苍井空骑兵

您的位置： 首頁 > 資訊頻道 > 新聞資訊 > 行業動態 > 機房動環監控紅外告警的及時性選擇

機房動環監控紅外告警的及時性選擇

返回列表 来源：纵横通品牌发布日期： 2021.10.23 浏覽： 1次

机房動環監控红外告警的應用場景有機房門，庫房窗戶，電子圍欄等等，我們需要它的地方都是安全防護爲主，重要性與必要性同在。但是市面上大多數紅外監控的告警存在“延遲”的情況，短的七八秒，長的幾十秒，原因有多種，今天我向大家分析一下其中的原因，便于大家根據自身需求選購，做到零延時的告警觸發。

机房動環監控红外告警

机房動環監控紅外告警，屬于開關量輸出設備，我們通常稱之爲紅外雙鑒，顧名思義就是將兩種探測技術結合觸發報警，也就是說只有當兩種探測器同時或者相繼在短暫時間內都探測到目標才發出報警信號，保證告警輸出的准確性。

机房動環監控红外告警通常触发红外探测器告警时，控制器输出一个开关信号出来，这个告警信息何如最快的时间通知到客户。那么就跟我们信号采集器有关系，通常传统模式下，红外信号流程为：红外探测器-开关量采集模块-工控机信号处理-综合监控平台展示告警。这一套流程下来，至少有两个环节加长了信号处理时间，就是中间开关量采集模块，这个模块本身采集信号需要2~5秒，工控机数据刷新率需要5秒，那么从信号触发到平台展示，已经过去整整十秒。别小看这十秒钟，如果“有心人”有不轨之心，从红外触发这三秒钟迅速通过，那么监控平台可能还没接收到红外触发的告警，红外探测就已经恢复正常状态了。系统则不会判断出有效告警信息。

机房動環監控红外告警

这时候我们需要及时有效的机房動環監控紅外告警方式，就需要減少中間環境，使信號無延遲同步傳輸到監控平台，目前來看，深圳市縱橫通信息技術有限公司推出的ZHT-N系列的采集主機可以滿足以上要求，紅外告警輸出直接輸入到ZHT-N系列主機DI口，無中間環節，IMCP綜合監控平台可以零延時獲取紅外信號（開關量信號零延時處理）。發出最及時的告警信息，如聲光、短信等通知方式。讓我們及時有效的防範不法入侵的潛在隱患。

【最新資訊】

查看详情 + 上一條普通空调控制实现原理一
: 查看详情 + 下一條空調控制器安装和维护

返回列表

本文標簽：机房動環監控红外告警机房動環監控

深圳市縱橫通信息技術有限公司Shenzhen ZHT Information Technology Co., Ltd

微信公衆號

客服微信微信咨詢

咨詢400-808-4006

公司總機0755-82426658

公司傳真0755-25582600

QQ
2103083325
郵箱
szzht@szzht.com
地址
深圳市龍華區龍勝路與景龍建設路交彙處融創智彙大廈C座10層

備案號：粵ICP備14083998號粵公網安備 44030502001861號百度統計主營：機房漏水監控機房溫濕度監控空調集中管理機房動力環境監控機房監控機房動力環境監控系统溫濕度傳感器空調控制器

