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：IS220PVIBH1A 336A4940CSP16 振動(dòng)監(jiān)控包 用于大多數(shù)MK VIe分布式I/O組件
IS220PVIBH1A技術(shù)規(guī)范
| 環(huán)境溫度范圍 | -30至65攝氏度 |
| 電路板兼容性 | 振動(dòng)端子板(TVBA) |
| 頻道 | 13用于接近和振動(dòng) |
| 共模電壓 | 量滴5伏直流電 |
| 規(guī)模 | 3.25英寸高x 1.65英寸寬x 4.78英寸深 |
| 幀速率 | 3.125、6.25、12.5、25、50和100赫茲 |
| 功能縮寫/縮寫 | PVIB |
| LED指示燈 | 四 |
| 探測(cè)功率 | -24伏直流電，每個(gè)傳感器12毫安負(fù)載 |
| 狀態(tài)指示燈 | Attn，Pwr，Link，TxRx |
/u003Cp dir=/u0022ltr/u0022/u003EThere are thirteen channels on this pack which are used for collecting and reading proximity and vibration information through several sensor types which are as follows:/u0026nbsp;/u003C/p/u003E
/u003Cul/u003E
/u003Cli dir=/u0022ltr/u0022/u003E
/u003Cp dir=/u0022ltr/u0022/u003EVelomitor/u003C/p/u003E
/u003C/li/u003E
/u003Cli dir=/u0022ltr/u0022/u003E
/u003Cp dir=/u0022ltr/u0022/u003ESeismic/u003C/p/u003E
/u003C/li/u003E
/u003Cli dir=/u0022ltr/u0022/u003E
/u003Cp dir=/u0022ltr/u0022/u003EProximitors/u003C/p/u003E
/u003C/li/u003E
/u003Cli dir=/u0022ltr/u0022/u003E
/u003Cp dir=/u0022ltr/u0022/u003EAccelerometers/u003C/p/u003E
/u003C/li/u003E
/u003C/ul/u003E
/u003Cp dir=/u0022ltr/u0022/u003EThe sensor types are used with different channels, for example, the accelerometers are only used with channels one, two, and three./u003Cstrong/u003E Please note that channels nine, ten, eleven, and twelve can only be used in supporting proximitors while the thirteenth channel can input a proximity-type or Keyphasor signal type./u003C/strong/u003E Note that the thirteen differential inputs on the IS220PVIBH1A pack have a DAC (digital analog converter) which is used for bias adjustment which can void the DC content of the signal which will better center the A/D (analog-to-digital) input range./u0026nbsp;/u003C/p/u003E
/u003Cp dir=/u0022ltr/u0022/u003EThe PVIB I/O pack has a processor application code that is used to potentially contain all of the logic codes necessary to allow the pack to operate from singular or dual Ethernet inputs. The network paths necessary to properly operate the IS220PVIBH1A pack are active at all times when being operated from two Ethernet inputs. /u003Cstrong/u003EIf for any reason either network fails it will not result in any type of disturbance to the operation of the I/O pack but the failure will be indicated through the operating network connection./u0026nbsp;/u003C/strong/u003E/u003C/p/u003E"}">
產(chǎn)品說明
IS220PVIBH1A型號(hào)被設(shè)計(jì)為振動(dòng)監(jiān)控包。PVIB包的主要功能是在多達(dá)兩個(gè)I/O以太網(wǎng)網(wǎng)絡(luò)和一個(gè)振動(dòng)端子板之間提供電氣接口功能。該組件的主要部件是主處理器板，用于大多數(shù)MK VIe分布式I/O組件，以及子板和采集板。
該組件上有13個(gè)通道，用于通過以下幾種傳感器類型收集和讀取接近度和振動(dòng)信息:
-
Velomitor
-
地震的
-
前置器
-
加速計(jì)
傳感器類型用于不同的通道，例如，加速度計(jì)僅用于通道1、2和3。請(qǐng)注意，通道9、10、11和12只能用于支持接近器，而第13個(gè)通道可以輸入接近型或鍵相器信號(hào)類型。請(qǐng)注意，IS220PVIBH1A封裝上的13個(gè)差分輸入有一個(gè)DAC(數(shù)模轉(zhuǎn)換器)，用于偏置調(diào)整，可以消除信號(hào)的DC成分，從而更好地集中A/D(模數(shù))輸入范圍。
PVIB I/O包有一個(gè)處理器應(yīng)用代碼，用于潛在地包含所有必要的邏輯代碼，以允許該包在單或雙以太網(wǎng)輸入下運(yùn)行。當(dāng)通過兩個(gè)以太網(wǎng)輸入操作時(shí)，正確操作IS220PVIBH1A組件所需的網(wǎng)絡(luò)路徑始終處于活動(dòng)狀態(tài)。如果由于任何原因，任一網(wǎng)絡(luò)出現(xiàn)故障，不會(huì)對(duì)I/O包的運(yùn)行造成任何類型的干擾，但故障將通過運(yùn)行中的網(wǎng)絡(luò)連接來指示。
