Description

The IC697CPU780 is a single-slot PLC CPU designed for real-time control of machinery and processes. It enables communication with I/O and "smart option" modules via a rack-mounted backplane, with additional support for Hot Standby redundancy applications.

Features

• Processor: 16 MHz 80386DX microprocessor
• Calculation Speed: Floating point calculations every 0.4 microseconds
• Memory:
  • 512 KB user and program memory
  • Up to 256 KB flash memory (NVRAM) via memory expansion board
  • CMOS battery for memory retention
• Error Checking: Checksum routine with parity detection
• Redundancy Support: CPU synchronization, bump-less switching, 20 ms scan extension

Compatibility

• Modules Supported:
  • IC697 I/O
  • IC660 and IC661 I/O
  • IC697 LAN interface modules
• Communication:
  • One serial port
  • Rack-mounted connection backplane

Installation Requirements

• Control Switch: Built-in control switch or connection to a computer
• Power: 1.6 Amps
• Memory Protection: Built-in memory protection switch or software password

Configuration

• Programming: Configured using IC641 software with MS-DOS programmer
• Connectivity: Serial or parallel connection to programmer

Dimensions & Mounting

• Slot: Single slot