{"product_id":"900r12r-0300-honeywell-12-slot-i-o-rack-chassis","title":"900R12R-0300 Honeywell 12-Slot I\/O Rack Chassis","description":"\u003ch2\u003e\u003cstrong\u003eHoneywell 900R12R-0300 12-Slot I\/O Rack Chassis for ControlEdge HC900\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Honeywell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 900R12R-0300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e 12-slot I\/O rack chassis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ControlEdge HC900\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlot Count:\u003c\/strong\u003e 12 I\/O module slots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Honeywell ControlEdge HC900 I\/O modules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Cabinet or panel mount with standard hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane:\u003c\/strong\u003e Integrated communication and power distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 60°C (32°F to 140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to 85°C (-40°F to 185°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 5% to 95% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Immunity:\u003c\/strong\u003e Designed for industrial electromagnetic environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Resistance:\u003c\/strong\u003e Meets typical process control cabinet requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Standard 19-inch rack width compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 4.5 kg (9.9 lb) depending on configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the chassis securely inside a standard control cabinet or 19-inch rack.\u003c\/li\u003e\n\u003cli\u003eLeave enough clearance around the rack for airflow and cable bends.\u003c\/li\u003e\n\u003cli\u003eConnect the backplane power wiring according to Honeywell HC900 documentation.\u003c\/li\u003e\n\u003cli\u003eSlide I\/O modules into the 12 slots until they seat firmly.\u003c\/li\u003e\n\u003cli\u003eTighten module screws to prevent vibration-related loosening.\u003c\/li\u003e\n\u003cli\u003eRoute signal cables away from high-voltage lines to reduce interference.\u003c\/li\u003e\n\u003cli\u003eVerify all connections before applying power to the ControlEdge HC900 system.\u003c\/li\u003e\n\u003cli\u003eCheck module status LEDs after power-up to confirm normal operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance and Environmental Durability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe rack supports stable data exchange between I\/O modules and the HC900 controller.\u003c\/li\u003e\n\u003cli\u003eIts backplane design reduces wiring complexity and improves signal integrity.\u003c\/li\u003e\n\u003cli\u003eThe chassis handles typical industrial temperatures from 0°C to 60°C.\u003c\/li\u003e\n\u003cli\u003eIt resists humidity, vibration, and electrical noise in process environments.\u003c\/li\u003e\n\u003cli\u003eLinear signal response and resolution depend on the installed I\/O modules.\u003c\/li\u003e\n\u003cli\u003eFrequency response and sensitivity also follow the selected module specifications.\u003c\/li\u003e\n\u003cli\u003eThis makes the \u003cstrong\u003e900R12R-0300\u003c\/strong\u003e a flexible foundation for varied control loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePacking List\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Honeywell 900R12R-0300 12-slot I\/O rack chassis\u003c\/li\u003e\n\u003cli\u003e1 x Mounting hardware set\u003c\/li\u003e\n\u003cli\u003e1 x Protective shipping carton\u003c\/li\u003e\n\u003cli\u003e1 x Anti-static wrapping\u003c\/li\u003e\n\u003cli\u003e1 x Quick start reference card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping and Support\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe ship worldwide by FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003eOrders leave our warehouse within 5 days after payment confirmation.\u003c\/li\u003e\n\u003cli\u003eWe offer 30-day returns for eligible items.\u003c\/li\u003e\n\u003cli\u003eAll units are brand new and original.\u003c\/li\u003e\n\u003cli\u003eStock is available for immediate order processing.\u003c\/li\u003e\n\u003cli\u003eContact us for bulk orders or urgent delivery requests.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the Honeywell 900R12R-0300?\u003c\/strong\u003e\u003cbr\u003eA: It is a 12-slot I\/O rack chassis for ControlEdge HC900 systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How many I\/O modules can this rack hold?\u003c\/strong\u003e\u003cbr\u003eA: It holds up to 12 I\/O modules in one chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the operating temperature range?\u003c\/strong\u003e\u003cbr\u003eA: The rack works from 0°C to 60°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does it resist electrical noise?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is designed for industrial electromagnetic environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this item new and original?\u003c\/strong\u003e\u003cbr\u003eA: Yes, every unit is brand new and original.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How fast do you ship?\u003c\/strong\u003e\u003cbr\u003eA: We ship within 5 days using DHL, FedEx, or UPS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I return the product?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we support 30-day returns on eligible orders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Do you have stock available?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we keep stock for immediate processing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eContact Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInquiries: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhatsApp: \u003ca href=\"https:\/\/wa.me\/8615392429628\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePartner: NexAuto Technology Limited : \u003ca href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47945216950433,"sku":"900R12R-0300","price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/900R12R-0300.jpg?v=1790580160","url":"https:\/\/www.autonexcontrol.com\/products\/900r12r-0300-honeywell-12-slot-i-o-rack-chassis","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}