the DT82I Technical Specifications
Contents
1. but not limited to those listed below A wide range of sensor scaling and linearising facilities including polynomials expressions and functions Thermocouples Types B C D E G J K N R S T Calibration standard ITS 90 RTDs Materials supported Pt Ni Cu Resistance range 100 to 10KQ Thermistors Types YSI 400xx Series other types Resistance range lt 10kQ Other thermistor types are supported by thermistor scaling and calculated channels Resistance range can be increased with the use of a parallel resistor Monolithic Temperature Sensors Types supported LM34 60 AD590 592 TMPxx LM135 235 335 Strain Gauge and Bridge Sensors Configurations 1 4 amp full bridge Excitation voltage or current Technical Specifications 4 20mA Current Loop Internal 1000 shunt or external shunt resistor Digital Channels Digital Input Outputs 4 bi directional channels Input Type 4 logic level max 20 30V Output Type 4 with open drain FET max 30V 100mA Relay Output 1 latching relay contacts max 30Vdec 1A Counter Channels Low Speed Counters 4 counters shared with digital inputs Low speed counters do not function in sleep mode Size 32 bit Max Count rate 10 Hz Dedicated Counter Inputs 4 high speed or 2 phase encoder quadrature inputs Size 32 bit Max Count rate 100 kHz Input type 2 logic level inputs max 30V 2 sensitive inputs 10mV for magnetic2. 23 fH Time 01 34 25 V Include data when retrieving V Include alarms when retrieving lt hr 085999_UNTITLED_20091009T153019 csv Estimate 30 complete El Transferred 32 736 bytes NI al Duration 0 49 i r f Remaining about 2 minutes 0 seconds h Browser based solution dEX comes pre installed on every logger in the DT80 range The software loads in your web browser so there is no need to install cumbersome applications on your computer Being browser based dEX is cross platform and will work on all major operating systems including Windows Mac and Linux To simplify it even further dEX starts automatically in your default web browser when you connect to your logger using a USB cable Data that is compatible with your applicatons Logged data is ready to import into common spreadsheet and data processing applications such as Excel for further analysis and reporting Data can be saved to your computer in comma separated CSV format or our proprietary binary DBD format Command window The command window provides a terminal interface which allows the built in command language of the logger to be used Macro buttons allow common commands to be sent on a button press Configuration editor The configuration editor allows you to view edit and save logger configurations in an easy to use Windows Explorer style user interface Tree view of configuration allows definition of me
3. C 4min year 40 C to 70 C Power Supply External voltage range 10 to 30Vdc Internal battery 6Vdc 1 2Ahr lead acid Peak Power 12W 12Vdc 1A Average power Consumption Using 12Vdc external power source Sampling Speed _ Average Power 1 second 1350 mW 5 second 500 mW 30 second 135 mW 5 minutes 70mW 1 hour 2 60 mW _ Typical Operating Time from internal 6Vdc 1 2Ahr battery Sampling Speed _ Operating Time 1 second 6 5 hours 5 second 1 day 1 minute 10 days 1 hour 3 5 months _ Physical and Environment Construction Powder coated zinc and anodized aluminum Dimensions 180 x 137 x 65mm Weight 1 5kg 4kg shipping Temperature range 45 C to 70 C Humidity 85 RH non condensing reduced battery life and LCD operation outside range 15 C to 50 C _ Accessories Included Resource CD includes software video training and user manual Comms cable Ethernet cross over cable Line adaptor 110 240Vac to 15Vdc 800mA i For full technical specifications download the user s manual from our website www datataker com Yourlocal distributor
4. asurement schedules and measurements Wiring diagrams show available wiring configurations for each sensor type Configuration can be stored and retrieved on either the logger or a local computer latinum RTD A wira Valtana hridna 2 Platinum RTD 4 wire Voltage bridge Chart recorder mimic Channel list Displays name value units alarm state time stamp and logging state for each measurement Run a Name Value Units Alarm Time stamp Log thr_Humidity 51 RH 2010 02 02 12 00 00 O ihr_Mean Win 0 m s 2010 02 02 12 00 00 O ihr_Mean Win 7 2010 02 02 12 00 00 O ihr Pressure 1006 hPa 2010 02 02 12 00 00 O ihr_Temperat i 23 6 Deg C 2010 02 02 12 00 00 O imin_Humidit 48 RH 2010 02 02 12 32 00 O Customisation of the application The menu options mimics panels and mimics can be added or removed to suit novice or advanced users The color and brand name images within dEX can be customised to match corporate requirements or for personal preference Mimics are organised into panels which can be modified to highlight custom alarm conditions or data grouping Mimics include dials bar graphs thermometers etc Real time chart recorder mimic allows you to view trends and historical data over a custom time date range Up to 16 mimics can be displayed on up to 5 mimic pages default Is 1 page of 6 mimics Minimum system requirements Web Browser tested with Internet Explorer V7 a
