Product Overview
The IC693PCM311 is a Programmable Coprocessor Module (PCM) designed for the GE Fanuc / Emerson Series 90-30 PLC platform. This 100% brand new, original module functions as an independent processing unit within the PLC rack, offloading intensive computations and serial communication tasks from the main CPU. With 640 KB of memory and support for MegaBasic and C programming, it is ideal for data handling, complex calculations, and multi-device communication without impacting PLC scan performance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | IC693PCM311 |
| Memory Capacity | 640 KB total |
| Processor Type | Independent Intel-based coprocessor |
| Communication Ports | 2 serial ports |
| Port 1 | RS-232 / RS-485 |
| Port 2 | RS-232 / RS-422 / RS-485 |
| Programming Languages | MegaBasic, C |
| Power Consumption | 500 mA @ 5 VDC |
| Operating Temperature | 0 to 60°C |
| Condition | 100% Brand New Original |
Engineering Advantages
Independent Processing Power
Executes complex logic and data processing independently from the main PLC CPU, ensuring that core control tasks maintain consistent scan performance even under heavy computational load.
Advanced Dual Serial Communication
Two fully configurable serial ports enable simultaneous communication with multiple external devices such as barcode scanners, printers, scales, and third-party controllers using different protocols and baud rates.
High-Capacity Local Memory
640 KB of onboard memory supports extensive data buffering, recipe storage, and local logging before transferring data to SCADA or HMI systems.
Autonomous Execution Environment
The module operates its own embedded runtime system, allowing applications to run continuously without affecting real-time PLC control operations.
FAQs
What software is required to program the IC693PCM311?
It is typically programmed using Proficy Machine Edition (PME) or legacy PCM tools. Applications are developed in MegaBasic or C and downloaded via serial communication tools.
Does it require battery backup?
Yes. Program and data retention depends on the Series 90-30 system lithium battery located in the power supply module. A weak battery may result in data loss.
Can both serial ports be used at the same time?
Yes. Both ports operate independently and can be configured with different protocols and communication parameters.
Is it compatible with RX3i systems?
It is a Series 90-30 module. While it may physically fit in some RX3i configurations, modern RX3i systems typically use newer integrated processors or communication modules for equivalent functionality.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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