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Redundancy thanks to two inputs. Measurement made easy — Introduction Additional Information TTF300 The TTF300 is available with the HART, Additional documentation on TTF300 is available for PROFIBUS PA and FOUNDATION Fieldbus download free of charge at communication protocols. www.abb.com/temperature.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Table of contents Product identification ..........25 Safety ................4 Name plate ................25 General information and instructions ........4 Explosion protection marking for devices with one Warnings ..................4 type of protection ............. 25 Intended use ................
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Commissioning ............41 Menu: Calibrate ..............70 General ..................41 Menu: Diagnosis ..............70 Checks prior to commissioning .......... 41 Menu: Device Info ............... 71 Communication ..............41 Menu: Service ..............71 HART®...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 1 Safety General information and instructions Warnings The warnings in these instructions are structured as follows: These instructions are an important part of the product and must be retained for future reference.
• When using as a SIL-device in safety-relevant applications, ABB and its affiliates are not liable for damages and/or losses the corresponding SIL-Safety Manual should be observed. related to such security breaches, any unauthorized access,...
A list of standards, including the output data to which the device conforms, can be found in the examination certificate or manufacturer’s declaration supplied with the device. • In devices with several types of protection, for example TTF300-E4, observe the ‘Product Identification’ chapter in the operating or commissioning instruction before commissioning. Transmitter...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I ATEX flameproof (enclosure) | intrinsic safety IECEx flameproof (enclosure) Permitted for zone 1 and 2 (flameproof enclosure) | Zone 0, 1 and Approved for use in Zone 1 and 2. 2 (intrinsic safety).
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 2 Use in potentially explosive atmospheres in accordance with ATEX and IECEx Temperature data Electrical data Transmitter Transmitter ATEX / IECEx intrinsic safety, ATEX increased safety as well Intrinsic safety type of protection Ex ia IIC (Part 1)
In this case, the electric data of the transmitter for the intrinsic safety type of protection Ex ia IIC (Part 1) for TTF300-E1H and TTF300-H1H, Ex ia IIC (Part 2) as well Ex ia IIC (Part 3) should be complied with.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 2 Use in potentially explosive atmospheres in accordance with ATEX and IECEx Installation instructions ATEX / IECEx / EAC-Ex Installation instructions for cable glands The installation, commissioning, maintenance and repair of...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Maintenance Intrinsic safety installation check Check the cable glands during each maintenance session. If the If transmitters are operated in an intrinsically safe circuit, proof cable is slack, retighten the cap(s) of the cable glands.
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Risk of explosion! When using the device in areas which require the ‘Ga’ equipment protection level - EPL (Zone 0), the TTF300 types should be installed with aluminum housings to protect against mechanical impact loads or friction.
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I ATEX – Zone 1 (20) ATEX – Zone 2 and Zone 22 Marking: II 2 G (1D) Ex [ia IIIC Da] ib IIC T6...T1 Gb Marking: II 3 G Ex nA IIC T6...T1 Gc...
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 2 Use in potentially explosive atmospheres in accordance with ATEX and IECEx … Installation instructions In addition, the following points must be observed for TTF300 Dust explosion protection – Zone 21 HART (TTF300-E5H) from HW-Rev.: 02.00.00:...
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Dust explosion protection – Zone 0/21 Flameproof (enclosure) – Zone 1 Housing design: ATEX II 2D Ex tb IIIC T135°C Db Housing design: ATEX II 2G Ex db IIC T6/T4 Gb Transmitter design: ATEX II 1G Ex ia IIC T6...T1 Ga...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 2 Use in potentially explosive atmospheres in accordance with ATEX and IECEx … Installation instructions Commissioning The transmitter must be connected using suitable cable and The commissioning and parameterization of the device may also...
• A waiting time of at least four minutes should be observed • The device may only be repaired by the ABB Service before opening the device. Department. • Repairs on flameproof joints are not permitted.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 3 Use in potentially explosive atmospheres in accordance with cFMus, FM and CSA Note • Further information on the approval of devices for use in potentially explosive atmospheres can be found in the explosion protection test certificates (at www.abb.com/temperature).
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I LCD indicator Ex marking CSA Intrinsically Safe FM Intrinsically Safe Model TTF300-R1H Control Drawing SAP_214 748 I.S. Class I Div 1 and Div 2, Group: A, B, C, D or Up to HW-Rev.: 01.07 I.S.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 3 Use in potentially explosive atmospheres in accordance with cFMus, FM and CSA Installation instructions Commissioning The installation, commissioning, maintenance and repair of The commissioning and parameterization of the device may also...
Explosion hazard Explosion hazard due to improper repair of the device. Faulty devices must not be repaired by the operator. • The device may only be repaired by the ABB Service Department. • Repairs on flameproof joints are not permitted.
TTF300 digital transmitters are communication-ready devices with microprocessor-controlled electronics. Sensor redundancy To enhance system availability, the TTF300 has two sensor In the HART® transmitter, an FSK signal is superimposed on the inputs. 4 to 20 mA output signal in accordance with the HART standard The second sensor input can be used redundantly for both to facilitate bidirectional communication.
