Endress+Hauser HART iTEMP TMT82 Brief Operating Instructions
Dual-input temperature transmitter
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Also See for HART iTEMP TMT82:
- Operating instructions manual (114 pages) ,
- Safety instructions (28 pages) ,
- Brief operating instructions (28 pages)
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KA01095T/09/EN/16.14
71273629
Products
Brief operating instructions
iTEMP TMT82
Dual-input temperature transmitter
These instructions are brief operating instructions; they are
not a substitute for the operating instructions pertaining to
the device.
For detailed information, refer to the operating instructions
and other documentation.
Available for all device versions via:
• Internet: www.endress.com/deviceviewer
• Smartphone/Tablet: Endress+Hauser Operations App
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Table of Contents
Related Manuals for Endress+Hauser HART iTEMP TMT82
Summary of Contents for Endress+Hauser HART iTEMP TMT82
- Page 1 These instructions are brief operating instructions; they are not a substitute for the operating instructions pertaining to the device. For detailed information, refer to the operating instructions and other documentation. Available for all device versions via: • Internet: www.endress.com/deviceviewer • Smartphone/Tablet: Endress+Hauser Operations App...
- Page 2 TMT82 Order code 00X00-XXXX0XX0XXX Ser. No.: X000X000000 TAG No.: XXX000 Serial number www.endress.com/deviceviewer Endress+Hauser Operations App A0023555 Endress+Hauser...
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Page 3: Table Of Contents
These instructions contain all the essential information from incoming acceptance to initial commissioning. 1.1.2 Safety Instructions (XA) When using in hazardous areas, compliance with national regulations is mandatory. Separate Ex-specific documentation is provided for measuring systems that are used in hazardous Endress+Hauser... -
Page 4: Symbols
Reference to documentation Refers to the corresponding device documentation. A0011194 Reference to page Refers to the corresponding page number. A0011195 Reference to graphic Refers to the corresponding graphic number and page number. A0011196 1., 2., 3. Series of steps Endress+Hauser... -
Page 5: Tool Symbols
‣ Following instructions and basic conditions The operating personnel must fulfill the following requirements: ‣ Being instructed and authorized according to the requirements of the task by the facility' s owner-operator ‣ Following the instructions in these Operating Instructions Endress+Hauser... -
Page 6: Designated Use
The following options are available for identification of the device: • Nameplate specifications • Enter the serial number from the nameplate in W@M Device Viewer (www.endress.com/ deviceviewer): All data relating to the device and an overview of the technical documentation supplied with the device are displayed. Endress+Hauser... - Page 7 Power supply, current consumption and extended order code Serial number, device revision and firmware version Approvals with symbols 2 lines for the TAG name Approval in hazardous area with number of the relevant Ex documentation (XA...) Order code and manufacturer ID Endress+Hauser...
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Page 8: Scope Of Delivery
Control, Regulation and Laboratory Procedures" and with the EMC requirements of IEC/EN 61326. 3.3.1 CE mark, Declaration of Conformity The device therefore meets the legal requirements of the EC guidelines. The manufacturer confirms that the device is compliant with the relevant guidelines by applying the CE mark. Endress+Hauser... -
Page 9: Installation Instructions
• Pack the device in such a way as to protect it reliably against impact for storage (and transportation). The original packaging provides optimum protection. • Permitted storage temperature: – Head transmitter: –50 to +100 °C (–58 to +212 °F) – DIN rail transmitter: –40 to +100 °C (–40 to +212 °F) Endress+Hauser... -
Page 10: Installation Conditions
Interface for contacting measured value display The same dimensions apply to the version with spring terminals. Exception: Height of housing H = 28.1 mm (1.11 in). 17.5 (0.69) 114.9 (4.52) A0017808 4 DIN rail transmitter version. Dimensions in mm (in) Endress+Hauser... -
Page 11: Installation Instructions
(see Safety Instructions XA or CD). Installation instructions A Phillips head screwdriver is required to mount the head transmitter. NOTICE Do not overtighten the mounting screws as this could damage the head transmitter. ‣ Maximum torque = 1 Nm (¾ pound-feet). Endress+Hauser... - Page 12 Procedure for mounting in a terminal head, item A: Open the terminal head cover (8) on the terminal head. Guide the connection wires (4) of the insert (3) through the center hole in the head transmitter (5). Fit the mounting springs (6) on the mounting screws (7). Endress+Hauser...
