{"product_id":"32-channel-digital-input-module-emerson-1c31107g01-ovation","title":"32-Channel Digital Input Module Emerson 1C31107G01 Ovation","description":"\u003ch2\u003eEmerson 1C31107G01 Ovation Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-density discrete monitoring in Emerson Ovation DCS networks, the \u003cstrong\u003eEmerson 1C31107G01\u003c\/strong\u003e (\u003cstrong\u003e1C31107G01\u003c\/strong\u003e Digital Input Module) provides direct physical\/electrical execution. The assembly monitors 32 discrete input channels, sampling on\/off states from limit switches, proximity sensors, and pushbuttons across a field voltage range of 24 VDC to 48 VDC. Internal optocoupler circuits process binary signal transitions at throughput rates up to 2,000 signals per second, transferring state tables to the Ovation controller backplane.\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\u003e1C31107G01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson\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\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e100 mm x 140 mm x 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2 mA per channel (Nominal Backplane Draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 High-Density Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e24 VDC to 48 VDC (24 VAC\/VDC compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessing Velocity\u003c\/td\u003e\n\u003ctd\u003eUp to 2,000 signals per second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Designation\u003c\/td\u003e\n\u003ctd\u003eDigital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Hot-Swap\u003c\/td\u003e\n\u003ctd\u003eSupported via Base Unit Architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Diagnostics\u003c\/h3\u003e\n\u003cp\u003eEngineers install the 1C31107G01 card into Ovation I\/O bases to aggregate process contact states without injecting field-side electrical interference into system logic. Each channel incorporates optical isolation barriers to block high-voltage spikes and eliminate cross-channel noise propagation. Built-in hardware diagnostic routines constantly scan input circuit integrity, flagging open field loops and blown fuse conditions back to the central controller. The plug-in card structure supports hot-swap replacement, allowing technicians to swap modules under live backplane power without interrupting adjacent I\/O operations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the 1C31107G01 handle live replacement in an operational Ovation I\/O rack?\u003c\/p\u003e\n\u003cp\u003eA: Technicians can hot-swap the 1C31107G01 module by unlatching the card housing from its DIN-mounted base unit without dropping backplane power or disturbing adjacent active channel cards.\u003c\/p\u003e\n\u003cp\u003eQ: What current draw does each digital channel impose on field transmitter loops?\u003c\/p\u003e\n\u003cp\u003eA: Each individual input channel draws approximately 2 mA at nominal field operating voltages, keeping overall power dissipation low across all 32 channels.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 1C31107G01 accept both AC and DC discrete voltage signals from field contact sensors?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the input circuitry accepts discrete potential levels from 24 VDC to 48 VDC as well as standard 24 VAC control signals.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eVerify that all field wiring conforms to class 2 low-voltage isolation boundaries before connecting signal leads to the terminal block. Secure an ESD grounding wrist strap to the enclosure frame ground point prior to inserting or extracting the 1C31107G01 module from its anti-static packing sleeve.\u003c\/p\u003e\n\u003cp\u003eAlign the module circuit board edges with the guide slots on the Ovation base unit and press firmly until the mechanical locking latches click shut. Route 32-channel field cables through separate, grounded cable channels away from heavy AC power cables and motor VFD outputs. Terminate field cable shields at the single-point cabinet ground bus bar to preserve signal integrity and prevent ground loop circulating currents.\u003c\/p\u003e","brand":"OVATION","offers":[{"title":"Default Title","offer_id":51217413603640,"sku":"1C31107G01","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/1C31224G01.jpg?v=1759977360","url":"https:\/\/www.automodulexpert.com\/products\/32-channel-digital-input-module-emerson-1c31107g01-ovation","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}