{"product_id":"ge-fanuc-series-90-30-ic693cmm311-communications-coprocessor-module","title":"GE Fanuc IC693CMM311 Series 90-30 Communication Coprocessor Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe GE Fanuc IC693CMM311 is a Communication Coprocessor Module (CMM) designed for the Series 90-30 Programmable Logic Controller (PLC) system. This module provides enhanced communication capabilities, allowing the PLC to interface with external devices such as operator interfaces, computers, and other controllers. It offloads communication tasks from the main CPU, ensuring efficient processing and data exchange within the industrial control network.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports multiple communication protocols including CCM, RTU, and SNP.\u003c\/li\u003e\n\u003cli\u003eEquipped with two communication ports using 25-pin D-shell female connectors.\u003c\/li\u003e\n\u003cli\u003ePort 1 supports RS-232 applications; Port 2 supports both RS-232 and RS-485 applications.\u003c\/li\u003e\n\u003cli\u003eIntegrated status LED indicators for Module OK, Port 1, and Port 2 activity.\u003c\/li\u003e\n\u003cli\u003eDesigned for installation exclusively on the Series 90-30 CPU baseplate.\u003c\/li\u003e\n\u003cli\u003eAllows up to four CMM modules per baseplate depending on system configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is widely used in industrial automation environments requiring serial data communication, such as factory floor data acquisition, integration with HMI panels, and serial link connectivity between GE Fanuc PLC systems and third-party equipment.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003eIC693CMM311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric (GE Fanuc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSeries 90-30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current Draw\u003c\/td\u003e\n\u003ctd\u003e400 mA at 5VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eCPU Baseplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePort Connectors\u003c\/td\u003e\n\u003ctd\u003e25-pin D-shell (Female)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003eCCM, RTU, SNP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRS-485 Support\u003c\/td\u003e\n\u003ctd\u003ePort 2 only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the PLC system power is disconnected before installing or removing the module from the baseplate.\u003c\/li\u003e\n\u003cli\u003eThe IC693CMM311 must be installed into a slot on the CPU baseplate. Ensure the module is fully seated to maintain proper backplane contact.\u003c\/li\u003e\n\u003cli\u003eUse shielded communication cables to minimize electromagnetic interference (EMI) in industrial environments.\u003c\/li\u003e\n\u003cli\u003eObserve proper ESD (Electrostatic Discharge) handling procedures when touching the module circuitry.\u003c\/li\u003e\n\u003cli\u003eVerify that the total current draw of all modules on the baseplate does not exceed the power supply capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat protocols does the IC693CMM311 support?\u003c\/h3\u003e\u003cp\u003eThe module supports CCM (Computer Communication Method), RTU (Remote Terminal Unit), and SNP (Series 90 Protocol) for serial communication.\u003c\/p\u003e\u003ch3\u003eCan I install this module in any slot on the Series 90-30 rack?\u003c\/h3\u003e\u003cp\u003eNo, the IC693CMM311 is specifically designed to be mounted on the CPU baseplate of the Series 90-30 system.\u003c\/p\u003e\u003ch3\u003eDoes Port 1 support RS-485?\u003c\/h3\u003e\u003cp\u003eNo, RS-485 communication is supported only on Port 2 of this module. Port 1 is limited to RS-232 applications.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":50708696039676,"sku":"IC693CMM311","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_60f59b50-7151-4893-898a-53295dd8a723.jpg?v=1785135709","url":"https:\/\/www.electronicplc.com\/products\/ge-fanuc-series-90-30-ic693cmm311-communications-coprocessor-module","provider":"Electronic PLC","version":"1.0","type":"link"}