{"product_id":"ic693tcm302-ge-fanuc-series-90-30-tcm-datasheet-technical-manual","title":"IC693TCM302 GE Fanuc Series 90-30 TCM Datasheet Technical Manual","description":"\u003ch2\u003eGE Fanuc IC693TCM302 Series 90-30 Temperature Control Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE Fanuc IC693TCM302\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC693TCM302\u003c\/strong\u003e Temperature Control Module, operates as a dedicated hardware component for closed-loop temperature regulation within Series 90-30 PLC platforms. The hardware combines multi-channel analog front-end scanning with local microprocessor-driven PID execution to process high-resolution thermocouple sensor data. By calculating proportional-integral-derivative control loops directly on the module substrate, the board updates dedicated pulse-width modulation (PWM) solid-state outputs without expanding execution cycle latencies on the master controller rack.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIC693TCM302\u003c\/strong\u003e: Base catalog number specifying the 8-channel input, 8-channel open-collector output temperature control module architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuffix A \/ B\u003c\/strong\u003e: Sequential factory hardware revisions. Variant suffixes designate minor iterations in the internal printed circuit board traces and optimization of component layouts to improve electromagnetic shielding profiles around the analog-to-digital converter matrix.\u003c\/li\u003e\n\u003c\/ul\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\u003eIC693TCM302\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc (Emerson Automation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.11 kg (0.24 lbs) net board \/ 0.31 kg packaged gross mass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e132 mm x 36 mm x 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C continuous execution (storage rated from -40 to +85 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e150 mA to 250 mA @ 5 VDC drawn from the internal backplane bus rails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eTemperature Control Module (TCM) with localized PID loop engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e8 thermocouple input lines (Types J, K, T, E, R, S, B, N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e8 open-collector outputs configured for direct PWM loop tracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Power Supply\u003c\/td\u003e\n\u003ctd\u003e18 to 36 VDC (handles up to 2.5 A transient inrush currents)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e18 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop Current Load\u003c\/td\u003e\n\u003ctd\u003e100 mA maximum continuous per output point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Resolution\u003c\/td\u003e\n\u003ctd\u003e14-bit analog-to-digital converter architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance Limit\u003c\/td\u003e\n\u003ctd\u003e30 Ohms maximum continuous sensor path resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOff-State Leakage\u003c\/td\u003e\n\u003ctd\u003e0.1 mA maximum across rated operating limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverload Circuit Cutout\u003c\/td\u003e\n\u003ctd\u003eTriggers typically at 700 mA with a 2 ms minimum filter window\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Safety Protection\u003c\/td\u003e\n\u003ctd\u003eGalvanic isolation at 1500 VDC field-to-logic; 2 A, 125 V internal subminiature fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaseplate Interface\u003c\/td\u003e\n\u003ctd\u003eSingle-slot format, installs onto standard Series 90-30 PLC backplanes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Visual Indicators\u003c\/td\u003e\n\u003ctd\u003eLEDs for Power, Run, Fault, Short, and 8 discrete output status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFirmware Flash Compatibility and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe GE Fanuc IC693TCM302 relies on its onboard processing core to execute independent digital filter equations and cold junction compensation (CJC) via a built-in thermistor interface. The hardware assembly links to the master rack using internal memory allocation profiles that operate under conditions regulated by backplane bus communication velocity licenses.\u003c\/p\u003e\n\u003cp\u003eTo achieve precise parameters when connecting distributed nodes into modern supervisory networks, such as Profinet \/ EtherNet\/IP deterministic networks, the module handles multi-channel processing locally. This configuration supports expanded I\/O density scaling profiles by summarizing 8 sensor inputs and 8 actuator outputs into a single backplane slot allocation, eliminating the need to transmit high-frequency raw microvolt signals across remote communication bridges.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the IC693TCM302 support live insertion or hot-swapping functionality while the baseplate is energized?\u003c\/p\u003e\n\u003cp\u003eA: No. The internal logic structures and electrical pin assignments on the Series 90-30 backplane are not hot-swappable. Pulling or inserting the module while power is active can induce voltage spikes across the 5 VDC logic rail, causing immediate component damage or triggering system error states on the CPU.\u003c\/p\u003e\n\u003cp\u003eQ: How does the internal safety framework respond to a field-side thermocouple open-wire failure?\u003c\/p\u003e\n\u003cp\u003eA: The input monitoring circuit continually samples terminal continuity. If a thermocouple lead snaps or detaches, the internal logic flags an open-circuit state, illuminates the localized front panel Fault LED, and forces the assigned PID loop to execute its pre-configured safety fault state.\u003c\/p\u003e\n\u003cp\u003eQ: What are the cooling and installation location restrictions for this temperature control module?\u003c\/p\u003e\n\u003cp\u003eA: The module must be positioned on a standard Series 90-30 CPU baseplate or an expansion rack. It can occupy any standard I\/O slot position, excluding the dedicated CPU slot, provided ambient temperatures inside the enclosure maintain a steady profile between 0 and 55 deg C under continuous loading.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompletely isolate and lock out all primary AC utility feeds and auxiliary DC loop power sources prior to working on the PLC rack components.\u003c\/li\u003e\n\u003cli\u003eGuide the module along the chassis slots, checking that the rear multi-point bus connectors are parallel to the backplane sockets before applying pressure.\u003c\/li\u003e\n\u003cli\u003eSecure the top and bottom mechanical lock mechanisms to verify a solid electrical ground between the module frame and the chassis rail.\u003c\/li\u003e\n\u003cli\u003eTerminate all thermocouple extension wires directly onto the terminal blocks using shielded twisted-pair pairs, making sure the shield terminates exclusively at the panel earth point.\u003c\/li\u003e\n\u003cli\u003eKeep all low-voltage thermocouple input lines separated by at least 30 cm from high-voltage AC lines, motor leads, or drive output cables to prevent electromagnetic noise coupling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":44233487155299,"sku":"IC693TCM302","price":420.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/28._dea67c8f-f55c-4008-9a41-81e2b19be031.jpg?v=1780471593","url":"https:\/\/www.autocontrolglobal.com\/products\/ic693tcm302-ge-fanuc-series-90-30-tcm-datasheet-technical-manual","provider":"AutoControl Global","version":"1.0","type":"link"}