{"product_id":"ic693pcm300d-ge-programmable-coprocessor-module","title":"IC693PCM300D GE Programmable Coprocessor Module","description":"\u003ch2\u003eGE Fanuc IC693PCM300D Series 90-30\u003c\/h2\u003e\n\u003cp\u003eConfigured for offloading complex algorithm execution and protocol conversion in Series 90-30 PLC systems, the \u003cstrong\u003eGE Fanuc IC693PCM300D\u003c\/strong\u003e (\u003cstrong\u003eIC693PCM300\u003c\/strong\u003e Programmable Coprocessor Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eIC693PCM300D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.34 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Series 90-30 single-slot width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e~500 mA @ +5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eIntel 80386EX (32-bit, 20 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Configuration\u003c\/td\u003e\n\u003ctd\u003e160 KB total RAM (35 KB MegaBasic memory), 128 KB Flash EPROM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003ePort 1: RS-232 connection, Port 2: RS-485 connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols Supported\u003c\/td\u003e\n\u003ctd\u003eModbus RTU, GE Fanuc CCM, proprietary protocols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e250 VAC continuous (field to logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Firmware Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe module integrates directly into the CPU baseplate of the Series 90-30 platform, interfacing with the backplane bus communication velocity framework to enable asynchronous data exchange with the primary PLC processor. Operating independently via its 32-bit Intel 80386EX processor, the coprocessor processes standard C and MegaBasic routines without introducing scan-time latency to the main controller. System integration requires precise firmware flash compatibility across backplane revisions to ensure uncorrupted transfer of input\/output registers between the coprocessor's 160 KB memory block and the system CPU status table.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the backplane power supply considerations for this module?\u003c\/p\u003e\n\u003cp\u003eA: The module draws approximately 500 mA from the +5 VDC backplane rail. System designers must account for this current drain when sizing the baseplate power supply unit alongside other active I\/O cards.\u003c\/p\u003e\n\u003cp\u003eQ: How is memory retained during complete power loss?\u003c\/p\u003e\n\u003cp\u003eA: An onboard lithium battery provides continuous backup power to the static RAM, preventing loss of configured program code and volatile execution data during system outages.\u003c\/p\u003e\n\u003cp\u003eQ: Can the serial communication ports be configured independently?\u003c\/p\u003e\n\u003cp\u003eA: Yes. Port 1 is dedicated to RS-232 serial physical connections, while Port 2 provides RS-485 signaling. Both interfaces operate asynchronously to execute Modbus RTU, GE CCM, or custom point-to-point protocols.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure the PLC baseplate is fully de-energized prior to inserting the module into the targeted CPU baseplate slot. Route all serial communication cables (RS-232 and RS-485) in grounded metallic conduits isolated from high-voltage AC power wiring to prevent inductive signal interference. Ground the cable shielding at one point only to prevent ground loop currents. Verify the lithium backup battery connection before initial power-up, and maintain proper ambient airflow across the module faceplate to prevent internal thermal accumulation.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":44581087412323,"sku":"IC693PCM300","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/58_1428c79f-9ea9-4fdb-bcb5-90e258d5f7f5.jpg?v=1789092369","url":"https:\/\/www.autocontrolglobal.com\/products\/ic693pcm300d-ge-programmable-coprocessor-module","provider":"AutoControl Global","version":"1.0","type":"link"}