{"product_id":"ge-ic670mdl640b-field-control-analog-input-module","title":"GE IC670MDL640B Field Control Analog Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE IC670MDL640B\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC670MDL640\u003c\/strong\u003e Analog Input Module, operates as a dedicated hardware component for multi-channel analog voltage and current signal digitization within Field Control distributed I\/O networks. This module converts raw sensor inputs into digitized logic values for transmission to the central field bus terminal block.\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\u003eIC670MDL640B\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\u003e0.22 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e55 mm x 86 mm x 82 mm\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\u003e120 mA from field bus power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e8 differential \/ single-ended channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Ranges\u003c\/td\u003e\n\u003ctd\u003e4-20 mA, 0 to 10 VDC, ±10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e12 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Time\u003c\/td\u003e\n\u003ctd\u003e1 ms per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500 VAC channel-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 \u0026amp; IO Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe module communicates with the Field Control bus header using the backplane bus communication velocity architecture, transferring digitized 12-bit input registers directly across the internal bus interface. Designed with optimized I\/O density scaling, the high-density layout integrates analog signal conditioning, A\/D conversion, and optical isolation into a compact terminal block mount. Internal trace shielding and firmware flash compatibility preserve deterministic data updates and prevent signal crosstalk during high-speed field scan cycles.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the IC670MDL640B require external loop power for 4-20 mA current transmitters?\u003c\/p\u003e\n\u003cp\u003eA: Yes, current loops must be powered by an external 24 VDC auxiliary loop supply or loop power terminals on the mounting base, as the module inputs are passive receiver circuits.\u003c\/p\u003e\n\u003cp\u003eQ: How is electrical isolation maintained between field wiring and internal bus logic?\u003c\/p\u003e\n\u003cp\u003eA: The module incorporates optocouplers to provide 1500 VAC isolation between the field input terminals and the internal logic communication backplane.\u003c\/p\u003e\n\u003cp\u003eQ: Can the input channel signal ranges be configured individually?\u003c\/p\u003e\n\u003cp\u003eA: Input signal ranges are software-configurable per channel via the central controller configuration software or network master interface.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDe-energize all field power and backplane power sources prior to inserting or removing the module from its terminal base.\u003c\/li\u003e\n\u003cli\u003eRoute all 4-20 mA and voltage input signals using twisted, shielded pair cabling to minimize external electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eLand cable shield drain wires at the enclosure earth grounding bar; do not ground shields at both ends to prevent ground loop currents.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate separation between low-level analog input signal conduits and high-voltage AC power wiring inside wire ducts.\u003c\/li\u003e\n\u003cli\u003eEnsure the terminal base mounting screws are tightened securely to guarantee low-impedance ground bonding to the panel surface.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":48380318285939,"sku":"IC670MDL640B","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/IC670MDL640B_Cocoai.jpg?v=1789885884","url":"https:\/\/www.dcssupplier.com\/products\/ge-ic670mdl640b-field-control-analog-input-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}