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SKU:IC693CPU352
IC693CPU352 GE Fanuc 90-30 PLC Processor 25MHz 240KB
Manufacturer: General Electric
Product No.: IC693CPU352
Product Type: CPU Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months
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Description
Technical Specifications
| Part Number | IC693CPU352 |
| Product Type | Single-Slot Modular CPU Processor |
| Brand / Manufacturer | GE Fanuc (Emerson) |
| Product Series | Series 90-30 PLC |
| Processor Architecture | Intel 80386EX / 25 MHz Clock Speed |
| User Memory Capacity | 240 Kbytes (Firmware Release 9.0+) / 80 Kbytes (Pre-Release 9.0) |
| Typical Scan Rate | 0.22 milliseconds per 1K of Boolean logic |
| Floating Point Math | Yes (Hardware-based via integrated math co-processor) |
| Discrete Input/Output | 2048 %I Discrete Inputs / 2048 %Q Discrete Outputs |
| Analog Inputs/Outputs | Up to 32,640 %AI Words / Up to 32,640 %AQ Words |
| Onboard Communication | 3 Serial Ports (Power Supply Connector: SNP/SNP-X Slave; Port 1 & 2: RTU Slave, SNP/SNP-X Master/Slave) |
| Chassis Expansion | Supports up to 7 local expansion baseplates and 7 remote I/O baseplates |
| Current Consumption | 910 mA @ 5 V DC backplane draw (0 mA from +12 V DC) |
| Thermal Dissipation | 4.55 Watts |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Net Product Weight | 0.30 kg (Approx. 0.66 lbs) |
Product Overview
The GE Fanuc IC693CPU352 is a high-performance, single-slot modular CPU processor for the legacy Series 90-30 Programmable Logic Controller (PLC) family. Weighing approximately 0.30 kg (0.66 lbs), this compact module slots directly into the CPU baseplate to coordinate complex industrial processes. Driven by an Intel 80386EX 25 MHz processor with a built-in mathematical co-processor, it handles complex floating-point mathematical computations locally to deliver precise, fractional-value process control. Modernized with up to 240 KB of flash user memory on firmware version 9.0 or later, it easily scales to manage massive multi-rack layouts of up to seven local expansion racks and seven remote I/O racks.
Core Technical Advantages
- Hardware-Based Floating Point Calculations: An onboard mathematical co-processor processes decimal or fractional values locally, optimizing PID loops for HMI/SCADA configurations without stalling the main execution cycle.
- Substantial Logical Scalability: Manages up to 2048 discrete input/output points and up to 32,640 analog registry words to supervise large, complex machinery lines.
- Dense Three-Port Connectivity: Provides native SNP, SNP-X, and Modbus RTU slave messaging natively over three communication points (including a dedicated RJ45 Port 1 and a 9-pin D-sub Port 2) without taking up valuable rack space.
- Lightweight Rack Layout: At only 0.30 kg (0.66 lbs), this module inserts into standard backplane slots with a minimal physical profile, drawing a highly efficient 910 mA at 5 V DC and outputting a modest 4.55 Watts of heat.
Installation Guide
Ensure backplane power is fully deactivated before mounting the 0.30 kg module into the single dedicated CPU slot of your master baseplate. Align the rear connector pins and push firmly until the top and bottom industrial plastic retaining clips click into locked positions. Set the physical key-switch located on the front bezel of the IC693CPU352 to "Stop" before powering the system. Connect your programming interface to RJ45 Port 1 to upload or configure your system variables using Proficy Machine Edition, VersaPro, or LogixMaster 90-30 programming software. Once successfully configured, toggle the key-switch to "Run" to initiate the active logic loop.
Technical FAQs
Q1: Why is the user program memory listed as both 80 Kbytes and 240 Kbytes?
A1: The onboard user memory is directly dependent on your CPU's firmware level. Modules running legacy firmware versions older than Release 9.0 are limited to 80 KB of program space, whereas firmware Release 9.0 or higher unlocks the full 240 KB allocation.
Q2: Can this CPU run as a Modbus RTU Master natively?
A2: No. Out-of-the-box, the serial ports on the IC693CPU352 support Modbus RTU Slave and SNP/SNP-X protocols. If your network topology requires Modbus RTU Master or dedicated CMM communication, you must install an auxiliary PCM or CMM module in an adjacent slot.
Q3: How much load does this 0.30 kg module place on the backplane power supply?
A3: The IC693CPU352 CPU draws 910 mA from the internal 5 V DC logic rail provided by your 90-30 power supply. It places no power draw on the secondary 12 V DC power supply lines.
Spécifications supplémentaires
Scalaire (V/f)
Vecteur
Alimenté par courant alternatif
Guide d'achat
- Confirmez le modèle exact, le numéro de pièce et les spécifications avant de commander.
- Assurez-vous de la compatibilité avec votre machine ou vos systèmes de contrôle actuels.
- Contactez-nous via sale@etowonauto.com ou au +8617859788089 pour une assistance technique.
- Examinez les options de livraison, les délais et les exigences d’expédition.
- Suivez les instructions du fabricant et les bonnes pratiques lors de l’installation.
Expédition et retour
Les articles en stock sont généralement expédiés le jour même. Pour les produits actuellement en rupture de stock, les délais d'expédition peuvent varier en fonction de la disponibilité. La livraison internationale est disponible, et les frais de port sont calculés selon la destination, le poids et le transporteur choisi.
Les retours sont acceptés dans un délai de 30 jours après réception, à condition que les articles soient inutilisés et en état d'origine. Les frais de retour sont à la charge du client. Veuillez nous contacter avant de retourner un article afin d'obtenir une autorisation de retour.
Pour plus de détails, veuillez consulter notre Politique d'expédition et de retour.

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