{"product_id":"honeywell-10420f-0042-42-hc900-operator-interface-panel","title":"Honeywell 10420F-0042-42 HC900 Operator Interface Panel","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Honeywell 10420F-0042-42 is a high-reliability operator interface panel engineered for the HC900 process control system. This HMI unit serves as a critical visualization and control node, allowing operators to monitor real-time process data, manage setpoints, and interact with complex automation loops. Designed for durability in demanding industrial sectors such as water treatment, chemical manufacturing, and power generation, this panel ensures continuous uptime and intuitive system management.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEquipped with a 600 MHz ARM Cortex-A8 processor for responsive interface navigation.\u003c\/li\u003e\n\u003cli\u003eFeatures a high-clarity SVGA resolution display (800 x 600 pixels) for detailed process monitoring.\u003c\/li\u003e\n\u003cli\u003eResistive touchscreen technology allows for reliable input even when operators are wearing industrial gloves.\u003c\/li\u003e\n\u003cli\u003eIncludes 128 MB of SDRAM and 256 MB of flash memory to ensure stable runtime performance and secure configuration storage.\u003c\/li\u003e\n\u003cli\u003eOptimized for deterministic operation in continuous duty industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis operator interface is specifically designed for integration with Honeywell HC900 controller architectures. It is commonly deployed in applications requiring localized process control visualization, such as batch processing, boiler control, and environmental monitoring systems where consistent human-machine interaction is essential.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e10420F-0042-42\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\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eARM Cortex-A8, 600 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e800 x 600 (SVGA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Method\u003c\/td\u003e\n\u003ctd\u003eResistive Touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSDRAM\u003c\/td\u003e\n\u003ctd\u003e128 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Storage\u003c\/td\u003e\n\u003ctd\u003e256 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the panel is mounted in a NEMA-rated enclosure suitable for the application environment to protect against dust and moisture.\u003c\/li\u003e\n\u003cli\u003eVerify that the mounting surface is clean and level to prevent stress on the display frame during installation.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate clearance around the unit to facilitate airflow and heat dissipation, ensuring the ambient temperature remains within the 0 to 60 deg C range.\u003c\/li\u003e\n\u003cli\u003eUse shielded communication cables to minimize electromagnetic interference (EMI) when connecting to the HC900 controller.\u003c\/li\u003e\n\u003cli\u003eAlways disconnect power before performing any wiring or maintenance tasks to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eEnsure the unit is properly grounded to the cabinet chassis to maintain signal integrity and operator safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eIs this panel compatible with non-HC900 systems?\u003c\/h3\u003e\u003cp\u003eThe 10420F-0042-42 is specifically optimized for the Honeywell HC900 platform. Please consult your system integration documentation to confirm compatibility with specific firmware versions of your controller.\u003c\/p\u003e\u003ch3\u003eDoes the touchscreen require a stylus?\u003c\/h3\u003e\u003cp\u003eNo, the unit uses a resistive touchscreen, which is designed to be responsive to finger touch, even while wearing standard industrial gloves.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44003853140058,"sku":"10420F-0042-42","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_db4c154c-6f79-4c3a-8baa-102335bd51bb.jpg?v=1788388825","url":"https:\/\/www.spareoil.com\/products\/honeywell-10420f-0042-42-hc900-operator-interface-panel","provider":"SpareOil Automation","version":"1.0","type":"link"}