Description

The IC693CPU331S is a modular CPU module designed for the GE Fanuc Series 90-30 Programmable Logic Controller (PLC) system. This processor module serves as the central control unit for the rack-based automation system, providing efficient logic execution and system management for industrial applications.

Features

• Processor: 80188 microprocessor architecture.
• Clock Speed: 10 MHz operation for reliable logic processing.
• Scan Rate: Typical scan rate of 0.4 ms per 1K of Boolean logic.
• Capacity: Supports up to 680 timers and counters.
• Expansion Capability: Supports up to four (4) expansion baseplates and four (4) remote I/O baseplates for system scalability.
• Power Requirements: Operates on a +5VDC bus voltage with a current draw of 350mA.

Technical Specifications

Installation Guidelines

• Ensure the PLC rack is powered down before inserting or removing the CPU module to prevent electrical damage or data corruption.
• Align the module carefully with the backplane connector before seating it into the designated CPU slot.
• Secure the module using the built-in locking tabs to ensure a stable connection to the backplane.
• Maintain proper ventilation in the control cabinet to keep the operating temperature within the specified 0 to 60 degC range.
• Follow standard ESD (Electrostatic Discharge) handling procedures when touching the module circuitry.

FAQ

What is the primary function of the IC693CPU331S?

This module acts as the central processor for a GE Series 90-30 PLC rack, handling program execution, I/O scanning, and communication tasks.

How many expansion baseplates can this CPU support?

The IC693CPU331S supports up to four expansion baseplates and four remote I/O baseplates, allowing for significant system expansion.

What is the required input voltage for this module?

The module operates on a +5VDC bus voltage provided by the rack power supply.