{"product_id":"mean-well-lad-series-ups-function-economical-safety-control-fire-power-supply-lad-240b","title":"MEAN WELL LAD series: UPS function economical safety control fire power supply - LAD-240B","description":"\u003cp\u003e Output channel: CH1 Output voltage: 27.6V Output current rating: 7.7A Output current range: 0 ~ 8.7A Output power rating: 240.12W Input voltage: 90 ~ 132VAC\/180 ~ 264VAC adjustable by switch, 240 ~ 370VDC (default setting 230VAC) Size (mm):215X115X30 \u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0714\/2336\/1327\/files\/SCP_LAD_af0535b9-3e25-4b3a-9b40-e267cd2b9c64.pdf?v=1783302581\" target=\"_blank\"\u003e Click to download Airtac product catalog \u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003e Product Features \u003c\/h3\u003e\u003cp style=\"margin: 0;\"\u003e 1. International universal full range input (120W:90 ~ 264VAC,240~600W:115\/230 switch switching). \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 2. Single-group output with battery charging control, UPS function can be formed by external battery, and TTL signal of detection state is built in: \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 3. AC OK, battery not connected, battery reverse connected, battery undervoltage, battery full and standby. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 4. UART communication (LAD-360\/600 U-type version only), with built-in main and standby power circuit switches to enhance maintenance safety. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 5. The output voltage of CH1 (-20+5%) can be adjusted by VR, and the built-in peak sound warning (only LAD-360\/600 U-type version). \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 6. Forced start UPS mode is used for battery maintenance. Protection types: short circuit\/overload\/overvoltage\/overtemperature\/battery undervoltage\/battery reverse connection (will not be damaged). \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 7, -20 ~ +60 ℃ working temperature, the design conforms to the GB17945 of fire regulations. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 8. 1U ultra-thin height (30mm),3-year warranty. \u003c\/p\u003e","brand":"MEAN WELL","offers":[{"title":"Default Title","offer_id":50960789569851,"sku":"LAD-240B","price":89.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/0827\/6283\/files\/LAD-240A_8e1d7567-dbd8-4dde-8526-c281f98d8c72.webp?v=1770396093","url":"https:\/\/www.meanwells.com\/products\/mean-well-lad-series-ups-function-economical-safety-control-fire-power-supply-lad-240b","provider":"MEAN WELL","version":"1.0","type":"link"}