OM-SQ2020-2F8-WIFI數(shù)據(jù)采集器 美國(guó)omega衍生閱讀:館。藥廠(chǎng)等都需要監(jiān)測(cè)環(huán)境的溫濕度，而且，網(wǎng)絡(luò)化遠(yuǎn)程采集溫濕度并報(bào)警是現(xiàn)代科技發(fā)展的一個(gè)必然趨勢(shì)。 LTM8901系列溫濕度傳感器是十分優(yōu)良的產(chǎn)品，本文介紹怎樣使這兩個(gè)產(chǎn)品一步步地實(shí)現(xiàn)網(wǎng)絡(luò)化遠(yuǎn)程采集溫濕度并報(bào)警，即使是沒(méi)接觸過(guò)類(lèi)似應(yīng)用的工程技術(shù)人員，按照本步驟一步步地做完實(shí)驗(yàn)，也可成功實(shí)現(xiàn)網(wǎng)絡(luò)化遠(yuǎn)程采集溫濕度并報(bào)警，并能學(xué)到許多有用的知識(shí)技能。安裝步驟介紹如下： 一：收到產(chǎn)品后，請(qǐng)不要立即改設(shè)置。因?yàn)楫a(chǎn)品出廠(chǎng)的設(shè)置是可以立即驗(yàn)證用戶(hù)收到的產(chǎn)品是否完好，以免在接下來(lái)的實(shí)驗(yàn)中，碰到問(wèn)題，去懷疑產(chǎn)品是否出廠(chǎng)就是壞的，或者無(wú)法區(qū)分實(shí)驗(yàn)失敗是產(chǎn)品問(wèn)題還是接線(xiàn)問(wèn)題。因此，請(qǐng)不要修改產(chǎn)品設(shè)置，只做產(chǎn)品的連線(xiàn)工作，否則欲速則不達(dá)。 二：產(chǎn)品的聯(lián)線(xiàn)十分簡(jiǎn)單，一根電源線(xiàn)，一根數(shù)據(jù)線(xiàn)，一根接地，同一條總線(xiàn)上可掛接多個(gè)溫濕度傳感器，數(shù)字量輸出。 三：**步之所以稱(chēng)“網(wǎng)絡(luò)設(shè)備”而不稱(chēng)電腦的網(wǎng)絡(luò)口或交換機(jī)的網(wǎng)絡(luò)口是因?yàn)檫@兩種設(shè)備
OM-SQ2020-2F8-WIFI數(shù)據(jù)采集器 美國(guó)omega
16或32個(gè)通用輸入加2的高電壓的便攜式數(shù)據(jù)記錄器，4脈沖和8 digitalevent /狀態(tài)輸入
OM-SQ2040-2F16
1年保修 CE OmegaCare
OM-SQ2040-2F16 ：16或32個(gè)通用輸入加2高的便攜式數(shù)據(jù)記錄器
電壓，4脈沖和8 digitalevent /狀態(tài)輸入
om-sq2040-2f16
16真正的差分或32個(gè)單端電壓通用模擬輸入，電流或電阻測(cè)量高電壓脈沖加2，4和8的數(shù)字事件/狀態(tài)輸入
模擬輸入可用于熱敏電阻，熱電偶，2，3或4線(xiàn)RTD溫度傳感器和4至20 mA信號(hào)
用戶(hù)可選擇測(cè)井高達(dá)100赫茲的速率高達(dá)4通道
內(nèi)部數(shù)據(jù)移動(dòng)MMC/SD下載（多媒體卡或**數(shù)字記憶）
大型非揮發(fā)性?xún)?nèi)存的數(shù)據(jù)保留幾乎是無(wú)限的
以太網(wǎng)，Wi-Fi（在om-sq2040-2f16-wifi和om-sq2040-4f16-wifi）USB和RS-232通信端口
以太網(wǎng)，USB和RS-232通信端口
使用外部設(shè)備的傳感器和報(bào)警輸出功率場(chǎng)效應(yīng)晶體管
方便使用2線(xiàn)信息，20字符液晶顯示和按鍵面板
利用先進(jìn)的數(shù)學(xué)函數(shù)，導(dǎo)出計(jì)算通道的通道
The OM-SQ2040 Series combines a higher channel count with the same high performance, comprehensive features and universal inputs as the OM-SQ2020 in a neat compact and portable instrument. Using multiple 24-bit analog to digital convertors, twin processors and removable memory options provide great flexibility to handle a wide range of complex and demanding multichannel applications.
The OM-SQ2040 series are the ideal data loggers for industrial, scientific research and quality assurance applications. The OM-SQ2040 provides standalone data acquisition, advanced networked solutions and data analysis straight out-of-the-box.
