Description
The GE IC693CPU374 is a high-performance central processing unit designed for the Series 90-30 PLC system. It features an integrated 133 MHz processor and built-in Ethernet connectivity, providing high-speed logic execution and seamless communication for complex industrial automation and data acquisition tasks.
Key Specifications
- Model Number: IC693CPU374
- Series: Series 90-30 / PACSystems RX3i (Legacy Support)
- Processor Speed: 133 MHz
- User Memory: 1 Mbyte
- Ethernet Ports: 2-Port 10/100 Mbps Switch
- I/O Capacity: 2048 Discrete / 512 Analog
Technical Parameters
- Typical Scan Rate: 0.15ms per 1k Boolean logic
- Protocol Support: SRTP (Ethernet), Modbus TCP, Ethernet Global Data (EGD)
- Current Draw: 1.0A @ +5V DC
- Local I/O: Supports up to 8 slots in a local baseplate
- Operating Temp: 0°C to 60°C (32°F to 140°F)


GE IC693CPU374
Application Fields
- High-speed manufacturing assembly lines
- Infrastructure and municipal water management
- Material handling and automated warehousing
- Energy monitoring and power distribution units
- Complex motion control and synchronization
Product Q&A
- Q: Does this CPU require a separate Ethernet module?
- A: No, the IC693CPU374 has a built-in Ethernet controller with two RJ-45 ports.
- Q: Is the firmware upgradable?
- A: Yes, firmware can be updated via the serial port or through the Ethernet interface using specialized utilities.
- Q: What programming software is required?
- A: It is programmed using Proficy Machine Edition (PME) or the legacy VersaPro software.
- Q: How many remote drops can it support?
- A: It supports up to 7 remote or expansion baseplates in addition to the local rack.
