Product Overview

The GE IC693CPU374-HW is a high-performance central processing unit for the Series 90-30 Programmable Logic Controller platform. It combines a powerful 133 MHz AMD 5x86 processor with integrated Ethernet communication, eliminating the need for separate network modules. This makes it a strong upgrade option for legacy systems requiring faster execution and modern industrial networking. We supply this unit as 100% brand new, original condition to ensure reliable performance and long-term operational stability.

Technical Specifications

Engineering Advantages

Native Ethernet Connectivity
Supports SRTP and Modbus TCP, enabling direct communication with SCADA systems, HMIs, and other PLCs without additional communication modules.

Dual-Port Switch Functionality
Two onboard Ethernet ports act as an embedded switch, enabling daisy-chain networking and reducing external switches and cabling requirements.

Enhanced Processing Power
133 MHz CPU delivers faster scan times and improved handling of floating-point and complex logic operations for demanding automation processes.

Firmware Versatility
“-HW” hardware revision supports firmware updates, allowing long-term adaptability and improved system lifecycle management.

FAQs

Does this CPU require a specific power supply?
Yes. The system must provide sufficient +5 VDC current (e.g., from IC693PWR330 or equivalent) to support the CPU and all installed modules.

How do I configure the Ethernet IP address?
Configuration is done using Proficy Machine Edition software, with optional serial-based setup for initial access if network parameters are unknown.

Can I replace older CPU350 or CPU360 models with this unit?
Yes. It fits the standard CPU slot in Series 90-30 racks and supports migration of existing logic, though network settings may need reconfiguration.

Does it support battery backup?
Yes. Memory and real-time clock retention are supported via the standard Series 90-30 lithium battery located in the power supply module.