GE IC693CPU374 Central Processing Unit Module
Specific Parameters
Operating Voltage 5VDC
Power Consumption 7.4W
Operating Temperature Range 0℃ to 60℃
Storage Temperature Range -40℃ to 85℃
Relative Humidity 5% to 95%, Non-Condensing
Processor Type AMD SC250
Clock Frequency 133MHz
User Memory 240KB (Configurable)
Boolean Execution Speed 0.15ms/K Logic or Boolean Contacts
I/O Expansion Capacity Supports up to 2048 I/O Points
Communication Interfaces 2 10/100Mbps Auto-Sensing Ethernet Ports (Built-in Switch), 1 RS-485 Serial Port
Communication Protocols Supports SRTP, EGD, Modbus TCP, SNP/SNP X Protocols
Overall Dimensions 147mm×102mm×65mm
Mounting Type Standard 35mm DIN Rail Mounting
Weight Approximately 0.5kg
Certification Standards Complies with CE, UL508 Certifications
Storage Type Supports RAM, Flash Dual Storage, Supports Battery Backup
Supported Baseplates Up to 8 (1 CPU Baseplate + 7 Expansion/Remote Baseplates)
Product Performance
High-Speed Computing Performance: Adopts AMD SC250 processor with a clock frequency of 133MHz, the boolean execution speed is 0.15ms/K logic, supports firmware-based floating-point arithmetic, can quickly complete complex logic operations, mathematical operations and multi-task processing without delay or lag, meeting the real-time requirements of medium and large-scale industrial automation control.
Large-Capacity Configurable Storage Performance: Equipped with 240KB configurable user memory, supports dual storage of RAM and flash memory, can configure register, analog and other memory blocks according to needs, can store complex control programs and a large amount of operation data, meeting the program development and data processing needs of medium and large-scale control systems.
High Expansion Performance: Supports up to 2048 I/O point expansions, can connect up to 8 baseplates (1 CPU baseplate + 7 expansion/remote baseplates), compatible with various I/O modules and communication modules of the GE 90-30 series, and can flexibly expand system functions without replacing the CPU module, adapting to medium and large-scale automation control systems of different scales.
Multi-Protocol High-Speed Communication Performance: Built-in 2 10/100Mbps auto-sensing Ethernet ports and 1 RS-485 serial port, supports multiple communication protocols such as SRTP, EGD and Modbus TCP, with a built-in switch, which can realize high-speed data transmission, seamlessly connect to SCADA, HMI and other industrial automation equipment, realizing real-time data interaction and centralized management and control.
Stable Operation Performance: Complies with industrial-grade design standards and CE, UL508 certifications, has strong anti-interference ability, can operate stably in the operating temperature range of 0℃ to 60℃, adapts to various harsh industrial on-site environments, has a long mean time between failures, and operates without faults for a long time.
Easy Maintenance Performance: Adopts modular single-slot design, supports online maintenance and fault diagnosis, can quickly locate fault points through local or remote methods, the modular structure is easy to disassemble and replace, equipped with LED status indicators to real-time feedback the equipment operation status, shortening maintenance time and reducing operation and maintenance costs.
Flexible Programming Performance: Compatible with IEC 61131-3 standard, supports multiple programming languages such as Ladder Diagram, Function Block Diagram and Structured Text, equipped with intuitive software configuration tools, facilitating users to develop, debug and modify programs, adapting to different users’ programming habits.















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