The light breakfast was taken, and the adventurers moved on. At each step the way grew more and more difficult. Every mile was steeper than its predecessor, and in many instances it was rougher. The rarefaction of the air increased, and rendered the work of breathing more and more severe. The travellers panted like frightened deer, and their lungs seemed to gain little relief from the rest that the Doctor and his young friends were compelled to take at frequent intervals. The last of the huts of refuge was passed, and it seemed only a short distance to the summit. But it required more than an hour's effort to accomplish this final stage. The boys refused all offers of assistance, and struggled manfully on; but Doctor Branson was less confident of his powers, and was glad of the aid of the strong-limbed and strong-handed yamabooshees. All were glad enough to stand on the summit and gaze into the deep gulf of the crater, while their brows were cooled by the clear breezes from the Pacific. They were at the top of Fusiyama, 14,000 feet above the level of the ocean that lay so far below them, eighty miles from their starting-point at Yokohama, and their vision swept an area of the surface of the earth nearly two hundred miles in diameter. East and south lay the broad ocean. West and north was the wondrous land of Japan, a carpet of billowy green, roughened here and there with wooded hills and small mountains, indented with bays and with silver threads of rivers meandering through it. It was a picture of marvellous beauty which no pen can describe. "I should like to know what you make of them," said Lawrence. "Ah well, be you a Fleming?" We have now to see how, granting Epicurus his conception of painlessness as the supreme good, he proceeds to evolve from it a whole ethical, theological, and physical system. For reasons already mentioned, the ethical development must be studied first. We shall therefore begin with an analysis of the particular virtues. Temperance, as the great self-regarding duty, obviously takes precedence of the others. In dealing with this branch of his subject, there was nothing to prevent Epicurus from profiting by the labours of his predecessors, and more especially of the naturalistic school from Prodicus down. So far as moderation is concerned, there need be little difference between a theory of conduct based exclusively on the interests of the individual, and a theory which regards him chiefly as a portion of some larger whole. Accordingly, we find that our philosopher, in his praises of frugality, closely approximated to the Cynic and Stoic standards—so much so, indeed, that his expressions on the subject are repeatedly quoted by Seneca as the best that could be found. Perhaps the Roman moralist valued them less for their own sake than as being, to some extent, the admissions of an opponent. But, in truth, he was only reclaiming what the principles of his own sect had originally inspired. To be content with the barest necessaries was a part of that Nature-worship against which Greek humanism, with its hedonistic and idealistic offshoots, had begun by vigorously protesting. Hence many passages in Lucretius express exactly the same sentiments as those which are most characteristic of Latin literature at a time when it is completely dominated by Stoic influences. J. A. “I thought I saw—but it’s gone!” Larry retorted, lowering his voice also. “The Everdail Emeralds!” Larry repeated the phrase sharply. “Why, Jeff! I’ve read a newspaper story about them, in a Sunday supplement. That’s the matched set of thirty emeralds——” "You are not fit to go," Felipa said resignedly, "but that doesn't matter, of course." Dr. Arbuthnot, a great friend of Pope and Swift, was also one of the ablest prose writers, "The Memoirs of Martinus Scriblerus," published in Pope's and Swift's works, and the political satire of "John Bull," a masterly performance, being attributed to him. "Blank your Captain," roared the voice; "I'm no Captain." "What's that?" said the Deacon, rousing to interest, but carefully putting his thumb down to mark the place where he left off. "O, open it, Maria," groaned Si, "and you'll likely find his name writ somewhere inside." "I do not understand your one thing or your other thing;" answered Turner—"but I know this, that we have paid the tax, and that we will pay it no more—but as for touching what belongs to the London folks—I'll tell you what, if we do set fire to London, by St. Nicholas! if I see my own son Tom taking a penny's worth, I will fling him into the flames!" HoME 苍井空骑兵ENTER NUMBET 004www.zemitex.com.cn
www.ycyw123.com.cn
mmfqq.com.cn
www.qiiida.com.cn
leihe.org.cn
j-cert.org.cn
adcedu.cn
mtscn.com.cn
www.csy999.com.cn
enshiedu.cn

苍井空骑兵

動環監控&空調控制
19年經驗-全國辦事處覆蓋-源頭廠家

【最新資訊】

【致敬客户】我司为用了十余年的機房監控系統老客户升级

清華大學昌平基地機房動環項目

海南省公安廳看守所空調集中管理項目

陝西萬豐集團空調節能集中管理項目

中國鐵路呼和浩特集團公司動力環境監控系統

苍井空骑兵

動環監控&空調控制19年經驗-全國辦事處覆蓋-源頭廠家

【最新資訊】

【致敬客户】我司为用了十余年的機房監控系統老客户升级

清華大學昌平基地機房動環項目

海南省公安廳看守所空調集中管理項目

陝西萬豐集團空調節能集中管理項目

中國鐵路呼和浩特集團公司動力環境監控系統

動環監控&空調控制
19年經驗-全國辦事處覆蓋-源頭廠家