IC693CPU340 GE Fanuc CPU Module Series 90-30

IC693CPU340 GE Fanuc CPU Module for Series 90-30

Product Introduction

The IC693CPU340 from GE Fanuc serves as the central processing unit for the widely used Series 90-30 PLC systems. This module delivers dependable control logic execution for mid-range industrial automation tasks. Its 20 MHz clock speed, powered by the 80C188XL processor, provides adequate performance for discrete and analog control applications. You will find this CPU particularly suitable for machine control, material handling, and basic process automation. It supports a solid mix of local I/O and specialty modules, making it a versatile backbone for many legacy and active installations. Meanwhile, the IC693CPU340 stands out for its straightforward integration and proven reliability in factory floor environments.

Technical Specifications

The core strength of the GE Fanuc IC693CPU340 lies in its balanced technical profile. The processor runs at a stable 20 Megahertz, which handles ladder logic execution efficiently for most standard applications. It provides 512 input points and 512 output points, giving you ample capacity for medium-sized control systems. The module includes 19.9 kilobytes of register memory and 32 kilobytes of user program memory. For program storage, it relies on flash memory, which retains your logic even during power cycles.

Additionally, this CPU supports a wide range of expansion modules. Specifically, the IC693CPU340 can handle up to 12 analog input modules with 16 channels each. It also accommodates 30 analog voltage output modules and 15 current output modules. For discrete outputs, it supports 32 output modules with 8 channels each. Furthermore, you can integrate up to 32 high-speed counter modules and 16 I/O processor modules with this unit. However, please note that the IC693CPU340 does not support floating-point math, which is a key consideration for complex arithmetic operations.

Mechanical and Environmental Parameters

From a physical standpoint, the GE Fanuc IC693CPU340 draws 490 milliamps at 5 Volts DC. Its modular design fits directly into the Series 90-30 rack, sharing the backplane with other modules. The operating temperature range aligns with standard industrial environments, typically from 0°C to 60°C. It also withstands humidity levels between 5% and 95% non-condensing. The unit's solid-state construction ensures resistance to vibration and shock, making it suitable for demanding production settings.

Installation Guidelines

Installing the IC693CPU340 requires a Series 90-30 base rack with an available slot. First, ensure the system power is off before insertion. Next, align the module with the card guides and slide it firmly into place until the connectors seat properly. Then, secure the module with the retaining screws at the top and bottom. After mounting, you can access flash memory operations—such as read, write, and verify—through the Program Utilities Function menu within the Logicmaster 90-30 software. Remember, this CPU works seamlessly with SLP modules for real-time multi-tasking, but only when used alongside a 331, 340, or 341 CPU unit.

Packaging List

Your purchase of the GE Fanuc IC693CPU340 includes the following items:

• One CPU module (IC693CPU340)

• Product documentation leaflet (basic setup guide)

Note: Cables, batteries, and programming software are sold separately.

Shipping Information

We ship all orders via FedEx, UPS, or DHL to ensure fast and reliable delivery worldwide. Each package is carefully packed to prevent damage during transit. Tracking numbers are provided upon shipment.

Frequently Asked Questions (FAQ)

Q1: Is the IC693CPU340 compatible with the Series 90-30 SLP module?
Yes, but only if your system uses a 331, 340, or 341 CPU. The IC693CPU340 fully supports SLP integration for multi-tasking machine control.

Q2: Does this CPU support floating-point math operations?
No, the GE Fanuc IC693CPU340 does not support floating-point calculations. You will need a higher-end CPU like the 350 or 360 series for that feature.

Q3: What software do I need to program this module?
You need Logicmaster 90-30, 20, or Micro programming software. Use the Program Utilities menu to manage flash memory functions.

Q4: Can I use this module with embedded CPUs from GE Fanuc?
Embedded CPUs are less powerful and occupy different form factors. The IC693CPU340 is a modular CPU designed specifically for the Series 90-30 rack system, and they are not directly interchangeable.

Q5: What is the maximum number of analog inputs this CPU supports?
The IC693CPU340 supports up to 12 analog input modules, each with 16 channels, giving you a total of 192 analog input points.