Related Manuals for Endress+Hauser OT1317
Summary of Contents for Endress+Hauser OT1317
- Page 1 Products Solutions Services BA01330T/09/EN/01.14 71265642 Valid as of version 5.4.2.3 (SW Version) Operating instructions OT1317 Pyrometer Optical thermometer for temperature measurement...
- Page 2 With numerous features and options, it can be customized for many different applications. Please contact Endress+Hauser if you have any questions regarding your temperature measurement needs or the use of this instrument. Endress+Hauser has technical support staff with extensive experience in all aspects of temperature measurement and temperature control, and will be happy to provide assistance in solving your temperature measurement challenges: Pyrometer@wetzer.endress.com...
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Page 3: Table Of Contents
OT1317 Pyrometer Table of contents Table of contents 10.6 Mechanical construction ....About this document ....4 10.7 Certificates and approvals . -
Page 4: About This Document
About this document OT1317 Pyrometer About this document Document function These Operating Instructions contain all the information that is required in various phases of the life cycle of the device: from product identification, incoming acceptance and storage, to mounting, connection, operation and commissioning through to diagnostics and troubleshooting. - Page 5 OT1317 Pyrometer About this document Electrical symbols Symbol Meaning Direct current A terminal to which DC voltage is applied or through which direct current flows. Alternating current A terminal to which alternating voltage is applied or through which alternating current flows.
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Page 6: Basic Safety Instructions
It meets general safety standards and legal requirements. It also complies with the EC directives listed in the device-specific EC Declaration of Conformity. Endress+Hauser confirms this by affixing the CE mark to the device. -
Page 7: Product Description
In addition, the instrument performs all the A/D conversions internally, so each instrument provides a digital signal output. Endress+Hauser also offers an analog output module for applications where a proportional to temperature current or voltage output is desired. -
Page 8: Sensorics
• Analog output: 0 to 10 V, 4 to 20 mA or 0 to 20 mA • Direct digital data to a host computer or process controller. • Endress+Hauser TemperaSure data acquisition and graphing software. • Specialized processed measurement modes such as peak, valley or process standard deviation. - Page 9 It compensates the influences by using two different wavelengths. Endress+Hauser only offer dual wavelength sensors with integrated electronic. (→ 1, 7). For all kind of sensorics we recommend an air purge of the lens to cool it down and to keep it clean from dust and condensation.
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Page 10: Signal Processing
RS232 or RS422 serial communication (3). If it is configured for RS232 than the interface box should be placed within 2 meters of the PC or digital data logger. Endress+Hauser also offers an analog output option which can be configured to either a voltage (8) or current output (9). -
Page 11: Housing And Power Supply
OT1317 Pyrometer Product description 3.3.2 Multi-channel system + - + - + - + - + - + - + - + - 4-20 mA Isolated Outputs LAN 2 Power Relay 1 Relay 2 24VDC 24VCD 8A 24VCD 8A 600mA... -
Page 12: Incoming Acceptance And Product
Do the nameplate data match the ordering information on the delivery note? A0016704 Are the Technical Documentation and documents present? If one of the conditions does not comply, contact your Endress+Hauser distributor. Product identification Product identification is possible via data of the nameplate specifications. -
Page 13: Transport And Storage
OT1317 Pyrometer Incoming acceptance and product identification 4.2.1 Nameplate The right device? Compare and check the data on the nameplate of the device against the requirements of the measuring point: +10 ... + 60 °C A0023979 5 Nameplate of the pyrometer as example... -
Page 14: Mounting
Never expose to temperatures over 60 °C (140 °F) without air-cooling systems. If the application requires the probe to be exposed to temperatures above 60 °C (140 °F), please contact Endress+Hauser customer support. Endress+Hauser delivers air-cooling assembles which protect the probes in high-temperature environments. The operating specification is 10 to 60 °C (50 to 140 °F) and up to 250 °C (482 °F) for the lens and... - Page 15 - 25 1000 1500 2000 2500 3000 3500 Target distance (mm) A0023845-EN 6 Measurement spot size Endress+Hauser provides additional accessories for assistance in focusing the measurement point. Please contact Endress+Hauser if you need mounting assistance or additional accessories. Endress+Hauser...
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Page 16: Electrical Connection
Optional systems Depending on your configuration there are different systems possible. If your configured system differs from the systems below, please contact Endress+Hauser for installation support. System 1: One channel system - optical sensor with integrated electronics and not safe in hazardous area (no... -
Page 17: Connecting The Sensor
OT1317 Pyrometer Electrical connection System 2: One channel system - remote electronics installation - safe in hazardous area (ATEX) A0023849 Optical sensor without electronics Ex-d housing Remote electronics module Optic fiber cable Host connection to PC. RS232 or RS422 serial communication... -
Page 18: Connecting The Device
Electrical connection OT1317 Pyrometer 2. The other end of this cable has a RJ45 connector, which plugs into the interface module (3) in the box. NOTICE Careful handling of the fiber optic cable. ‣ The cable is an integral part of the calibration, so it should not be exchanged. -
Page 19: Commissioning
‣ Read this section carefully or call Endress+Hauser for setup assistance. Endress+Hauser TemperaSure graphical user software gives the user the ability to log and/or display temperature readings and set-up values obtained from the probes. This section describes how to install and set up the software. The data logged while taking... - Page 20 Commissioning OT1317 Pyrometer A0023975-EN 7 TemperaSure graphical user interface - main window Start and stop logging Probe description Temperature value at present Graph and measurement rate Data zoom and track control Vertical axis quick buttons Vertical axis zoom control...