5. datalaker Intelligent Data Logging Products Dual Channel Isolation Technology 2 Serial Smart Sensor ports FTP for automatic data transfer Up to 6 Analog 30V sensor inputs Modbus for SCADA connection USB memory for easy data and program transfer Warranty All datalaker Data Loggers are covered by a 3 year warranty on workmanship and parts For further information on the dataTaker range or for useful downloads visit the data Taker web site at www datataker com or contact your nearest data Taker office or distributor Quality Statement dataTaker operates a Quality Management System complying with 1 S09001 2008 It is data Taker s policy to supply customers with products which are fit for their intended purpose safe in use perform reliably to published specification and are backed by a fast and efficient customer support service Trademarks data Taker is a registered trademark Specifications data Taker reserves the right to change product specifications at any time without notice Designed and Manufactured in Australia Our ability to provide free software and support is dependent on applicable export control laws including those of the United States and the export policy from time to time of Thermo Fisher Scientific Inc 2011 Thermo Fisher Scientific Inc All rights reserved A B N 52 058 390 917 Applications include Research amp Development Strain Gauges Vehicle Testing Process Mo
6. editor Se value e g mV into a corresponding physical value e g kPa using a straight line a span according to the formula y mcte Ac C e S S Ve a n d h st 0 r C a d a ta where w is the raw channel reading anda and care derived values Lower physical 0 Upper physical 50 Lower measured View data as charts mimics and tables Ss Add v Delete Total used 30f50 Equation and co efficients Real time monitoring dEX displays real time sensor measurements calculations and diagnostic information using mimics tables and trend charts What is dEX dEX is an intuitive graphical interface that allows you to configure your data logger view real time data in mimics trend charts or tables and retrieve your historical data for analysis dEX runs directly from your web browser and can be accessed either locally or remotely anywhere that a TCP IP connection is available including worldwide over the Internet You can use any of the logger s built in communications ports to view dEX including Ethernet USB and RS 232 Data retrieval dEX allows you to retrieve your data at the click of a mouse button Just select either All Range or New Data Only Please select the scope of the logger s data then press the retrieve button All Range Q New data only Ng 5 i Retrieve Start Date 2010 02 22 Time 16 07 50 5 nd now End Date 2010 02
7. nd above Firefox safari amp Google Chrome TCP IP connection Adobe flash player 10 or higher Screen resolution of 1024 x 768 Real time trending for sensors calculations or other data Supports up to 5 traces per chart and up to 2 Y axes Backfills with historical data stored in logger Widget Control System Motor Speed Value 0 0523 Time 2010 02 02 11 25 47 Index 335 j a Valve Control Value 357 Time 2010 02 02 11 25 47 Index 33 ul 00 soau aunssaig A O 3 20 H o provers A 1 wd paads 11 06 2 02 2010 11 10 2 02 2010 11 14 2 02 2010 11 18 2 02 2010 11 22 2 02 2010 11 26 2 02 2010 11 30 2 02 2010 11 34 2 02 2010 11 38 2 02 2010 11 42 2 02 2010 11 46 2 02 2010 11 50 2 02 2010 11 54 2 02 2010 11 58 2 02 2010 12 02 2 02 2010 ils USB port equipped models only Time 2 dEX operates on all DT80 range Series 2 amp Series 3 models DT80 DT81 DT82E D185 DT80G DT85G The latest firmware which includes dEX is available for download from the dataTaker website DT80 range Series 1 models do not support dEX datalaker Analog Channels 2 analog input channels Each channel is independent and supports one isolated 3 wire or 4 wire input or two isolated 2 wire inputs or three common referenced 2 wire inputs The following maximums apply Two wire with common reference terminal 6 Two wire isolated 4 Three and four wire isolated 2 Fundamental In
8. ndshake lines DCD DSR DTR RTS CTS Modem support auto answer and dial out Protocols ASCII Command TCP IP PPP Modbus master amp slave Serial Sensor Serial Sensor Port Interface RS232 RS422 RS485 speed 300 to 57 600 baud Flow Control Hardware RTS CTS Software XON XOFF None Protocols Modbus master amp slave Serial Sensor _ Network TCP IP Services Uses Ethernet and or Host RS232 PPP ports Command Interface Access the ASCII command interface of the DT82I via TCP IP Web Server Access current data and status from any web browser Custom pages can be defined Download data in CSV format Command interface window Define mimic displays Modbus Server slave Access current data and status from any Modbus client Modbus Client master Read Write data from Modbus sensors and devices including PLC s dataTaker loggers modbus displays etc FTP Server Access logged data from any FTP client or web browser FTP Client Automatically upload logged data direct to an FTP server System Display and Keypad Type LCD 2 line by 16 characters backlight Display Functions channel data alarms system status Keypad 6 keys for scrolling and function execution Status LEDs 4 for sample disk attention and power Firmware Upgrade Via RS232 Ethernet or USB disk Real Time Clock Normal resolution 200ys Accuracy 1 min year 0 C to 40
