德國(guó)Delphin Technology Loggito Logger 8 AI-RTD 數(shù)據(jù)采集器記錄儀
分布式數(shù)據(jù)采集的最小數(shù)據(jù)記錄儀
Delphin Technology Loggito Logger數(shù)據(jù)記錄儀
Delphin Technology Loggito設(shè)備提供高精度,普遍可用的模擬輸入以及可切換的數(shù)字輸入/輸出。內(nèi)部?jī)?nèi)存為4或可選的8 GB,每個(gè)Loggito都會(huì)毫不費(fèi)力記錄,并存儲(chǔ)多達(dá)2.4億個(gè)測(cè)量值。除了內(nèi)部預(yù)處理和測(cè)量渠道的會(huì)計(jì)外,Delphin Loggito系列還可以集成到現(xiàn)代的,數(shù)字網(wǎng)絡(luò)的基礎(chǔ)架構(gòu)中。與另外可用的prosisignal 20軟件您可以在可自定義儀表板中使用Loggito記錄的當(dāng)前過程參數(shù),實(shí)時(shí)數(shù)據(jù)或歷史數(shù)據(jù)。這使您可以一目了然地以圖形吸引人且易于理解的方式總結(jié)業(yè)務(wù)領(lǐng)域的最相關(guān)數(shù)據(jù)。得益于創(chuàng)新的擴(kuò)展和網(wǎng)絡(luò)概念,Delphin的數(shù)據(jù)記錄器系統(tǒng)可以隨著您的要求而輕松增長(zhǎng)。
Delphin Technology Loggito Logger數(shù)據(jù)記錄儀產(chǎn)品亮點(diǎn)
- 分散數(shù)據(jù)收集和分布式測(cè)量點(diǎn)的監(jiān)視
- 低成本的分散測(cè)量網(wǎng)絡(luò)
- 實(shí)驗(yàn)室中的低通道測(cè)量任務(wù)
- 具有靈活的通道編號(hào)的過程分析
- 許多不同傳感器類型的通用傳感器輸入
- 通過選項(xiàng)靈活地?cái)U(kuò)展和擴(kuò)展
Delphin?Loggito模塊化系統(tǒng)
Delphin已經(jīng)開發(fā)了一個(gè)全面的模塊化原則,以便您的緊湊loggito測(cè)量系統(tǒng)可以根據(jù)您的各個(gè)任務(wù)量身定制。除了高精度,普遍使用的傳感器輸入外,Delphin還可以為您提供來(lái)自模塊化系統(tǒng)的不同通道變體。依靠具有不同數(shù)量的通道和數(shù)字輸入的I/O模塊,這些模塊也可以用作頻率和脈沖計(jì)數(shù)器??刹迦氲膹椈苫\端子和清晰的連接圖,可輕松接線使使用Loggito測(cè)量系統(tǒng)是一個(gè)非常方便的物質(zhì)。
Delphin Technology Loggito Logger數(shù)據(jù)記錄儀規(guī)格:
Channel type | 8 AI-RTD | 8AI | 4 AI-RTD | 4AI |
Analog inputs | 8 | 8 | 4 | 4 |
Appropriate for RTD’s | 4 | 0 | 2 | 0 |
Sensors | mV, mA, thermocouples, RTD’s (no RTD’s with channel types 8 AI and 4 AI) | |||
Total sampling rate | 0.1 Hz .. 500 Hz | |||
Voltage measurement range | ±78 mV .. ±10 V | |||
Current measuring range | 0 .. 20 mA / 4 .. 20 mA / ±20 mA / any (with freely selectable external shunts) | |||
Resistance measurement range | 0 .. 49 kΩ | |||
Resolution/Type ADC | 24 bit Sigma-Delta | |||
Input impedance | > 5GΩ | |||
Dielectric withstand voltage (tolerable overvoltage) | ±24 VDC | |||
Max. differential voltage channel to channel | ±24 VDC | |||
Galvanic isolation against FE | ±400 VDC | |||
Measuring accuracy voltage, current | 0.01% from upper range value | |||
Measuring accuracy resistance measurement | 0.01% of the measuring range end value (4-wire connection) 0.1% of the measuring range end value (3-wire connection after additional offset determination) | |||
Measuring accuracy thermocouples* | 0.1 % from measuring range after sensor compensation | |||
Measuring accuracy Pt 100?(4-wire connection) | Measuring range -260 °C to 147 °C: 0.10 °C Measuring range -260 °C to 596 °C: 0.10 °C Measuring range -260 °C to 849 °C: 0.22 °C | |||
Measuring accuracy Pt 1000?(4-wire connection) | Measuring range -260 °C to 64 °C: 0.10 °C Measuring range -260 °C to 408 °C: 0.10 °C Measuring range -260 °C to 849 °C: 0.18 °C |