GE Fanuc IC693CPU331 Single Slot CPU Controller

Overview

The IC693CPU331 is a compact, single-slot CPU module from GE Fanuc, designed for use in Series 90 PLC systems. It provides reliable processing for small to mid-sized control applications, featuring a low-power 8018 processor and support for 16-bit system architecture. The module is optimized for deterministic control with moderate I/O requirements and stable performance in industrial environments.

Technical Specifications

• Model Number: IC693CPU331

• Manufacturer: GE Fanuc Emerson

• Product Type: Single-Slot CPU Module

• Processor: 8018 microprocessor

• Processor Speed: 10 MHz

• VO Points: 512

• Register Memory: 4 KBytes

• Floating Point Math: Not supported

• 16-Bit System: Yes

• Power Requirement: 350 mA from +5 VDC power supply

• Ambient Operating Temperature: 0°C to 60°C (32°F to 140°F)

• Dimensions: 18 × 6 × 18 cm

• Weight: 0.3 kg

Features

• Single-slot CPU optimized for Series 90 control racks

• Supports deterministic logic with 16-bit system architecture

• Low-power operation suitable for compact control systems

• Rugged design ensures stable performance in industrial conditions

• Compact footprint enables easy integration in tight spaces

Applications

• Small to mid-sized PLC systems

• Process control and automation

• Remote or distributed control racks

• Basic logic and I/O processing tasks

FAQ

• Q: What processor does the IC693CPU331 use?
  A: It utilizes the 8018 microprocessor.

• Q: How many VO points are supported?
  A: Up to 512 discrete VO points.

• Q: Is floating-point math supported?
  A: No, this module supports only integer and 16-bit operations.

• Q: What is the operating temperature range?
  A: 0°C to 60°C (32°F to 140°F).