{"product_id":"ic693pcm311-ge-fanuc-programmable-coprocessor-module","title":"IC693PCM311 GE Fanuc Programmable Coprocessor Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE Fanuc IC693PCM311\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC693PCM311\u003c\/strong\u003e Programmable Coprocessor Module, operates as a dedicated hardware component for serial protocol processing and high-level language execution within Series 90-30 PLC platforms.\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\u003eIC693PCM311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc Emerson\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\u003e1.00 lbs (0.45 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSingle-slot Series 90-30 module width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.0 Watts (400 mA at 5 VDC backplane supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Memory\u003c\/td\u003e\n\u003ctd\u003e640 KB total (190 KB allocated for MegaBasic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Interfaces\u003c\/td\u003e\n\u003ctd\u003e2 physical serial ports via single high-density DB-style connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003eModbus RTU (Master\/Slave) and GE Fanuc CCM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperational Modes\u003c\/td\u003e\n\u003ctd\u003eProgram Mode and Run Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Display\u003c\/td\u003e\n\u003ctd\u003e3 LED status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Protection\u003c\/td\u003e\n\u003ctd\u003eLithium battery back-up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Altitude\u003c\/td\u003e\n\u003ctd\u003eUp to 1000 m maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePLC Compatibility\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc Series 90-30 rack system\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 \u0026amp; Firmware Processing\u003c\/h3\u003e\n\u003cp\u003eThe IC693PCM311 offloads specialized communication and data parsing tasks from the primary PLC CPU to optimize total backplane bus communication velocity. The module draws 400 mA from the internal 5 VDC rack supply to power its onboard processor, 640 KB memory bank, and dual serial interface hardware. Firmware flash compatibility and deterministic data interchange across the Series 90-30 backplane allow real-time register transfers between MegaBasic program execution routines and CPU memory blocks. Non-volatile retention of loaded execution tasks and communication configuration parameters during power isolation is secured through an integrated lithium backup battery.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the backplane power loading specifications for the IC693PCM311 coprocessor?\u003c\/p\u003e\n\u003cp\u003eA: The module draws up to 400 mA of current strictly from the 5 VDC internal backplane power supply bus.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication protocols are supported on the physical serial interfaces?\u003c\/p\u003e\n\u003cp\u003eA: The two physical serial ports support Modbus RTU protocol in both Master and Slave modes, as well as GE Fanuc CCM protocols via the single high-density DB-style connection.\u003c\/p\u003e\n\u003cp\u003eQ: How is program execution state monitored on the module front panel?\u003c\/p\u003e\n\u003cp\u003eA: Real-time operational feedback and hardware status are reported via three front-panel LED indicators displaying active status across Program Mode and Run Mode execution states.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize the Series 90-30 rack power supply and tag out incoming line voltage before attempting hardware insertion or removal.\u003c\/li\u003e\n\u003cli\u003eVerify that the lithium backup battery is connected correctly to preserve memory retention prior to module mounting.\u003c\/li\u003e\n\u003cli\u003eAlign the module housing with the card guides of any open slot in the Series 90-30 baseplate, pushing firmly until the backplane connector seats completely.\u003c\/li\u003e\n\u003cli\u003eTighten the retaining screw at the top of the module to establish chassis ground continuity and prevent movement under operational vibration.\u003c\/li\u003e\n\u003cli\u003eConnect field communication wiring to the high-density DB-style port using shielded cables, keeping signal cables separated from high-voltage motor circuits to reduce electrical noise.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43736414879834,"sku":"IC693PCM311","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/IC693PCM311.png?v=1785123223","url":"https:\/\/www.spareoil.com\/es\/products\/ic693pcm311-ge-fanuc-programmable-coprocessor-module","provider":"SpareOil Automation","version":"1.0","type":"link"}