{"product_id":"honeywell-2mlf-rd4a-temperature-rtd-input-module","title":"Mô-đun đầu vào nhiệt độ (RTD) Honeywell 2MLF-RD4A","description":"\u003ch3\u003e\u003cstrong\u003eTổng quan\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHoneywell 2MLF-RD4A\u003c\/strong\u003e là một \u003cstrong\u003emô-đun đầu vào RTD (Cảm biến nhiệt độ điện trở) 4 kênh\u003c\/strong\u003e được thiết kế để \u003cstrong\u003eđo nhiệt độ chính xác\u003c\/strong\u003e trong \u003cstrong\u003ehệ thống tự động hóa công nghiệp\u003c\/strong\u003e. Nó hỗ trợ \u003cstrong\u003ecảm biến Pt100 và JPt100\u003c\/strong\u003e, đảm bảo \u003cstrong\u003eđộ chính xác và độ tin cậy cao\u003c\/strong\u003e cho các ứng dụng điều khiển quy trình.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTính năng\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSố lượng kênh đầu vào:\u003c\/strong\u003e 4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLoại cảm biến hỗ trợ:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePt100\u003c\/strong\u003e (JIS C1604-1997)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eJPt100\u003c\/strong\u003e (JIS C1604-1981, KS C1603-1991)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhạm vi đầu vào nhiệt độ:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePt100:\u003c\/strong\u003e -200,0°C đến 850,0°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eJPt100:\u003c\/strong\u003e -200,0°C đến 640,0°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ phân giải hiển thị nhiệt độ:\u003c\/strong\u003e 0,1°C \/ 0,1°F\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhạm vi giá trị số:\u003c\/strong\u003e 0 – 65535\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHiển thị tỷ lệ tùy chỉnh:\u003c\/strong\u003e -32768 – 32768\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eThông số kỹ thuật\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ chính xác ở nhiệt độ bình thường (25°C):\u003c\/strong\u003e ±0,2%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ chính xác trong toàn phạm vi nhiệt độ (0 – 55°C):\u003c\/strong\u003e ±0,3%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTốc độ chuyển đổi:\u003c\/strong\u003e 40ms mỗi kênh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCách ly giữa các kênh:\u003c\/strong\u003e \u003cstrong\u003eKhông cách ly\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCách ly nguồn từ đầu cuối đến PLC:\u003c\/strong\u003e \u003cstrong\u003eQuang cách ly\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhương pháp đấu dây:\u003c\/strong\u003e \u003cstrong\u003eRTD 3 dây\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eXử lý \u0026amp; Báo động\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrung bình thời gian:\u003c\/strong\u003e Có thể điều chỉnh (320 – 64000ms)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrung bình đếm:\u003c\/strong\u003e Có thể điều chỉnh (2 – 64000 lần đếm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrung bình trượt:\u003c\/strong\u003e Có thể điều chỉnh (2 – 100 mẫu)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBáo động quy trình:\u003c\/strong\u003e Phát hiện tốc độ thay đổi đầu vào\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhát hiện ngắt kết nối:\u003c\/strong\u003e Hệ thống báo động tích hợp\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKích thước \u0026amp; Trọng lượng\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKết nối bên ngoài:\u003c\/strong\u003e Khối đầu cuối 18 điểm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTiêu thụ dòng điện:\u003c\/strong\u003e 5V DC, 450mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrọng lượng:\u003c\/strong\u003e \u003cstrong\u003e0,15 kg\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":42246389104707,"sku":"2MLF-RD4A","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/2MLF-RD4A.png?v=1745568060","url":"https:\/\/www.plcdcspro.com\/vi\/products\/honeywell-2mlf-rd4a-temperature-rtd-input-module","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}