Omega OMB-1108-0901 - Manuals

DaqTemp Series User’s Manual 10-14-02 v Manual Layout Chapter 1 – Overview and Theory of Operation . Explains what DaqTemps are, the differences between the four DaqTemp models, and discusses certain aspects of data acquisition in relation to DaqTemp,as well as the theory of operation for each DaqTe...

DaqTemp Series User’s Manual 10-14-02 vii Table of Contents 1 – Overview and Theory of Operation Features and General Information ……1-1Scanning….1-5Triggering …… 1-6Theory of Operation …… 1-7 2 – How to Install DaqTemp Step 1 – Install Software …… 2-2Step 2 – Install the DaqTemp PCI Board …… 2-2Step...

DaqTemp User’s Manual 09-06-02 Overview & Theory of Operation 1-1 Overview and Theory of Operation 1 Features and General Information …… 1-1 Scanning…… 1-5Triggering …… 1-6Theory of Operation …… 1-7 Features and General Information DaqTemps are reliable, accurate, and compact data acquisition so...

1-2 Overview & Theory of Operation 09-06-02 DaqTemp User’s Manual Thermocouple Channels ( CH1 - CH7, CH9 - CH15 ) Each DaqTemp features on-board cold junction compensation (CJC) for direct measurement of type J,K, T, E, N28, N14, S, R, and B thermocouples. The following table provides the temper...

DaqTemp User’s Manual 09-06-02 Overview & Theory of Operation 1-3 Differential Input Channels ( 1H / 1L - 7H / 7L ) Each DaqTemp model has seven differential input channels for measuring voltage. The voltage channelsare labeled from 1H / 1L to 7H / 7L, with the “H” and “L” representing channel h...

1-4 Overview & Theory of Operation 09-06-02 DaqTemp User’s Manual 24-Bit, General Purpose Digital I/O ( Channels A0 - A7, B0 - B7, and C0 - C7 ) All DaqTemps have 24-bit, general purpose, digital I/O that can be used to directly control and monitor24 digital I/O lines. The 24-bit digital I/O is ...

DaqTemp User’s Manual 09-06-02 Overview & Theory of Operation 1-5 Scanning Every DaqTemp has an on-board scan sequencer that permits the user to select any combination of up to512 channel/range combinations. The sequencer scans all channels contained in the sequence at the rate of5 µs/channel, t...

1-6 Overview & Theory of Operation 09-06-02 DaqTemp User’s Manual Triggering Triggering can be the most critical aspect of acquiring data. The DaqTemp PCI Board supports a fullcomplement of trigger modes to accommodate a wide variety of applications. Hardware Analog Triggering . Many data acquis...

DaqTemp User’s Manual 09-06-02 Overview & Theory of Operation 1-7 • Variable pre-trigger with post trigger stop event (driver support only). Unlike the previous pre- trigger modes, this mode does not have to satisfy the pre-trigger number of readings beforerecognizing the trigger event. Thus the...

1-8 Overview & Theory of Operation 09-06-02 DaqTemp User’s Manual Analog Input Channels The DaqTemp Series PCI Boards allow analog input configuration for the voltage input channels and thethermocouple input channels. Channel Selection and Mode Settings The DaqTemp module accepts up to 7 differe...

DaqTemp User’s Manual 09-06-02 Overview & Theory of Operation 1-9 Output Channel Configuration Analog Output Channels Each D/A channel can be configured for waveform output individually. If the D/A channel is notconfigured for waveform output, it then is available for asynchronous output operati...

1-10 Overview & Theory of Operation 09-06-02 DaqTemp User’s Manual Operation Matrix Operation DaqTemp7A PCI Board DaqTemp14A PCI Board DaqTemp7 and DaqTemp14 PCI Board Synchronous Input Analog Inputs Yes Yes Yes Counter Inputs Yes Yes Yes Digital Inputs Yes Yes Yes Synchronous Output Analog D/A ...

