{"product_id":"ic694mdl660-ge-fanuc-pacsystems-rx3i-datasheet-technical-manual","title":"IC694MDL660 GE Fanuc PACSystems RX3i Datasheet \u0026 Technical Manual","description":"\u003ch2\u003eGE Fanuc IC694MDL660 PACSystems RX3i Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-density physical signal acquisition in PACSystems RX3i platform architectures, the \u003cstrong\u003eGE Fanuc IC694MDL660\u003c\/strong\u003e (\u003cstrong\u003eIC694MDL660\u003c\/strong\u003e 32-Point DC Input Module) provides direct physical\/electrical execution. This hardware component processes 32 discrete digital inputs grouped into four isolated channels of eight points each, enabling simultaneous tracking of positive or negative logic configurations. The module maps 24 VDC state variations from proximity sensors, limit switches, and pushbuttons directly into the controller backplane registers, utilizing onboard optical isolation matrices to safeguard internal computing logic from field-side voltage disturbances.\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\u003eIC694MDL660\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard RX3i single-slot module footprint\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\u003e300 mA from 5 VDC bus \/ 28 mA from 24 VDC isolated bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Capacity\u003c\/td\u003e\n\u003ctd\u003e32 discrete input points (4 isolated groups of 8 points)\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\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e-30 VDC to +30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Logic\u003c\/td\u003e\n\u003ctd\u003eSinking or Sourcing (Positive\/Negative logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e1500 V AC between field side and backplane \/ 250 V AC group-to-group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Times\u003c\/td\u003e\n\u003ctd\u003eConfigurable hardware filtering (On\/Off delay times)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eModule status LED, field side power LED indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Rating\u003c\/td\u003e\n\u003ctd\u003eClass I, Division 2, Groups A, B, C, D compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Deterministic Network Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe IC694MDL660 backplane interface is built to maintain backplane bus communication velocity Licences constraints across the PACSystems RX3i PCI bus architecture. The internal board routing implements a high-speed optical transfer layer that maps discrete status updates to the CPU within deterministic scan times, matching the execution requirements of Profinet \/ EtherNet\/IP deterministic networks. This I\/O density scaling configuration allows the processor to sample up to 32 digital points per single slot without data bottlenecks. Furthermore, the embedded programmable digital filters execute debounce algorithms locally on the input hardware, validating signal properties prior to backplane register updates to preserve firmware flash compatibility across mixed module networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the physical constraints when executing a hot-swap replacement of the IC694MDL660?\u003c\/p\u003e\n\u003cp\u003eA: The module supports live hot-swap installation when placed in an RX3i Universal Backplane structure. The terminal block connector must be unlatched first, allowing the active card to be extracted from the backplane without disrupting communication loops or inducing data corruption on adjacent operational modules.\u003c\/p\u003e\n\u003cp\u003eQ: How can multiple independent voltage sources be wired to a single IC694MDL660 module?\u003c\/p\u003e\n\u003cp\u003eA: The 32 input points are arranged into four separate groups of eight channels. Each group has its own isolated common return line, enabling different 24 VDC power networks to drive separate sections of the module without establishing an electrical link between the sources.\u003c\/p\u003e\n\u003cp\u003eQ: How does the internal hardware manage contact bounce from mechanical switches?\u003c\/p\u003e\n\u003cp\u003eA: The module contains selectable input filter parameters managed through configuration software. These digital filters allow engineers to adjust the input response delay, suppressing mechanical chatter and high-frequency line noise before the signal state is transferred to the backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Alignment and Seating\u003c\/strong\u003e: Align the top and bottom guide hooks of the module chassis with the corresponding slots on the RX3i baseplate. Press the module firmly into the backplane connector until the lower mechanical latch clicks into a locked position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Matrix\u003c\/strong\u003e: Route field sensor cables through dedicated low-voltage wiring trays. Terminate all external cable shield drains at the central control enclosure copper earth ground bar to suppress localized electromagnetic induction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Separation Rules\u003c\/strong\u003e: Maintain a physical separation of at least 300 mm between low-voltage 24 VDC discrete signal paths and high-voltage AC power distribution line conduits to prevent inductive noise injection from altering input states.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Block Torquing\u003c\/strong\u003e: Secure the field conductors within the removable terminal block assembly using matching gauge specifications (14-22 AWG). Strip the wire ends to exactly 8 mm and verify that all terminal screws are tightened to standard torque limits to prevent contact resistance faults.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":42870902390874,"sku":"IC694MDL660","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/177_201767cc-2296-41e6-8b7d-e3e4bf233559.jpg?v=1771054964","url":"https:\/\/www.spareoil.com\/products\/ic694mdl660-ge-fanuc-pacsystems-rx3i-datasheet-technical-manual","provider":"SpareOil Automation","version":"1.0","type":"link"}