{"product_id":"toshiba-arni-891a5-printed-circuit-board-assembly","title":"Toshiba ARNI-891A5 Printed Circuit Board Assembly","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"720\"\u003eThe Toshiba ARNI-891A5 Drive Board is used to provide gate drive control, motor regulation, and power switching functions in Toshiba G1 series variable frequency drives. Commonly installed in Toshiba G1 AC inverter drives used for conveyors, pumps, fans, compressors, material handling equipment, and OEM industrial automation machinery requiring the 2N3A2278-E10 drive board. Maintenance technicians, OEMs, and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this drive board for replacement of failed power drive PCBs, inverter repairs, automation retrofits, and restoration of reliable motor control operation. The ARNI-891A5 is identified as a drive board for Toshiba G1 drive systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"722\" data-end=\"739\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"741\" data-end=\"1193\"\u003eThe Toshiba ARNI-891A5 Drive Board performs gate drive control, PWM signal processing, inverter power stage control, fault monitoring, and communication within Toshiba G1 variable frequency drives. It is widely used in factory automation, HVAC systems, pumping stations, conveyor systems, packaging machinery, material handling equipment, and industrial process control applications utilizing Toshiba G1 AC drives. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1195\" data-end=\"1224\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1226\" data-end=\"2006\"\u003e• Manufacturer Part Number (MPN): ARNI-891A5\u003cbr data-start=\"1270\" data-end=\"1273\"\u003e• Board Number: 2N3A2278-E10\u003cbr data-start=\"1301\" data-end=\"1304\"\u003e• Brand: Toshiba\u003cbr data-start=\"1320\" data-end=\"1323\"\u003e• Product Type: Drive Board\u003cbr data-start=\"1350\" data-end=\"1353\"\u003e• Board Type: Printed Circuit Board Assembly (PCBA)\u003cbr data-start=\"1404\" data-end=\"1407\"\u003e• Compatible Series: Toshiba G1 Variable Frequency Drives\u003cbr data-start=\"1464\" data-end=\"1467\"\u003e• Function: Gate Drive and Inverter Power Control\u003cbr data-start=\"1516\" data-end=\"1519\"\u003e• Control Method: PWM Motor Drive Control\u003cbr data-start=\"1560\" data-end=\"1563\"\u003e• Installation: Internal Drive PCB\u003cbr data-start=\"1597\" data-end=\"1600\"\u003e• Mounting: Chassis Mounted\u003cbr data-start=\"1627\" data-end=\"1630\"\u003e• Compatible Equipment: Toshiba G1 AC Inverter \/ Variable Frequency Drive\u003cbr data-start=\"1703\" data-end=\"1706\"\u003e• Construction: Industrial Electronic PCB Assembly\u003cbr data-start=\"1756\" data-end=\"1759\"\u003e• Application: Industrial Motor Drives, Factory Automation, and Machine Control Systems\u003cbr data-start=\"1846\" data-end=\"1849\"\u003e• Service Use: OEM Replacement, Maintenance, Retrofit, and Drive Repair\u003cbr data-start=\"1920\" data-end=\"1923\"\u003e• Status: Legacy \/ Discontinued OEM Component \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2008\" data-end=\"2032\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2034\" data-end=\"2183\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Toshiba ARNI-891E Drive Control Card\u003cbr data-start=\"2072\" data-end=\"2075\"\u003e• Toshiba ARNI-892A Drive Board\u003cbr data-start=\"2106\" data-end=\"2109\"\u003e• Toshiba ARNI-910C Base Drive Board\u003c\/p\u003e","brand":"toshiba","offers":[{"title":"New","offer_id":51714119631150,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_9c27b37c-744d-4178-94c5-14e636dfaa48.jpg?v=1770417007","url":"https:\/\/plgautomation.com\/products\/toshiba-arni-891a5-printed-circuit-board-assembly","provider":"PLG Automation ","version":"1.0","type":"link"}