Input Connections:
The OM-SQ2040-2F16 data logger has two analog to digital converters (A/D’s) which increases logging flexibility over the OM-2020-1F8 model. The first corresponds to inputs on blocks A, B, C and D and the second corresponds to inputs on blocks G, H, J and K. Each connection block will accept up to 2 differential inputs or up to 4 single-ended inputs (it is not possible to mix single ended and differential inputs on a block). The OM-SQ2040-4F16 data logger has four analog to digital converters (A/D’s) which increases logging flexibility over the other OM-SQ2020 and OM-SQ2040 models. The first corresponds to inputs on blocks A and B, the second corresponds to inputs on blocks C and D, the third corresponds to inputs on blocks G and H and the fourth corresponds to inputs on blocks J and K. Each connection block will accept up to 2 differential inputs or up to 4 single— ended inputs (it is not possible to mix single-ended and differential inputs on a block).
Concurrent Sampling:
The OM-SQ2040 series uses |multiple analog to digital converters that enables true concurrent sampling and logging. This allows the user to configure up to 4 channels to log at a rate of 100 Hz while retaining different sample speeds on other channels. This makes the OM-SQ2040 ideal for measuring dynamic parameters that change at different rates such as temperature and pressure.
Communications:
Ethernet, Wi-Fi (on the OM-SQ2040-2F16-WIFI and OM-SQ2040-4F16-WIFI) USB and RS-232 serial ports are built-in. This allows quick connection to either a PC based TCP/IP network, a wireless to PC connection or to a modem for remote data downloading. This flexibility enables global data access and retrieval as well as complete system integration of the OM-SQ2040 series into complex and critical applications.
Multiple Configurations Stored in the Logger:
Up to six logger configurations (channel type, names, logging speeds, triggers, etc.), together with the current configuration, can be held in the logger’s internal memory. Additional configuration settings can also be loaded from the external MMC/SD memory card. This allows the operator to quickly and easily switch between logger configurations without the need for a PC.
Comprehensive Software Configuration
The OM-SQ-SOFT software (supplied with the OM-SQ2040 series data loggers) allows logger configuration, data download and data export while giving the user full control over the OM-SQ2040. The optional OM-SQ-SOFT-PLUS software gives the user access to many advanced data analysis and data archiving/transfer features. The optional OM-SQ-SOFT-PLUS software lets you quickly and easily analyze the data from your OM-SQ2040 data logger in a familiar Explorer style interface. Data can be displayed with 2 different auto scaling Y-axis. This is particularly useful when displaying widely varying data from different sensors on one graph. You can also zoom in on areas of interest, use a cursor to pick out exact values, times and dates, get astatistical summary of your data, set high and low alarm thresholds and, using the calculation function, you can create new virtual channels from existing channels.
The OM-SQ-SOFT-PLUS software also incorporates a report generation facility, which allows you to create custom report templates consisting of a title page with descriptive text, headers and footers, graphs, tabular list of data, statistics and data logger setup information. Templates can be setup with any of these combinations and saves time when preparing similar presentations of data.
規(guī)格：
ANALOG INPUTS
Accuracy: See table on PDF
Common Mode Rejection: 100 dB
Input Impedance: >1Mù
Linearity: 0.015%
Series Mode Line Rejection: 50/60 Hz 100 dB
Analog Input Connections: Detachable screw terminal blocks
ANALOG - DIGITAL CONVERSION
Type: Sigma-Delta
Resolution: 24-bit