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Redundancy behavior Output behavior (behavior of the Current output assignment to Redundancy configuration to be Diagnostic message to be set current output) be set (Tools: “HART Mapping”) set (Tools: “Parameter setting”) according to NAMUR NE 107...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 4 Design and function … Input functionality Sensor drift monitoring Sensor drift monitoring with redundancy operation If two sensors are connected, sensor drift monitoring can be (devices with HART® from SW-Rev.: 03.00)
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 5 Product identification Name plate Note The name plates displayed are examples. The device identification plates affixed to the device can differ from this representation. Note The ambient temperature range specified on the name plate Figure 13: PROFIBUS PA®...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 5 Product identification … Name plate Explosion protection marking for devices with several types of protection Coding of the type of protection of the device in accordance Devices with several types of protection may only be operated in with ordering information can also refer to different explosion one of the possible types of protection.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 7 Installation 6 Transport and storage Inspection Note When using the device in potentially explosive atmospheres, Check the devices immediately after unpacking for possible note the additional data in Use in potentially explosive damage that may have occurred from improper transport.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 7 Installation Mounting Opening and closing the housing DANGER Danger of explosion if the device is operated with the transmitter housing or terminal box open! While using the device in potentially explosive atmospheres...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 8 Electrical connections Rotating the LCD indicator Safety instructions DANGER Improper installation and commissioning of the device carries a risk of explosion. For use in potentially explosive atmospheres, observe the information in Use in potentially explosive atmospheres in...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 8 Electrical connections Protection of the transmitter from damage caused by highly energetic electrical interferences The transmitter has no switch-off elements. Therefore, Suitable protective measures overcurrent protective devices, lightning protection, or voltage The following items should be observed to protect the disconnection options must be provided at the plant.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Shielding of the sensor connecting cable To ensure the system benefits from optimum electromagnetic interference immunity, the individual system components, and the connection cables in particular, need to be shielded. The shield must be connected to the ground reference plane.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 8 Electrical connections … Shielding of the sensor connecting cable Additional examples for shielding / grounding Insulated sensor measuring inset (thermocouple, mV, RTD, Ohm), transmitter housing grounded The shielding of the sensor connection cable is grounded via the grounded transmitter housing. This shielding is insulated from the sensor.
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Insulated sensor measuring inset (thermocouple, mV, RTD, Ohm), transmitter housing not grounded The shielding of the power supply cable and the shielding of the sensor connection cable are connected to one another via the transmitter housing.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 8 Electrical connections Terminal assignment Resistance thermometers (RTD) / resistors (potentiometer) A Potentiometer, four-wire circuit I Sensor 1 B Potentiometer, three-wire circuit J Sensor 2* C Potentiometer, two-wire circuit K 4 to 20 mA HART®, PROFIBUS PA®, FOUNDATION Fieldbus®...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Thermocouples / voltages and resistance thermometers (RTD) / thermocouple combinations A 2 x voltage measurement* H Sensor 1 B 1 x voltage measurement I Sensor 2* C 2 x thermocouple* J 4 to 20 mA HART®, PROFIBUS PA®, FOUNDATION Fieldbus®...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 8 Electrical connections Terminal for sensor connection cable DANGER 1. Tighten the lock screw under the housing cover. 2. Unscrew the housing cover. Danger of explosion if the device is operated with the 3.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Electrical data for inputs and outputs Input - resistance thermometer / resistances Input - thermocouples / voltages Resistance thermometer Types • Pt100 in accordance with IEC 60751, JIS C1604, MIL-T-24388 • B, E, J, K, N, R, S, T in accordance with IEC 60584 •...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 8 Electrical connections … Electrical data for inputs and outputs Output – HART® Output – PROFIBUS PA® Note Note The HART® protocol is an unsecured protocol, as such the The PROFIBUS PA® protocol is an unsecured protocol, as such...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Output – FOUNDATION Fieldbus® Power supply Note Two-wire technology, polarity safe; power supply lines = signal The FOUNDATION Fieldbus® protocol is an unsecured protocol, lines as such the intended application should be assessed to ensure that these protocols are suitable before implementation.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 8 Electrical connections … Electrical data for inputs and outputs Power supply – PROFIBUS / FOUNDATION Fieldbus Voltage drop on the signal line When connecting the devices, note the voltage drop on the Supply voltage signal line.The minimum supply voltage on the transmitter must...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 9 Commissioning General The device is listed with the FieldComm Group. In case of corresponding order the transmitter is ready for operation after mounting and installation of the connections. The parameters are set at the factory.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 9 Commissioning … Communication Operating modes PROFIBUS® Communication • Point-to-point communication mode – standard (general Note address 0) The PROFIBUS PA® protocol is an unsecured protocol, as such • HART 5: Multidrop mode (addressing 1 to 15) the intended application should be assessed to ensure that •...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Basic Setup FOUNDATION Fieldbus® Communication Note The communication and configuration of the transmitter via Note HART, PROFIBUS PA and FOUNDATION Fieldbus H1 are described The FOUNDATION Fieldbus® protocol is an unsecured protocol, in the separate documentation “Interface Description”...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 10 Operation Safety instructions Devices with PROFIBUS PA®, FOUNDATION Fieldbus®, If there is a chance that safe operation is no longer possible, and HART® to HW-Rev.: 01.07 take the device out of operation and secure it against unintended startup.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu navigation Menu Exit Select 1 Operating buttons for menu 4 Marking to indicate relative navigation position within the menu 2 Indication of menu designation 5 Indication of the current function assigned to the operating...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation HART® menu levels To SW-Rev.: 01.03 Process display Configuration level Device Setup Device Info Display Process Alarm Communication Calibrate Diagnosis From SW-Rev.: 03.00 Process display Information level with Configuration level...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I PROFIBUS PA® and FOUNDATION Fieldbus® H1 menu levels Process display Information level Configuration level Diagnosis Device Setup Operator Page 1 Device Info Operator Page 2 Communication Autoscroll Service Signal View Display Calibrate Process display The process display shows the current process values.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation Process display Error messages in the HART® LCD display In the event of an error, different information appears depending on the revision: • To SW-Rev.: 01.03: A symbol or letter (device status) and a number (DIAG.NO.)
