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The IC693CPU350 (Part Number IC693CPU350) is a high-performance, single-slot Central Processing Unit designed for the GE Fanuc Series 90-30 PLC family. Powered by an 80386EX processor operating at 25 MHz, this module delivers rapid execution speeds for complex logic and data handling. It is engineered to manage up to 8 total baseplates (including the local CPU baseplate and up to 7 expansion or remote racks), making it a versatile choice for medium-to-large scale industrial automation architectures.
| Specification | Details |
|---|---|
| Processor Architecture | 80386EX, 25 MHz clock speed |
| User Memory Capacity | 48K Bytes for application logic and register data |
| Power Consumption | 670 mA at +5 VDC (from the baseplate power supply) |
| Discrete I/O Capacity | 2,048 Input points (%I) and 2,048 Output points (%Q) |
| Internal Logic Bits | 256 Temporary Coils (%T) |
| Timers and Counters | Support for over 2,000 instances |
| Register Operations | Full support for Shift Registers and complex math functions |
| System Scaling | Supports 1 CPU baseplate + 7 expansion/remote baseplates |
| Physical Weight | 0.4 kg |
As a single-slot module, the IC693CPU350 maximizes rack space within the Series 90-30 system. It provides consistent performance for time-critical applications through its dedicated 80386EX chip, ensuring reliable scan times even with a full 48K program load. The unit is fully compatible with existing Series 90-30 I/O modules and power supplies, allowing for straightforward upgrades from lower-tier CPUs without requiring significant hardware re-engineering.
The IC693CPU350 supports up to 2,048 discrete inputs and 2,048 discrete outputs, providing ample capacity for extensive field device integration.
Yes, the IC693CPU350 must be installed in Slot 1 of a Series 90-30 CPU-capable baseplate to interface correctly with the system bus and power supply.