- Page 13 Thermometer design with thermocouples or RTD sensors and head transmitter: Fit the thermowell (1) on the process pipe or the container wall. Secure the thermowell according to the instructions before the process pressure is applied. Fit the necessary neck tube nipples and adapter (3) on the thermowell. Endress+Hauser...
- Page 14 Measurement deviates from the maximum accuracy rating when a thermocouple is connected and the internal reference junction is used. ‣ Mount the device vertically and ensure it is oriented correctly (sensor connection at bottom / power supply at top)! Endress+Hauser...
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Page 15: Post-Installation Check
Post-installation check After installing the device, always run the following final checks: Device condition and specifications Notes Is the device undamaged (visual inspection)? Do the ambient conditions match the device specification (e.g. ambient temperature, (→ 10) measuring range, etc.)? Endress+Hauser... -
Page 16: Wiring
Quick wiring guide Terminal assignment of head transmitter Sensor input 2 Bus connection Sensor input 1 RTD, 3- and 2-wire RTD, 4-, 3- and 2-wire and supply voltage (black) TC, mV (black) TC, mV white white white (yellow) Display connection A0015015-EN Endress+Hauser... -
Page 17: Connecting The Sensor Cables
RTD or RTD or Thermocouple resistance resistance resistance (TC), voltage transmitter, 2- transmitter, 3- transmitter, 4- transmitter wire wire wire Sensor input 2 RTD or resistance transmitter, 2-wire RTD or resistance transmitter, 3-wire Endress+Hauser... - Page 18 Insert the wire end into the terminal (B). Release lever opener. Pull the wire gently to ensure it is connected correctly. Repeat from step 1 if necessary. Pos. C and D, releasing the connection: Operate lever opener with tool (C). Endress+Hauser...
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Page 19: Connecting The Power Supply And Signal Cables
Head transmitter installed in field housing Head transmitter installed in terminal head DIN rail transmitter mounted on DIN rail Terminals for HART ® protocol and power supply Internal ground connection External ground connection Shielded signal cable (recommended for HART ® protocol) Endress+Hauser... -
Page 20: Shielding And Grounding
Shielding and grounding the signal cable at one end with HART ® communication Optional grounding of the field device, isolated from cable shielding. Grounding of the cable shield at one end Supply unit ® Grounding point for HART communication cable shield Endress+Hauser... -
Page 21: Post-Connection Check
Are the power supply and signal cables correctly (→ 16) connected? Are all the screw terminals well tightened and have the connections of the spring terminals been checked? Are all the cable entries installed, tightened and sealed? Are all housing covers installed and firmly tightened? Endress+Hauser... -
Page 22: Operating Options
Unit display Unit display for the measured value displayed. Measured value display Displays the current measured value. Value/channel display S1, e.g. S1 for a measured value from channel 1 or DT for the device temperature S2, DT, PV, I, % Endress+Hauser... - Page 23 • LED is lit: Supply voltage is OK (either via CDI or via supply voltage, terminals 1+, 2-) 6.1.3 Local operation NOTICE ‣ ESD - electrostatic discharge. Protect the terminals from electrostatic discharge. Failure to observe this may result in destruction or malfunction of parts of the electronics. Endress+Hauser...
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Page 24: Configuration Of Transmitter And Hart ® Protocol
Configuration of transmitter and HART ® protocol The transmitter and measured value display are configured via the HART ® protocol or CDI (= Endress+Hauser Common Data Interface). The following operating tools are available for this purpose: Operating tools FieldCare, Field Xpert SIMATIC PDM (Endress+Hauser) -
Page 25: Commissioning
Commissioning NOTICE For use in hazardous areas: Before accessing the device with the Commubox FXA291 via the CDI (= Endress+Hauser Common Data Interface), disconnect the transmitter from the power supply, terminals (1+) and (2-). ‣ Failure to comply with this instruction can result in damage to parts of the electronics. -
Page 26: Enabling Configuration
When hardware write protection is active (write protection switch on the back of the display to the "ON" position), write protection cannot be disabled via the operating tool. Hardware write protection must always be disabled before software write protection can be enabled or disabled. Endress+Hauser... - Page 28 www.addresses.endress.com...