- Page 21 OT1317 Pyrometer Commissioning 7.2.3 Graph setup The graph option allows the user to display data in a wide range of styles and colors. The graphical interface can zoom in or out using either the +/- buttons or the zoom box accessible via a control-left-click and dragging the mouse.
- Page 22 Commissioning OT1317 Pyrometer Tips Description ± buttons The ± buttons on the top of the vertical scroll bar allow you to zoom in or out of the vertical data. The buttons to the left of the horizontal scroll bar allow you to zoom in or out of the horizontal data.
- Page 23 OT1317 Pyrometer Commissioning File Use the file menu for common tasks. The file menu has the following options: • Open: Use to open an existing “.bin” (binary) data file to view data graphically. The data can also be saved to a .txt file from any open .bin file.
- Page 24 Commissioning OT1317 Pyrometer A0024003 9 Macro mode setup screen View • Find Data: This feature finds the most up-to-date readings and centers the data in the graph. Find Data is like a beam finder, it auto-scales the graph and places the measurements in view.
- Page 25 Therefore, it is very important that the probes are set up correctly. Graph settings will not affect the measurements, only the display of the data. If you are not certain about the correct settings call Endress+Hauser for application support.
- Page 26 Commissioning OT1317 Pyrometer Probe parameters options A0023948-EN 11 Probe parameter window All instrument settings, with the exception of graph rate, can be edited using the probe parameters menu for the individual instrument. To access the probe parameters for a particular instrument, click on the number box above the instruments measurement display box, or choose Options →...
- Page 27 If a two-channel analog output module is available, both of these values can be output to the module. The configuration of these operating modes requires an activation code. Please A0023971-EN contact Endress+Hauser for assistance if you are interested in activating these modes. Endress+Hauser...
- Page 28 Commissioning OT1317 Pyrometer Probe parameters Description Analog output The Analog Output for each probe is also configured from the probe parameters. Activate the analog output, select whether the output is to be 0 to 10 V 4 to 20 mA and set the minimum and maximum temperatures along with the corresponding minimum and maximum electrical values.
- Page 29 OT1317 Pyrometer Commissioning A0023972-EN 12 Advanced features Advanced features Description Emissivity Table This feature allows the user to type in a single emissivity value that will cover the entire measurement range, or enter a table of emissivity values and corresponding temperatures. Based on the entered table, the instrument will automatically adjust the emissivity as the temperature changes.
- Page 30 Commissioning OT1317 Pyrometer 7.2.7 All probe settings A0023973-EN 13 All probe settings window All Probe Settings is found under the Options menu. This feature displays the settings of all the probes connected to the PC. All Probe Settings allows the user to quickly check the setup parameters of multiple probes to confirm that all the settings are correct.
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Page 31: Diagnostics And Troubleshooting
2. Try the steps described below. 3. Try unplugging the cable(s) at the probe(s) and reconnecting the cable. 4. Contact Endress+Hauser for technical support. E-mail address: pyrometer@wetzer.endress.com The most common sources of measurement errors are listed below, in their approximate order of importance. -
Page 32: Accessories
6. If necessary, contact Endress+Hauser technical support for additional help. Every application has its own set of measurement challenges so the order may vary depending on the application. Endress+Hauser’s technical support staff is available to help with these issues. Accessories... -
Page 33: Technical Data
OT1317 Pyrometer Technical data Technical data 10.1 Input 10.1.1 Measured variable Temperature via optical thermometry. An optical thermometer measures light and is calibrated to indicate temperature. It detects the radiant flux from a hot object and utilizes an algorithm to calculate the surface temperature of the object. -
Page 34: Environment
Technical data OT1317 Pyrometer 10.5 Environment Ambient temperature: • Electronics: +10 to +60 °C (+50 to +140 °F) • Hostile environment lens assembly: 0 to 250 °C (32 to 482 °F) • High-temperature optical fiber: 0 to 250 °C (32 to 482 °F) Storage temperature: –20 to 70 °C (–4 to 158 °F) - Page 35 OT1317 Pyrometer Technical data + - + - + - + - + - + - + - + - 4-20 mA Isolated Outputs LAN 2 Power Relay 1 Relay 2 24VDC 24VCD 8A 24VCD 8A 600mA NO C NO C...
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Page 36: Appendix
However in practice, it is usually the agreement between the instrument and whatever the manufacturer is using to calibrate the instrument. Endress+Hauser uses the freeze points of pure metals, ITS-90 fixed temperature points, to calibrate its instruments. See also Freeze Point Furnaces (→ 37). - Page 37 Errors can also occur at the connection ends of the cables. Endress+Hauser’s compact probe is small enough to be placed directly behind the collection optics in most applications, thus eliminating the need for these cables.
- Page 38 1 µm. Often used to describe the wavelength of light that is being measured. The human eye can see from about 0.38 to 0.77 µm. Endress+Hauser’s instruments typically measure at longer wavelengths, from about 0.6 to 2 µm. Also see Wavelength.
- Page 39 The most common term used to describe temperature measurements based on the Planck Equation. Range The extent of the instrument’s ability to measure temperature. Endress+Hauser has a number of temperature range options associated with different measurement wavelengths and optical sensor designs.
- Page 40 (→ 29) User interface software A software that allows the user to log and display temperature data. Endress+Hauser’s TemperaSure user interface software can track and log data from up to 16 probes simultaneously.
- Page 41 OT1317 Pyrometer Appendix Wavelength The distance between two crests (peaks) of an electromagnetic light wave. Wavelength (µm) A0023877 21 Detector wavelengths - selected per application 0.58 µm, +500 to +2 000 °C, small ε errors 0.9 µm, +200 to +1 400 °C for Si wafers 1 to 1.6 µm, +25 to +800 °C for low temperature applications...
- Page 44 www.addresses.endress.com...
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