{"product_id":"ge-multilin-ur-9uh-ur-9uh-cpu-module","title":"GE Multilin UR 9UH UR-9UH CPU Module","description":"\u003ch2\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe GE Multilin \u003cstrong\u003eUR‑9UH\u003c\/strong\u003e CPU Module is the high‑performance processing engine for UR‑series protection relays, executing real‑time protection logic, communication protocols, and high‑speed data acquisition with deterministic response times. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"text-xl-medium [\u0026amp;:not(:first-child)]:pt-3.5 pb-1\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: GE Multilin\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e: UR‑9UH \/ 12A0‑0600‑A6 \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e: CPU Module for UR‑series relays\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProcessor Speed\u003c\/strong\u003e: 400 MHz high‑performance processor \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e: \u0026lt;5 ms deterministic processing \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e: High‑capacity Flash + RAM for event logging and logic execution \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Ports\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e2 × 100 Base‑FX fiber optic (LC)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × 10\/100 Base‑T Ethernet (RJ45)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × RS485 serial \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSupported Protocols\u003c\/strong\u003e: IEC 61850, DNP3, Modbus RTU\/TCP, IEEE C37.118 synchrophasors \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: −40 °C to +70 °C \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: 2.2 cm × 12.4 cm × 12.6 cm \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.85 kg \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e: UR chassis CPU slot\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLifecycle Status\u003c\/strong\u003e: Discontinued by GE; strategic last‑time‑buy recommended \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"text-xl-medium [\u0026amp;:not(:first-child)]:pt-3.5 pb-1\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHigh‑Speed Processing\u003c\/strong\u003e: 400 MHz CPU executes protection logic and FlexLogic rapidly \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDeterministic Response\u003c\/strong\u003e: \u0026lt;5 ms cycle time for real‑time protection \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAdvanced Communication\u003c\/strong\u003e: Fiber, Ethernet, and serial ports for redundant substation networking \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSynchrophasor Support\u003c\/strong\u003e: IEEE C37.118 data streaming for wide‑area monitoring \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEvent \u0026amp; Fault Recording\u003c\/strong\u003e: High‑capacity Flash memory for oscillography and event logs \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUR‑Series Integration\u003c\/strong\u003e: Compatible with L90, T60, B30, C30, F35, and other UR platforms \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e: PRP and IEEE 1588 time synchronization \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"text-xl-medium [\u0026amp;:not(:first-child)]:pt-3.5 pb-1\"\u003e\u003cstrong\u003eFAQ – Common Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWhat_is_the_UR-9UH_for\u003c\/strong\u003e: It is the main CPU executing protection, control, logic, and communication tasks for UR‑series relays. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCan_I_upgrade_to_9UH\u003c\/strong\u003e: Yes, but firmware alignment and backplane compatibility checks are required. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eIs_it_hot_swappable\u003c\/strong\u003e: No. Removing it will shut down the relay and protection functions. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWhat_protocols_are_supported\u003c\/strong\u003e: IEC 61850, DNP3, Modbus, IEEE C37.118 synchrophasors. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWhy_is_it_high‑risk_to_replace\u003c\/strong\u003e: GE has discontinued the UR‑9UH; loss of CPU disables the entire protection scheme. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":48170758439102,"sku":"UR9UH","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/ge-ur9ev-multilin-processor-module-cpu-gw5qaoh4ufh.png?v=1759132095","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-multilin-ur-9uh-ur-9uh-cpu-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}