GE

GE IC693CPU350‑BC CPU Module, 32K User Memory

Warranty： 365 days
Quality: Original module
Condition： New / Used
Warehouse: Spot
Delivery time: Shipped in 3 days after payment
Mailbox：plcvarious@foxmail.com

+086 18205988494

Introduction

1.Main Functions

PLC logic program execution: Runs user‑developed control programs such as ladder logic and function blocks. Performs logic, timer, counter and mathematical calculations to implement sequence control and interlock logic.
32K user program memory: Built‑in 32K user memory stores control logic, parameters and recipe data. Battery‑backed memory retains programs and variables upon power loss.
I/O backplane bus management: Communicates with local and expansion rack I/O modules via Series 90‑30 backplane bus. Reads field input signals and outputs control commands to discrete and analog I/O points.

GE IC693CPU350‑BC CPU Module

Communication interface handling: Equipped with RS‑485 serial port, supports SNP and SNP‑X protocols. Connects to programming software, HMI panels and other PLCs for program upload/download and data exchange.
System self‑diagnosis and fault reporting: Performs hardware self‑test for CPU, memory, backplane bus and battery status. Detects program errors and I/O faults. Front‑panel LED indicators show Run / Stop / Fault status and report fault codes.
Operation mode management: Supports RUN and STOP modes. Allows online program modification and remote programming & debugging.

GE IC693CPU350‑BC CPU Module

2.Applications

This CPU module is the core controller of GE Fanuc Series 90‑30 PLC, widely used in manufacturing, power plant auxiliary equipment, water treatment, oil & gas, metallurgy and other industrial automation fields.

Acts as the brain of PLC system, drives discrete and analog I/O to realize automatic control for production lines, pumps, valves, fans and drive equipment.
Executes equipment start‑stop interlocks, sequential process flow and process parameter computation.
Popular replacement spare part for legacy installed Series 90‑30 automation systems for maintenance.
Applied for factory automation and utility auxiliary control systems. Normally used for auxiliary‑equipment control rather than turbine main protection control.