{"product_id":"900c70s-0460-controledge-hc900-controller-module-honeywell","title":"900C70S-0460 ControlEdge HC900 Controller Module | Honeywell","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 900C70S-0460\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e900C70S\u003c\/strong\u003e CPU Module, operates as a dedicated hardware component for centralized real-time logic execution and network communication within ControlEdge HC900 controller platforms. Mounted directly into the controller slot of the chassis backplane, the unit processes control algorithms, manages I\/O bus expansion data transfer, and coordinates deterministic communication across industrial Ethernet networks. The hardware features front-panel status diagnostic indicators and internal non-volatile memory to retain system configuration logic during primary power interruptions.\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\u003e900C70S-0460\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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg (Shipping weight: 2.0 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e137 mm x 38.1 mm x 137.2 mm (5.4 in H x 1.5 in W)\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\u003ePowered via backplane DC bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eCPU Controller Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessing Architecture\u003c\/td\u003e\n\u003ctd\u003eHigh-performance industrial microprocessor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eEthernet \/ Serial configuration ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Memory\u003c\/td\u003e\n\u003ctd\u003eFlash non-volatile memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell ControlEdge HC900 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eChassis slot panel mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Integration \u0026amp; DCS Field Interfacing\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 900C70S-0460\u003c\/strong\u003e central processing unit coordinates discrete and continuous control loops across connected expansion chassis. Through the internal backplane architecture, the CPU module scans analog input channels configured for 4-20 mA HART loop protocol instruments without introducing scan cycle latency. The controller executes deterministically, maintaining real-time data sync between local I\/O modules and higher-level supervisory DCS systems while preserving galvanic isolation across field interface loops.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is system configuration data retained on the 900C70S-0460 module during a complete power loss?\u003c\/p\u003e\n\u003cp\u003eA: The module stores configuration logic, network parameters, and user control programs in non-volatile flash memory, eliminating the need for battery backup to preserve operational code.\u003c\/p\u003e\n\u003cp\u003eQ: What mounting procedure is required for replacing a 900C70S-0460 CPU module in a ControlEdge chassis?\u003c\/p\u003e\n\u003cp\u003eA: Main controller power must be isolated prior to module extraction or insertion; insert the card into the dedicated CPU slot until top and bottom mechanical latches lock onto the chassis frame.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIsolate system power before inserting or removing the 900C70S-0460 CPU module from the ControlEdge HC900 rack.\u003c\/li\u003e\n\u003cli\u003eConnect a dedicated cabinet bonding wire from the chassis protective earth (PE) lug to the primary ground bus bar to protect processing circuitry against electrostatic discharge.\u003c\/li\u003e\n\u003cli\u003eMaintain at least 50 mm of vertical ventilation clearance above and below the rack assembly to facilitate passive convection cooling.\u003c\/li\u003e\n\u003cli\u003eRoute Ethernet communication cables through separate, shielded wire channels away from high-voltage AC motor lines to eliminate electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53532260860213,"sku":"900C70S-0460","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/900C70-0460-00_40d483e2-ec2a-4c47-b708-b8682db9b6de.png?v=1789108881","url":"https:\/\/www.5gplc.com\/products\/900c70s-0460-controledge-hc900-controller-module-honeywell","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}