{"product_id":"honeywell-07728000-plc-digital-i-o-module","title":"Honeywell 07728000 PLC Digital I\/O Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 07728000\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e07728000\u003c\/strong\u003e PLC Digital I\/O Module, operates as a dedicated hardware component for dual-function digital input and output signal execution within Honeywell Experion PKS C300 Series platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e07728000\u003c\/strong\u003e: Standard digital I\/O module variant integrating 16 discrete input channels and 16 discrete output channels within a single compact hardware form factor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Architecture\u003c\/strong\u003e: Designed for standard control cabinet mounting, utilizing an integrated Honeywell control bus for backplane communication and 24 VDC nominal loop voltage execution.\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\u003e07728000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eStandard Industrial Manufacturing Facility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.23 kg (0.5 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e110 mm x 80 mm x 31 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLow-draw backplane logic supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e16 Channels (24 VDC nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e16 Channels (24 VDC nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eIntegrated Honeywell Control Bus\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 Signal Execution Architecture\u003c\/h3\u003e\n\u003cp\u003eThe module incorporates channel-to-channel isolation architecture to safeguard discrete signal integrity across mixed-voltage field loops and prevent ground propagation across connected actuators and sensors. Operating within a 24 VDC ±10% voltage threshold, the 16 digital input and 16 digital output channels execute deterministic logic transitions linked directly to the Experion PKS C300 control bus. Integrated diagnostic LED status indicators provide immediate visual feedback for channel activity and fault states, while cold junction compensation and noise-filtering circuits mitigate common-mode interference in demanding industrial environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How many input and output channels are provided by the module? A: The module provides 16 digital input channels and 16 digital output channels in a dual-function configuration.\u003c\/p\u003e\n\u003cp\u003eQ: What power supply voltage is required for the digital I\/O loops? A: The input and output circuits operate at a nominal 24 VDC with a tolerance of ±10%.\u003c\/p\u003e\n\u003cp\u003eQ: How is diagnostic status monitored on the physical hardware? A: Built-in LED status indicators are integrated directly onto the module faceplate to display real-time input, output, and fault conditions.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the module securely onto standard control cabinet backplanes or mounting rails while maintaining appropriate spacing for thermal dissipation.\u003c\/li\u003e\n\u003cli\u003eVerify that field wiring supplying the 24 VDC ±10% input and output voltage remains stable and isolated from high-voltage alternating current lines.\u003c\/li\u003e\n\u003cli\u003eEnsure proper shield grounding of all digital signal cables entering the cabinet to prevent electromagnetic interference across the control bus.\u003c\/li\u003e\n\u003cli\u003eInspect front-panel diagnostic LED indicators following power initialization to confirm correct channel mapping and bus communication status.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48181958869182,"sku":"07728000","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-08_11-43-22_7acf4379-79c9-4d3a-86ff-377dd2a09dfb.png?v=1784691924","url":"https:\/\/www.autooiltech.com\/products\/honeywell-07728000-plc-digital-i-o-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}