{"product_id":"mitsubishi-electric-a1sy22-triac-output-module","title":"Mitsubishi Electric A1SY22 Triac Output Module","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"42\" data-end=\"60\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"61\" data-end=\"557\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/mitsubishi\"\u003eMitsubishi \u003c\/a\u003eA1SY22 is a\u003ca href=\"https:\/\/plgautomation.com\/collections\/plcs-more\"\u003e triac output module\u003c\/a\u003e designed for the MELSEC-A series PLC platform, providing 16 AC output points for controlling external devices. Commonly installed in industrial control panels and automation systems, it enables PLC-based switching of AC loads such as relays, solenoids, and lamps. Maintenance teams and system integrators use this module for system expansion, output control, and replacement of legacy MELSEC-A series modules. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"559\" data-end=\"578\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"580\" data-end=\"936\"\u003eThis Mitsubishi output module is used in industrial automation systems requiring reliable AC load switching and output control. Typical applications include manufacturing equipment, conveyor systems, packaging machines, and process control systems where PLC-controlled outputs are used to drive actuators, relays, and signaling devices critical to system operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"938\" data-end=\"967\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"969\" data-end=\"2408\"\u003e• Manufacturer Part Number (MPN): A1SY22\u003cbr data-start=\"1009\" data-end=\"1012\"\u003e• Product Type: Digital Output Module (Triac Output)\u003cbr data-start=\"1064\" data-end=\"1067\"\u003e• Series: MELSEC-A\u003cbr data-start=\"1085\" data-end=\"1088\"\u003e• Number of Outputs: 16 points \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e• Output Type: Triac (AC output) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1229\" data-end=\"1232\"\u003e• Rated Output Voltage: 100–240 VAC \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1305\" data-end=\"1308\"\u003e• Frequency: 50\/60 Hz \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1367\" data-end=\"1370\"\u003e• Rated Load Current: 0.6 A per point \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1445\" data-end=\"1448\"\u003e• Common Terminal Current: Approx. 2.4–8 A (depending config) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1547\" data-end=\"1550\"\u003e• Minimum Load: AC24V 100 mA (typical) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1626\" data-end=\"1629\"\u003e• Response Time: ~1 ms ON \/ OFF \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1698\" data-end=\"1701\"\u003e• Leakage Current (OFF): ~1.5–3 mA \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1775\" data-end=\"1778\"\u003e• Isolation: Photoelectric isolation \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1854\" data-end=\"1857\"\u003e• Terminal Type: 20-point screw terminal block \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1943\" data-end=\"1946\"\u003e• Power Supply: Internal 5 VDC (from PLC base) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"2032\" data-end=\"2035\"\u003e• Current Consumption: ~270 mA (5V bus) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"2114\" data-end=\"2117\"\u003e• Operating Temperature: 0°C to 55°C \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"2193\" data-end=\"2196\"\u003e• Storage Temperature: -20°C to 75°C \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"2272\" data-end=\"2275\"\u003e• Mounting Type: Rack-mounted (A-series base unit)\u003cbr data-start=\"2325\" data-end=\"2328\"\u003e• Status: Discontinued \/ legacy module \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"2410\" data-end=\"2436\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2437\" data-end=\"2622\"\u003e• Mitsubishi A1SY40 (transistor output alternative)\u003cbr data-start=\"2488\" data-end=\"2491\"\u003e• Mitsubishi QY22 (Q-series equivalent, requires system upgrade)\u003cbr data-start=\"2555\" data-end=\"2558\"\u003e• Mitsubishi AJ65SBTB1 output modules (remote I\/O alternative)\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"New","offer_id":50558398693678,"sku":"New","price":257.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/images_1_839f58b8-fbe5-4d08-be1d-a3645f45955d.jpg?v=1752112576","url":"https:\/\/plgautomation.com\/products\/mitsubishi-electric-a1sy22-triac-output-module","provider":"PLG Automation ","version":"1.0","type":"link"}