{"product_id":"advantech-wireless-i-o-module-wise-4250-s251","title":"Advantech WISE-4250-S251 | Wireless I\/O Module | 6 x Digital Input Channels (TTL), WIFI","description":"\u003cp\u003eAdvantech builds the WISE-4250-S251 as a wireless I\/O module featuring 6 x Digital Input Channels (TTL). Listed details include WIFI. Ratings include an operating temperature of -25~70 °C and a power input of 10~50 VDC. Part of the WISE-4000 Series range, it suits distributed monitoring and control of field signals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6 digital inputs and 1 RS-485 in a compact, high-density I\/O design\u003c\/li\u003e\n\u003cli\u003eBoth dry and wet contact input modes for broad sensor compatibility\u003c\/li\u003e\n\u003cli\u003eFail Safe Value (FSV) ensures outputs default to a safe state during communication loss\u003c\/li\u003e\n\u003cli\u003eIEEE 802.11ac (2.4GHz\/5GHz) for stable and high-speed wireless connectivity\u003c\/li\u003e\n\u003cli\u003eEnsures secure data transmission with WPA3\/TLS 1.3 encryption and X.509 certificate authentication\u003c\/li\u003e\n\u003cli\u003eStores 10,000+ data points locally with SNTP\/RTC time sync and Watchdog timer auto connection recovery\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Advantech","offers":[{"title":"Default Title","offer_id":68053132312689,"sku":"WISE-4250-S251","price":0.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/WISE-4250_05-20251110111215.png?v=1793503548","url":"https:\/\/www.generaltechshop.ae\/products\/advantech-wireless-i-o-module-wise-4250-s251","provider":"General Tech Services LLC","version":"1.0","type":"link"}