{"product_id":"ge-fanuc-ic697mdl750e-24-vdc-32-point-digital-input-module","title":"GE Fanuc IC697MDL750E 24 VDC 32-Point Digital Input Module","description":"\u003ch2\u003eGE Fanuc IC697MDL750E Series 90-70 Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE Fanuc IC697MDL750E\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIC697MDL750\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for 24 VDC discrete signal acquisition within Series 90-70 PLC platforms. The module interfaces 32 isolated positive-logic input channels, converting field sensor states into system logic signals. It routes binary input states to the CPU across the backplane bus while providing 250 V RMS isolation to protect backplane electronics from field electrical noise.\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\u003eIC697MDL750E\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\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e132 x 36 x 152 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\u003e150 mA at 5 VDC (0.75 W from backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Architecture\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc Series 90-70 PLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e32 positive logic inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e0 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eON Voltage Level\u003c\/td\u003e\n\u003ctd\u003eGreater than 13 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOFF Voltage Level\u003c\/td\u003e\n\u003ctd\u003eLess than 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption per Point\u003c\/td\u003e\n\u003ctd\u003e7 mA typical at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Response Time\u003c\/td\u003e\n\u003ctd\u003e1 ms typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e250 V RMS channel-to-PLC backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Display\u003c\/td\u003e\n\u003ctd\u003e1 LED indicator per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eI\/O Density Scaling \u0026amp; Backplane Bus Integration\u003c\/h3\u003e\n\u003cp\u003eThe IC697MDL750E scales I\/O density within a single rack slot by packing 32 positive-logic DC inputs into a standard form factor. The module communicates with the central CPU across the Series 90-70 high-speed parallel backplane bus, transferring channel states every scan cycle while drawing 150 mA from the +5 VDC backplane supply rail. Built-in hardware filtering suppresses high-frequency electrical noise, maintaining signal validity across long field cable runs. Firmware flash compatibility across system revisions allows the module to maintain deterministic signal execution without requiring chassis modifications or software updates.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the power distribution requirement for the IC697MDL750E input circuits?\u003c\/p\u003e\n\u003cp\u003eA: The module draws logic power (150 mA at 5 VDC) directly from the chassis backplane. Field sensors require an external 24 VDC power supply connected to the input terminal wiring block to drive the individual 7 mA input loops.\u003c\/p\u003e\n\u003cp\u003eQ: How do technicians verify individual channel activity on the hardware faceplate?\u003c\/p\u003e\n\u003cp\u003eA: The front panel contains an array of 32 dedicated LEDs mapped directly to input channels 1 through 32. An illuminated LED indicates that the field voltage exceeds the 13 VDC ON threshold.\u003c\/p\u003e\n\u003cp\u003eQ: Can the IC697MDL750E process sinking or negative-logic field devices?\u003c\/p\u003e\n\u003cp\u003eA: No, the module circuitry operates strictly on positive-logic (sourcing) input signals where the field device switches the positive terminal of the 24 VDC supply to the module terminal.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eSlot the IC697MDL750E vertically into any available slot of an IC697 rack, ensuring the rear backplane connectors align before fully seating the board. Tighten top and bottom retaining screws to secure mechanical grounding to the rack chassis. Always disconnect rack power before inserting or removing the module to prevent electrical arcing across backplane pins.\u003c\/p\u003e\n\u003cp\u003eRoute 24 VDC signal wiring through separate cable trays or conduits distinct from high-voltage AC lines to prevent capacitive coupling. Ground field cable shielding at one end only, preferably at the cabinet entry point, to avoid ground loops. Ensure field common lines maintain solid reference connections to avoid floating input voltages that can trigger false ON states.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43876835098723,"sku":"IC697MDL750E","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/226_6f83d4f7-3ab6-428b-b783-7e6806601e97.jpg?v=1765176871","url":"https:\/\/www.autocontrolglobal.com\/products\/ge-fanuc-ic697mdl750e-24-vdc-32-point-digital-input-module","provider":"AutoControl Global","version":"1.0","type":"link"}