安科瑞 繆凱倫
1.江蘇環保數采儀4G無線上傳概述
AF-HK100 污染源在線自動監控(監測)數據采集傳輸儀,是按照《污染源在線自動監控(監測)數據采集傳輸儀技術要求》(HJ 477-2009)的標準開發的新一代智能數據采集器,滿足標準對采集器的各種要求。 AF-HK100 包含了多種常見的通信方式,技術要求和性能指標達到并優于標準中的要求。軟件上, AF-HK100 支持《污染源在線自動監控(監測)系統數據傳輸標準》(HJ/T 212-2005)通信協議及《污染源在線自動監控(監測)系統數據傳輸標準》(HJ/T 212-2017)通信協議。AF-HK100 配備以太網接口,支持使用現場已有的局域網寬帶網絡通信進行有線數據上傳,并可選配 4G 模塊,支持 2,3,4G全網通無線蜂窩數據通訊,用以滿足不同環境需求。
2.江蘇環保數采儀4G無線上傳政策
3.功能要求
2.當污染源主(zhu)要用(yong)電(dian)設備產生異常、故障(zhang)、越限報警等(deng)事件(jian)信息時,無線自組網(wang)設備應在≤3秒內主(zhu)動向(xiang)數(shu)(shu)據(ju)(ju)采集傳輸(shu)網(wang)關報送數(shu)(shu)據(ju)(ju),數(shu)(shu)據(ju)(ju)采集傳輸(shu)網(wang)關或用(yong)電(dian)參數(shu)(shu)監測(ce)直傳設備應在≤6 秒內將事件(jian)信息報送到中心端監測(ce)系統(tong);
4.數據(ju)采集傳輸網關應能(neng)存儲 1 年以(yi)上實時數據(ju)。
5.數據采集傳(chuan)輸網關(guan)系統應(ying)采用(yong)加密存儲(chu)、存取權限控制等方式保障數據安(an)全;
7. 能查詢實時(shi)數(shu)據、事(shi)件告警信息(xi)、硬件版(ban)本號和軟件版(ban)本號。設置(zhi)(zhi)和查詢配置(zhi)(zhi)參數(shu)、限值參數(shu)、通信參數(shu);
9. 現(xian)場端設(she)備(bei)應(ying)配備(bei)后備(bei)電(dian)(dian)(dian)源(yuan)(電(dian)(dian)(dian)池、電(dian)(dian)(dian)容等)并且符合GB/T 17214.2中(zhong)第4.3條(tiao)的規定,外(wai)(wai)部電(dian)(dian)(dian)源(yuan)停止供(gong)電(dian)(dian)(dian)后,后備(bei)電(dian)(dian)(dian)源(yuan)能(neng)持(chi)續(xu)(xu)(xu)供(gong)電(dian)(dian)(dian)。用電(dian)(dian)(dian)參(can)數(shu)監(jian)測(ce)設(she)備(bei)后備(bei)電(dian)(dian)(dian)源(yuan)應(ying)能(neng)持(chi)續(xu)(xu)(xu)供(gong)電(dian)(dian)(dian)≥10 s,保(bao)證停電(dian)(dian)(dian)事件能(neng)準確及時(shi)上(shang)報;數(shu)據(ju)(ju)采集傳輸(shu)網關后備(bei)電(dian)(dian)(dian)源(yuan)應(ying)能(neng)持(chi)續(xu)(xu)(xu)供(gong)電(dian)(dian)(dian)≥6H,保(bao)證用電(dian)(dian)(dian)參(can)數(shu)監(jian)測(ce)設(she)備(bei)數(shu)據(ju)(ju)采集完整性。外(wai)(wai)部電(dian)(dian)(dian)源(yuan)正常供(gong)電(dian)(dian)(dian)后,能(neng)對后備(bei)電(dian)(dian)(dian)源(yuan)進行(xing)充電(dian)(dian)(dian);
11. 現場(chang)端設(she)備應(ying)有獨立(li)的(de)硬(ying)件計(ji)時單(dan)元(yuan),計(ji)時單(dan)元(yuan)的(de)日計(ji)時誤差應(ying)≤±1 s/d。現場(chang)端設(she)備能接收中心端監測系(xi)統(tong)的(de)時鐘(zhong)召測和(he)對時命(ming)令;
13. 設備(bei)開機應自(zi)動運(yun)行(xing),當(dang)停電或設備(bei)重新啟動后,無需人工操作,自(zi)動恢復(fu)運(yun)行(xing)狀態并記錄(lu)出現故障時(shi)(shi)的時(shi)(shi)間和恢復(fu)運(yun)行(xing)時(shi)(shi)的時(shi)(shi)間。