Sampling Rate: Up to 10, 20* or 100* readings per second per ADC. * With mains rejection off
ALARM OUTPUTS
4 x open drain FET (18 V 0.1 A)
Digital I/O Connections: DB25F connector
CALCULATED CHANNELS
Up to 16 virtual channels derived from physical input channels
RESOLUTION
Up to 6 significant digits
PROGRAMMING/LOGGER SETUP
OM-SQ-SOFT or OM-SQ-SOFT-PLUS software; software compatible with WIN XP/VISTA
(32-bit & 64-bit)/7 (32-bit & 64-bit)
COMMUNICATION
Standard: RS-232 (automatic baud rate selection to 115200 baud) Ethernet 10/100 base TCP/IP USB 1.1 and 2.0 compatible
Wireless Ethernet: (Wi-Fi); 802.11b, 2.4GHz, 1 to 14 channels Security: Open, WEP (64 or 128bi encryption), WPA or PA2/802.11i Network: Infrastructure only with specified SSID (external power pack required for Wi-Fi connection)
External Options: GSM, WIFI and PSTN Modems
POWER SUPPLY
Internal: 6 "AA" alkaline batteries (included)
External: 10 to 18 Vdc reverse polarity and over-voltage protected
POWER CONSUMPTION @ 9V
Sleep Mode: 600 μA Logging: 40 to 130 mA
DISPLAY AND KEYPAD
2 line x 20 character LCD display; battery state and external power indicator; keypad lock
Navigate To: Arm/disarm/pause/ continue; meter any channel or alarm; select from up to 6 x pre-stored setups; status/diagnostics/memory/ time and date; download to MMC/SD
OPERATING ENVIRONMENT
Temperature: -30 to 65°C (-22 to 149°F)
Humidity: 90% at 40°C non-condensing
GENERAL
Power Output for External Device:
Regulated 5 Vdc at 50 mA or logger supply voltage at 100 mA
Time and Date: Built-in clock in 3 formats
Scaling Data: Displays readings in preferred engineering units
Internal Memory: 16 MB (Up to 1,800,000 readings)
External Memory: Up to 1 GB - removable MMC/SD
(for transferring internal memory and storing setups only)
Dimensions: 175 H x 235 W x 95 mm D (6.9 x 9.3 x 3.7")
Weight: Approx. 1.2 kg (2.6 lb)
Enclosure Material: ABS
Memory Modes (Internal Only): Stop when full or overwrite
產(chǎn)品型號(hào) 產(chǎn)品描述
OM-SQ2040-2F16 Portable data logger with 2 fast channels
OM-SQ2040-4F16 Portable data logger with 4 fast channels
OM-SQ2040-2F16-WIFI Portable data logger with 2 fast channels and integrated Wi-Fi networking
OM-SQ2040-4F16-WIFI Portable data logger with 4 fast channels and integrated Wi-Fi networking
OM-SQ-NET-ADAP Serial/ethernet converter kit
OM-SQ-GSM-KIT GSM modem kit
OM-SQ-RF-ADAP Wireless network adaptor
OM-SQ-UNIV-ADAP Universal power pack
OM-SQ-UNIV-ADAP-1 Universal power pack with 1 m (3.2') flying lead
OM-SQ-CS Spare current shunts (package of 4)
OM-SQ-SER-CABLE OM-SQ data logger to PC serial port cable
OM-SQ-USB-CABLE Spare OM-SQ data logger to PC USB port cable
OM-SQ-TB3 Spare 3-way terminal block with cable restraint
OM-SQ-TB4 Spare 4-way terminal block with cable restraint
OM-SQ-TB6 Spare 6-way terminal block with cable restraint
OM-SQ-SOFT-PLUS OM-SQ2040 plus software
OM-SQ-SOFT-PLUS-LIC OM-SQ2040 plus software multi-user license
OM-SQ2020-2F8-WIFI數(shù)據(jù)采集器 美國(guó)omega
OM-SQ2020-2F8-WIFI數(shù)據(jù)采集器 美國(guó)omega衍生閱讀:）完成。 農(nóng)業(yè)及畜牧業(yè)的應(yīng)用：農(nóng)業(yè)及畜牧業(yè)生產(chǎn)，尤其一些經(jīng)濟(jì)作物的生產(chǎn)，在其幼苗期要詳細(xì)記錄溫濕度值。而在農(nóng)業(yè)應(yīng)用中，由于惡劣環(huán)境——肥料、糞便等造成的酸堿性環(huán)境使?jié)穸犬a(chǎn)品漂移超出其他環(huán)境，這樣就要求濕敏電容漂移較小、整機(jī)校準(zhǔn)方便。氣候記錄：ESCORT溫溫度記錄儀對(duì)農(nóng)業(yè)及氣象分析具有很突出的意義。 建筑驗(yàn)收：主要體現(xiàn)在智能樓宇的驗(yàn)收。由于建筑行業(yè)的驗(yàn)收項(xiàng)目多，除暖通空調(diào)指標(biāo)外，其他諸如射線(xiàn)強(qiáng)度、甲醛濃度等建筑部要求符合人體健康指標(biāo)也要監(jiān)測(cè)，這些指標(biāo)是直接關(guān)系到人體健康的。如果在這些指標(biāo)不明了的情況下，測(cè)試人員貿(mào)然進(jìn)入這些場(chǎng)所并長(zhǎng)期在其間進(jìn)行記錄，是對(duì)測(cè)試人員的人身健康的不負(fù)責(zé)任，而應(yīng)用記錄儀就會(huì)保證在取得可靠數(shù)據(jù)的同時(shí)對(duì)測(cè)試人員的人身**進(jìn)行*大保護(hù)。 重要醫(yī)衛(wèi)場(chǎng)所：按照《醫(yī)院潔凈手術(shù)部建筑技術(shù)規(guī)范征求意見(jiàn)稿》的要求手術(shù)室的溫濕度必須控制在一定的范圍內(nèi)：即溫度在22…25℃；相對(duì)濕度45%RH
OM-SQ2020-2F8-WIFI數(shù)據(jù)采集器 美國(guó)omega 相關(guān)產(chǎn)品
