{"product_id":"900c30s-0460-honeywell-cpu-controledge-900","title":"900C30S-0460 | Honeywell | CPU ControlEdge 900","description":"\u003ch2\u003eHoneywell 900C30S-0460 CPU, ControlEdge 900\u003c\/h2\u003e\n\u003cp\u003eConfigured for deterministic control execution in HC900 and ControlEdge 900 platforms, the \u003cstrong\u003eHoneywell 900C30S-0460\u003c\/strong\u003e (\u003cstrong\u003e900C30S-0460\u003c\/strong\u003e CPU module) provides direct processing, memory handling, and network communication for PLC‑class logic and process sequencing.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e900C30S-0460\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e137 mm H × 38.1 mm W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003e0 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Temp\u003c\/th\u003e\n\u003ctd\u003e−40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003e1100 mA at 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCore Performance Indicators\u003c\/th\u003e\n\u003ctd\u003e400 function blocks; 64 MB RAM; multi‑protocol Ethernet; HC900 compatibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol Behavior\u003c\/h3\u003e\n\u003cp\u003eWithin Honeywell’s process‑control architecture, the CPU supervises analog channel processing for modules operating on 4-20 mA HART loops. The firmware maintains loop stability by applying deterministic scan timing and filtering routines. Channel-to-channel isolation is preserved at the I\/O module level, preventing analog drift or loop interaction during high‑density configurations. The CPU’s backplane communication ensures consistent HART data extraction without altering loop impedance.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the CPU be hot‑swapped during operation?\u003c\/strong\u003e A: The module is mechanically removable, but hot‑swap behavior depends on the HC900 system configuration. Removing the CPU will interrupt control execution unless redundancy is implemented.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the CPU load affect backplane current distribution?\u003c\/strong\u003e A: The CPU draws 1100 mA from the 5 VDC system supply. Additional backplane load is determined by installed I\/O modules, not by the CPU itself.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is firmware flash compatible across HC900 and ControlEdge 900 systems?\u003c\/strong\u003e A: Firmware must match the specific HC900\/ControlEdge revision. Cross‑loading firmware outside approved compatibility lists may prevent boot or communication initialization.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the CPU on the designated backplane slot to ensure correct bus alignment.\u003c\/li\u003e\n\u003cli\u003eMaintain shielded cable grounding at a single termination point to reduce noise on Ethernet and serial channels.\u003c\/li\u003e\n\u003cli\u003eSeparate analog and digital wiring paths to avoid coupling into sensitive measurement loops.\u003c\/li\u003e\n\u003cli\u003eEnsure RJ45 connectors are fully seated; partial engagement can cause intermittent Modbus TCP or EtherNet\/IP communication.\u003c\/li\u003e\n\u003cli\u003eAllow adequate clearance for module removal and avoid cable strain that may obstruct extraction.\u003c\/li\u003e\n\u003cli\u003eFollow hazardous‑location installation practices for ATEX II 3 G and Class I Div. 2 environments, ensuring enclosure ventilation and correct bonding.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47907600597182,"sku":"900C30S-0460","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/900C32-0244-00_3.jpg?v=1782288921","url":"https:\/\/www.autooiltech.com\/products\/900c30s-0460-honeywell-cpu-controledge-900","provider":"AutoOilTech Limited","version":"1.0","type":"link"}