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Lắp\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNguồn Trường:\u003c\/strong\u003e Phải được ngắt trước khi lắp hoặc tháo thiết bị\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNút Năng Lượng Giới Hạn:\u003c\/strong\u003e Phải hoàn thành đánh giá vòng I\/O\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNguồn Hệ Thống:\u003c\/strong\u003e Không thể tháo hoặc lắp thiết bị khi nguồn hệ thống đang bật\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMạch Không Tạo Tia Lửa:\u003c\/strong\u003e Phải được ngắt hoàn toàn trước khi tháo\/lắp, bao gồm cả khối đấu dây có cầu chì\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHệ Thống Khóa Xoay:\u003c\/strong\u003e Đảm bảo tương thích giữa thẻ I\/O và khối đấu dây; các khóa phải phù hợp với thẻ đã lắp\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":48836148756722,"sku":"KJ3222X1-BK2","price":290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/5589\/5794\/files\/KJ3222X1-BK2.jpg?v=1772773382","url":"https:\/\/www.petrospare.com\/vi\/products\/emerson-kj3222x1-bk2-ai-8-ch-4-20ma-hart-card","provider":"Petro Spare Industrial Limited","version":"1.0","type":"link"}