{"product_id":"3rx9503-0ba00","title":"3RX9503-0BA00","description":"\u003cdiv class=\"communicaintro\"\u003e\u003cspan\u003eAS-i Power 8 A 120 V \/ 230-500 V AC AS-Interface Power Supply Unit, IP20 IN: 120 V \/ 230-500 V AC OUT: AS-i, 8 A (30 V DC) With Integrated Ground Fault Detection,\u003c\/span\u003e\u003c\/div\u003e\u003ch1\u003eAS-i Power AS-Interface Power Supply Unit\u003c\/h1\u003e\u003cdiv class=\"communicadesc\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv\u003e\u003cul\u003e\r\n\u003cli\u003eProduct Type: AS-Interface (AS-i) Power Supply Unit, IP20, single output\u003c\/li\u003e\r\n\u003cli\u003eInput Voltage: AC: 120 V (range 85–132 V) or 230 V (range 176–550 V), selectable via switch\u003c\/li\u003e\r\n\u003cli\u003eRecommended Circuit Breaker: 10 A, characteristic C (IEC 898)\u003c\/li\u003e\r\n\u003cli\u003eMains Buffering Time: Minimum 20 ms at rated current\u003c\/li\u003e\r\n\u003cli\u003eLine Frequency: 50–60 Hz (range 47–63 Hz)\u003c\/li\u003e\r\n\u003cli\u003eInput Connection: Spring-loaded terminals (0.2–2.5 mm² for power; 0.14–1.5 mm² for diagnostics)\u003c\/li\u003e\r\n\u003cli\u003eOutput Voltage: 30 V DC floating (per AS-i specification)\u003c\/li\u003e\r\n\u003cli\u003eVoltage Tolerance: 29.5–31.6 V DC\u003c\/li\u003e\r\n\u003cli\u003eOutput Current: Rated current: 8 A\u003c\/li\u003e\r\n\u003cli\u003eRipple (0–10 kHz): Maximum 300 mV peak-to-peak\u003c\/li\u003e\r\n\u003cli\u003eSpikes (10–500 kHz): Maximum 50 mV peak-to-peak\u003c\/li\u003e\r\n\u003cli\u003eOutput Connection: Same as input: spring-loaded terminals (0.2–2.5 mm² for power; 0.14–1.5 mm² for diagnostics)\u003c\/li\u003e\r\n\u003cli\u003eEfficiency: 87 % at rated output\u003c\/li\u003e\r\n\u003cli\u003ePower Loss: Maximum 32 W\u003c\/li\u003e\r\n\u003cli\u003eProtection Features: - Overvoltage protection (\u0026lt;35 V) - Current limiting (min 8.5 A) - Short-circuit protection\u003c\/li\u003e\r\n\u003cli\u003eSafety \u0026amp; Isolation: Protection class I per EN 60 950\/IEC 950; SELV (EN 60 950 \u0026amp; EN 50 178)\u003c\/li\u003e\r\n\u003cli\u003eProtection Rating: IP20\u003c\/li\u003e\r\n\u003cli\u003eEMC Compliance: Immunity: EN 61000-6-2, EN 61000-4-2\/-3\/-4\/-5\/-11 Emission: Class B per EN 55022 \/ IEC 61000-6-3\u003c\/li\u003e\r\n\u003cli\u003eOperating Temperature: –10 °C to +70 °C\u003c\/li\u003e\r\n\u003cli\u003eStorage Temperature: –25 °C to +80 °C\u003c\/li\u003e\r\n\u003cli\u003eHumidity Tolerance: Up to 100%, no condensation\u003c\/li\u003e\r\n\u003cli\u003eMounting Style: Snap-on DIN-rail (EN 50022-35 × 7.5 mm)\u003c\/li\u003e\r\n\u003cli\u003eDimensions (W × H × D): 120 × 125 × 125 mm\u003c\/li\u003e\r\n\u003cli\u003eWeight : Approx. 2.8 lb (~1.3 kg)\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cdiv\u003e\u003ctable border=\"1\" cellpadding=\"7\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice\u003c\/td\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eAS-i Power | AS-Interface | Power Supply | Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":45625076318252,"sku":"3RX9503-0BA00","price":11435.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/5376\/1068\/files\/3rx9503-0ba00-1372142_e62ef194-f3f0-4f8c-a32d-f536cc2a4a78.jpg?v=1781110241","url":"https:\/\/xytron.ae\/ar\/products\/3rx9503-0ba00","provider":"Xytron","version":"1.0","type":"link"}