9. nitoring Pressure CANgate optional Fault Identification Flow CAN bus Machine Down Time Load Cells J1939 Energy Monitoring GPS OBDII FREE Software amp Technical Support The Smarter Solution The data laker D1821 smart data logger provides an extensive array of features that allow it to be used across a wide variety of applications The DT82l is a robust stand alone low power data logger featuring USB memory stick support 18 bit resolution extensive communications capabilities and built in display The data Taker D182l s Dual Channel concept allows up to 4 isolated or 6 common referenced analog inputs to be used in many combinations With support for Modbus sensors and SCADA systems FTP and Web interface and switchable 12V and 5V regulated outputs to power sensors the D182I is a totally self contained solution Versatile Measurement Connect an array of sensors through the versatile analog and digital channels high speed counter inputs phase encoder inputs programmable serial sensor channels and the optional CANgate interface available for CAN bus applications Temperature voltage current 4 20mA loops resistance bridges strain gauges frequency digital serial and calculated measurements can all be scaled logged and returned in engineering units or within statistical reporting Set up sampling logging alarm and control tasks to suit your own requirements while interfaces for smart sensors GPS and other in
10. pick ups max 10V Serial Channels Generic Serial Sensor Flexible options to allow data to be logged from a wide range of smart sensors and data streams Available ports Serial Sensor Port RS232 RS422 RS485 or Host RS232 Port Baud rate 300 to 115 200 If used as a Serial Sensor channel then the Host Port is not available for other communications Calculated Channels Combine values from analog digital and serial sensors using expressions involving variables and functions Functions An extensive range of Arithmetic Trigonometric Relational Logical and Statistical functions are available Alarms Condition high low within range and outside range Delay optional time period for alarm response i Actions set digital outputs transmit message execute _ any datalakercommand Scheduling of Data Acquisition Number of schedules 11 Schedule rates 10ms to days Data Storage Internal Store Capacity 128MB approx 10 000 000 data points Larger storage available refer to technical support Removable USB store device optional accessory _ Types compatible with USB 1 1 or USB 2 0 drives e g Flash drive Capacity approx 90 000 data points per megabyte Communication Interfaces Ethernet Port Interface 10BaseT 10Mbps Protocol TCP IP Modbus master amp slave Host RS232 Port Speed 300 to 115 200 baud 57 600 default Flow Control Hardware RTS CTS Software XON XOFF None Ha
11. put Ranges The fundamental inputs that the DT82I can measure are voltage current resistance and frequency All other measurements are derived from these Full Scale Res olution Full Scale Resolution 30mVde O 25 pV 1000 15m0 4300mVde 2 5pV 1000 0 15m0 3 Vdc WN 10 0000 150 00 m0 30 Vdc 250 UV 100Hz 0 0002 0 3 mA 25nA 10kHz 0 0002 3 mA 251A 30 mA 250NA Auto ranging is supported over 3 ranges Accuracy Measurement at 5 C to 40 C 45 C to 70 C DC Voltage 0 1 0 35 DC Current 0 15 0 45 DC Resistance 0 1 0 35 Frequency 0 1 0 25 Accuracy table above is of reading 0 01 of full scale Sampling Integrates over 50 60Hz line period for accuracy and noise rejection Maximum sample speed 25Hz Effective resolution 18 bits Linearity 0 01 Common mode rejection gt 90dB Line series mode rejection gt 35dB Inputs Inter Channel Isolation 100V relay switching Analog Section Isolation 100V opto isolated Input impedance 100KQ gt 100MQ Common mode range 3 5V or 35V on 30V range Sensor Excitation Supply Analog channels selectable 250uA or 2 5mA precision current source 4 5V voltage source or switched external supply General Purpose Switchable 12V regulated supply for powering sensors amp accessories max 150mA Switchable 5V regulated supply for powering analog sensors max 25mA Analog Sensors Supports a wide range of sensors including
12. telligent devices expand the D182 flexibility Superior Data Storage amp Communications With the standard unit able to store up to 10 million data points expandable you can log as much or as little as you need Overwrite or stop logging once allocated memory is full archive data on alarm event copy to USB memory or transfer via FTP the choice is yours Communications features include RS232 and Ethernet connect to the D1821 locally remotely through a modem or over the Internet The web interface allows users to configure the DT82I access logged data and see current measurements as mimics or ina list using a web browser FTP provides data to your office over the internet or mobile phone network without the need for polling or specific host software www datataker com Easy configuration Builtei f T ll The dEX configuration editor allows you to view edit and save logger DuIIt In software no app ication to insta configurations in an easy to use Windows Explorer style user interface Runs directly from your web browser meme Firefox mex v DT85 2 v Hourly A Channel type Current loop 4 20 mA v Windspeed m s Accessible by Ethernet or USB connection TA n A U ae Temperature degC Humidity RH Pumpcontrol Intuitive graphical interface General Scaling Statistics Event Alarm Advanced Rainfall mm Easy to use configuration
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