{"product_id":"1734-ie8c-allen-bradley-8-channel-analog-current-input-module","title":"1734-IE8C | Allen-Bradley | Mô-đun đầu vào dòng điện tương tự 8 kênh","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eTổng quan\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAllen-Bradley 1734-IE8C\u003c\/strong\u003e là một \u003cstrong\u003emô-đun đầu vào dòng analog 8 kênh\u003c\/strong\u003e được thiết kế cho \u003cstrong\u003ethu thập tín hiệu mật độ cao\u003c\/strong\u003e trong \u003cstrong\u003ecác ứng dụng tự động hóa công nghiệp\u003c\/strong\u003e. Nó hỗ trợ \u003cstrong\u003ephạm vi đầu vào 0-20 mA và 4-20 mA\u003c\/strong\u003e, cung cấp \u003cstrong\u003ekhả năng đo chính xác\u003c\/strong\u003e trong \u003cstrong\u003ehệ thống POINT I\/O\u003c\/strong\u003e.\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eThông số \u003c\/span\u003e\u003cspan\u003eKỹ thuật\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKênh đầu vào:\u003c\/strong\u003e 8 (Đơn cuối, Không cách ly)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhạm vi tín hiệu đầu vào:\u003c\/strong\u003e 0-20 mA, 4-20 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ phân giải:\u003c\/strong\u003e 16 bit trên 0-21 mA (0.32 µA\/cnt)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ chính xác tuyệt đối:\u003c\/strong\u003e 0.1% toàn thang đo @ 25°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrở kháng đầu vào:\u003c\/strong\u003e 60 Ω\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLoại chuyển đổi:\u003c\/strong\u003e Delta Sigma\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDòng tiêu thụ POINTBus:\u003c\/strong\u003e 75 mA @ 5V DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCông suất tiêu thụ:\u003c\/strong\u003e 0.6 W @ 28.8V DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhân tán nhiệt:\u003c\/strong\u003e 2.0 BTU\/giờ @ 28.8V DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐiện áp cách ly:\u003c\/strong\u003e 50V liên tục, kiểm tra ở 1500V AC trong 60 giây\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNhiệt độ hoạt động:\u003c\/strong\u003e -20°C đến +55°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNhiệt độ lưu trữ:\u003c\/strong\u003e -40°C đến +85°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐộ ẩm tương đối:\u003c\/strong\u003e 5-95% không ngưng tụ\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLoại lắp đặt:\u003c\/strong\u003e Ray DIN\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKích thước dây:\u003c\/strong\u003e 0.25-2.5 mm² (22-14 AWG), chịu nhiệt 75°C hoặc cao hơn\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eKích thước \u003c\/span\u003e\u003cspan\u003e\u0026amp; \u003c\/span\u003e\u003cspan\u003eTrọng lượng\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKích thước:\u003c\/strong\u003e 5.6 cm × 1.2 cm × 7.55 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTrọng lượng:\u003c\/strong\u003e 0.036 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":42361805570115,"sku":"1734-IE8C","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/1734-IE8C_3.png?v=1749797680","url":"https:\/\/www.plcdcspro.com\/vi\/products\/1734-ie8c-allen-bradley-8-channel-analog-current-input-module","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}