DaqTemp User’s Manual 10-14-02 How to Install DaqTemp 2-1 How to Install DaqTemp 2 Step 1 – Install Software …… 2-2Step 2 – Install the DaqTemp PCI Board …… 2-2Step 3 – Configure the PCI Board ….. 2-4Step 4 – Test the PCI Board ….. 2-5Step 5 – Connect the DaqTemp Module to its associated PCI Board …...

2-2 How to Install DaqTemp 10-14-02 DaqTemp User’s Manual Step 1 – Install Software IMPORTANT: Software must be installed before installing hardware. 1. Remove previous version Daq drivers, if present. You can do this through Microsoft’s Add/Remove Programs feature. 2. Place the Data Acquisition CD ...

DaqTemp User’s Manual 10-14-02 How to Install DaqTemp 2-3 5. On the PC’s rear panel, loosen and remove the screw for the blank adapter plate that corresponds withthe chosen PCI bus. See the following figure. Removing a Blank Adapter Plate from the Host Computer’s Rear Panel (Steps 5 and 6) 6. Remove...

2-4 How to Install DaqTemp 10-21-02 DaqTemp User’s Manual Step 3 – Configure the DaqTemp PCI Board DaqTemp PCI boards have no jumpers or switches to set. Configuration is performed, in its entirety,through software. Refer to the following figure and steps to complete the configuration. 1. Run the Da...

DaqTemp User’s Manual 10-14-02 How to Install DaqTemp 2-5 Using “Add Device” This method is for users who have accessed the Daq Configuration control panel applet, but have no DaqTemp icon. (A) After accessing the Daq Configuration controlpanel applet, click on the Add Device button (seefigure, righ...

2-6 How to Install DaqTemp 10-14-02 DaqTemp User’s Manual Step 5 – Connect the DaqTemp Module to its PCI Board Connecting the DaqTemp Module to the PCI Board CAUTION CAUTION CAUTION CAUTION Turn off power to and unplug the host PC prior to connecting the DaqTemp tothe computer. Failure to do so coul...

DaqTemp User’s Manual 09-03-02 Making Signal Connections 3-1 Making Signal Connections 3 Connect the signal lines to the intended terminals on DaqTemp’s card-mounted terminal blocks for Digital or Analog I/O, and/or to the chassis-mounted terminal blocks for thermocouple connections. In regard to th...

3-2 Making Signal Connections 09-03-02 DaqTemp User’s Manual For isothermal performance, an exposed, grounded copper plane surrounds the inputconnectors. It is important that non-insulated input wires do not contact the grounded plane −−−− since such contact can degrade measurement integrity. It sho...

DaqTemp User’s Manual 10-14-02 Software for DaqTemp Applications 4-1 Software for DaqTemp Applications 4 DaqView, Channel Setup Tab Selected DaqTemp devices are intended for use with two categories of software: (1) Ready-to-use graphical programs , also referred to as out-of-the-box programs. These ...

4-2 Software for DaqTemp Applications 10-14-02 DaqTemp User’s Manual Reference Note : During software installation, Adobe ® PDF versions of user manuals will automatically install onto your hard drive as a part of product support. The default location is in the Programs group, which can be accessed ...

DaqTemp Series User’s Manual 08-27-02 CE-Compliance 5-1 CE-Compliance 5 Overview ……5-1CE Standards and Directives …… 5-1Safety Conditions ……5-2Emissions/Immunity Conditions ……5-2CE Cable Kit for DaqTemps…… 5-3 Overview CE-compliant products bear the “CE” mark and include a Declaration of Conformity ...

5-2 CE-Compliance 08-27-02 DaqTemp Series User’s Manual For clarification, terms used in some Declarations of Conformity include: • pollution degree : any addition of foreign matter, solid, liquid or gaseous (ionized gases) that may produce a reduction of dielectric strength or surface resistivity. ...

DaqTemp Series User’s Manual 08-27-02 CE-Compliance 5-3 CE Cable Kit for DaqTemps CAUTION CAUTION CAUTION CAUTION Turn OFF the power to, and UNPLUG the host PC and externally connected equipment prior toremoving the PC’s cover and removing (or installing) the DaqTemp Series PCI Board. Electricshock ...

