributed Control System) of gas turbines, power plants, and other large-scale industrial processes. Adopting a VME-bus architecture, the module can be directly inserted into a VME-frame, providing high-speed and reliable discrete signal acquisition and control functions.

Consult now

Manager: Jinny

E-mail: sales1@xrjdcs.com     

Tel: + 86-15359273791（WhatsApp）

Wechat: + 86-15359273791