{"product_id":"1794-of8ih-allen-bradley-flex-i-o-analog-output-module","title":"1794-OF8IH | Mô-đun Đầu ra Tương tự Allen Bradley FLEX I\/O","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 1794-OF8IH\u003c\/strong\u003e là một \u003cstrong\u003emô-đun đầu ra analog FLEX I\/O\u003c\/strong\u003e được thiết kế cho \u003cstrong\u003eứng dụng tự động hóa quy trình\u003c\/strong\u003e. Nó hỗ trợ \u003cstrong\u003egiao thức truyền thông HART\u003c\/strong\u003e, cho phép tích hợp liền mạch với \u003cstrong\u003ethiết bị hiện trường hỗ trợ HART\u003c\/strong\u003e đồng thời cung cấp \u003cstrong\u003eđiều khiển tín hiệu analog độ phân giải cao\u003c\/strong\u003e.\u003c\/span\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\u003eNhà sản xuất:\u003c\/strong\u003e Rockwell Automation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThương hiệu:\u003c\/strong\u003e Allen-Bradley\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDòng sản phẩm:\u003c\/strong\u003e FLEX I\/O 1794\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLoại sản phẩm:\u003c\/strong\u003e Mô-đun đầu ra analog cách ly với HART\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSố lượng đầu ra:\u003c\/strong\u003e \u003cstrong\u003e8 kênh cách ly\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTín hiệu đầu ra:\u003c\/strong\u003e \u003cstrong\u003e0-20 mA; 4-20 mA\u003c\/strong\u003e\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 \u003cstrong\u003e16-bit (Đơn cực, 0.305 µA\/đếm)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTùy chọn định dạng dữ liệu:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eĐơn vị kỹ thuật\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhần trăm thang đo đầy đủ\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRAW\/Đếm tỷ lệ\u003c\/strong\u003e\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\u003ePhương pháp chuyển đổi:\u003c\/strong\u003e \u003cstrong\u003eBộ chuyển đổi số sang analog 16-bit (DAC)\u003c\/strong\u003e\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 \u003cstrong\u003e10 mili giây\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThời gian ổn định:\u003c\/strong\u003e \u003cstrong\u003e70 mili giây\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHỗ trợ tin nhắn truyền qua:\u003c\/strong\u003e \u003cstrong\u003eCó\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHỗ trợ tin nhắn HART:\u003c\/strong\u003e \u003cstrong\u003e1 hoặc 2 kết nối truyền qua với 8 hàng đợi mỗi kết nối\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eThông số \u003c\/span\u003e\u003cspan\u003eĐiện\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDòng FlexBus:\u003c\/strong\u003e \u003cstrong\u003e80 mA @ 5V DC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCông suất tiêu thụ (Tối đa):\u003c\/strong\u003e \u003cstrong\u003e5.0 W @ 24V DC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhân tán nhiệt (Tối đa):\u003c\/strong\u003e \u003cstrong\u003e17.06 BTU\/giờ @ 24V DC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHiệu chuẩn:\u003c\/strong\u003e \u003cstrong\u003eHiệu chuẩn tại nhà máy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eThông số \u003c\/span\u003e\u003cspan\u003eMôi trường\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhạm vi nhiệt độ hoạt động:\u003c\/strong\u003e \u003cstrong\u003e0°C đến 55°C (32°F đến 131°F)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhạm vi nhiệt độ lưu trữ:\u003c\/strong\u003e \u003cstrong\u003e-40°C đến 85°C (-40°F đến 185°F)\u003c\/strong\u003e\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 \u003cstrong\u003e5% đến 95%, không ngưng tụ\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan\u003eLắp đặt \u003c\/span\u003e\u003cspan\u003e\u0026amp; \u003c\/span\u003e\u003cspan\u003eTương thích\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTương thích đế đầu cuối:\u003c\/strong\u003e \u003cstrong\u003e1794-TB3, 1794-TB3S\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePhương pháp lắp đặt:\u003c\/strong\u003e \u003cstrong\u003eVị trí công tắc khóa 4\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":42228912455747,"sku":"1794-OF8IH","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/1794-OF8IH.png?v=1744794111","url":"https:\/\/www.plcdcspro.com\/vi\/products\/1794-of8ih-allen-bradley-flex-i-o-analog-output-module","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}