5-4 CE-Compliance 08-27-02 DaqTemp Series User’s Manual Install the DaqTemp PCI Board with its CE ORB If you are installing the DaqTemp Series Board for the first time, refer to chapter 2 of this manual, How to Install DaqTemp . 1. If you have not already done so , turn off power to, and UNPLUG the ...

DaqTemp Series User’s Manual 08-27-02 CE-Compliance 5-5 Connect the CA-195CE Cable to the Board 1. Connect one end of the CA-195CE Cable to DaqBoard/2000 Series Board’sP4 connector. Note that either end of the cable can be connected to theboard; however, the white locator triangles must align with e...

5-6 CE-Compliance 08-27-02 DaqTemp Series User’s Manual Connect Cable and Grounding Pigtail to the DaqTemp Module 1. Verify that the P4 connectors of the CA-195CE Cable and the DaqTemp Module arecorrectly aligned. Correct alignment is indicated when the P4 locator triangles faceeach other (see figur...

DaqTemp User’s Manual 10-14-02 Calibration 6-1 Calibration 6 Overview …… 6-1Using DaqCal.exe …… 6-1 Overview DaqTemp PCI Boards are digitally calibrated at the factory. The digital method involves storing acorrection factor for each range [on the DaqTemp PCI Board] at the time of calibration. Whenev...

6-2 Calibration 10-14-02 DaqTemp User’s Manual Reference Note : If the ambient temperature of the operating environment is below 18 ° C or above 28 ° C, or if the DaqTemp is near or outside its one-year calibration interval, then the absolute accuracymay be improved through the use of an external te...

DaqTemp User’s Manual 09-04-02 Specifications 7-1 Specifications 7 There are currently four different models of DaqTemp, as indicated by the following table. Each DaqTemp includes a signalconnection module, a 3 foot cable, a DaqTemp PCI plug-in board, DaqView software, and drivers for DASYLab, LabVI...

7-2 Specifications 09-04-02 DaqTemp User’s Manual Common Mode Rejection: 86 dB, DC to 60 Hz for gains < =8; >100 dB for gains > =16 Maximum Input Voltage: ± 11V relative to analog common Over-Voltage Protection: ± 35V Ranges: Software or sequencer selectable on a per-channel basis, from 156...

DaqTemp User’s Manual 09-04-02 Specifications 7-3 Input Sequencer Temperature, voltage, digital and frequency inputs can be scanned synchronously, based on either an internal programmabletimer, or an external clock source. Analog and digital outputs can be synchronized to either of these clocks. Bus...

7-4 Specifications 09-04-02 DaqTemp User’s Manual For DaqTemp7A and DaqTemp14A, analog output channels can be updated synchronously relative to scanned inputs, andclocked from either an internal onboard clock, or an external clock source. Analog outputs can also be updatedasynchronously, independent...

DaqTemp User’s Manual 09-04-02 Specifications 7-5 Software The following software is included with DaqTemp: DaqView, Windows drivers for Visual Basic and C++, and drivers forLabVIEW and DASYLab. An optional software application, DaqView XL, provides a direct link from DaqView to Excel spreadsheets. ...

Glossary 08-23-02 G-1 Glossary Acquisition A collection of scans acquired at a specified rate as controlled by the sequencer. Analog A signal of varying voltage or current that communicates data. Analog-to-Digital Converter (ADC) A circuit or device that converts analog values into digital values, s...

G-2 08-23-02 Glossary Digital-to-Analog Converter (DAC) A circuit or device that converts digital values (binary bits), into analog signals. DIP switch A DIP switch is a group of miniature switches in a small Dual In-line Package (DIP). Typically, users set these switches to configure their particul...

Glossary 08-23-02 G-3 Trigger An event to start a scan or mark an instant during an acquisition. The event can be defined in various ways; e.g., a TTL signal, a specified voltage level in a monitored channel, a buttonmanually or mechanically engaged, a software command, etc. Some applications may us...

WARRANTY/ DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shippin...

M 3882 / 1205 Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! Shop online at omega.com TEMPERATURE 䡺 ⻬ Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies 䡺 ⻬ Wire: Thermocouple, RTD & Thermistor 䡺 ⻬ Calibrators & Ice Point R...