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Error messages in the PROFIBUS PA® and FOUNDATION Fieldbus® LCD display The error can then be read in plain text via the “Diagnosis” information level (from SW-Rev.: 03.00). In the event of an error, a message consisting of a symbol and...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation Switching to the information level Switching to the configuration level (parameterization) (only for PROFIBUS PA®, FOUNDATION Fieldbus®, and HART® from SW-Rev.: 03.00) The device parameters can be displayed and changed on the On the information level, the operator menu can be used to configuration level.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Selecting and changing parameters Entry from table When an entry is made from a table, a value is selected from a Parameter name list of parameter values. 12.3456 [unit] Menu name Parameter name...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation Parameter overview HART® (for devices to SW-Rev.: 01.03) Note This overview of parameters shows all the menus and parameters available on the device.Depending on the version and configuration of the device, not all of the menus and parameters may be visible in it.
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Calibrate Measured range Apply Lower Range Apply Upper Range Analog Out Trim 4 mA Trim 20 mA Diagnosis Looptest Device status Temp. of Electronics Sensor 1 process data Sensor 2 process data...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation Parameter description HART® (for HART®-devices to SW-Rev.: 01.03) Menu: Device Setup Menu / parameter Description … / Device Setup Write protection Activates write protection for the entire device •...
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu / parameter Description … / Device Setup / Input Sensor 1 … / Device Setup / Input Sensor 2 Sensor Type Selection of the sensor type (continued): • –125 ... 125 mV:Linear voltage measurement -125 to 125 mV •...
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation … Parameter description HART® (for HART®-devices to SW-Rev.: 01.03) Menu / parameter Description R-Connection Sensor connection type relevant for all Pt, Ni, Cu resistance thermometers • two-wire: Sensor connection type in two-wire technology •...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu: Device Info Menu / parameter Description … /Device Info Device Type Displays device type. Serial Number Displays device serial number. Software Version Displays device software version. Hardware Version Displays device hardware version.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation … Parameter description HART® (for HART®-devices to SW-Rev.: 01.03) Menu: Process Alarm Menu / parameter Description … /Process Alarm Fault signaling • Underrange:In the event of an error, the current (e.g. 3.6 mA) is output.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu: Diagnosis Menu / parameter Description … /Diagnosis Looptest Simulates the current output signal Value range:0 to 23.600 mA Device status Diagnosis notice (maintenance required, error, etc.) Temp. of Electronics Drag indicator: maximum or minimum device temperature...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation Parameter overview HART® (for HART-devices from SW-Rev.: 03.00) Note This overview of parameters shows all the menus and parameters available on the device.Depending on the version and configuration of the device, not all of the menus and parameters may be visible in it.
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Device Setup Write protection SW Write Protection Set/Change Key Value Enter Key Value Input Sensor 1 Sensor Type Input Sensor 2 R-Connection Input / output assignment 2-wire Resistance Thermocouple CJC Redundancy Configuration Ext.
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation … Parameter overview HART® (for HART-devices from SW-Rev.: 03.00) Calibrate Measured range Apply Lower Range Apply Upper Range Analog Out Trim 4 mA Trim 20 mA Diagnosis Looptest Device status...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Parameter description HART® (for HART®-devices from SW-Rev.: 03.00) Menu: Easy Setup Menu / parameter Description … / Easy Setup Language Language selects the menu language. • German • English HART Tag Measuring point tagging •...
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation … Parameter description HART® (for HART®-devices from SW-Rev.: 03.00) Menu / parameter Description … / Easy Setup Selection of the sensor type (continued): • −125 to 125 mV:Linear voltage measurement -125 to 125 mV •...
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu / parameter Description … / Easy Setup R-Connection S2 Sensor connection type relevant for all Pt, Ni, Cu resistance thermometers • two-wire: Sensor connection type in two-wire technology • three-wire: Sensor connection type in three-wire technology •...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation … Parameter description HART® (for HART®-devices from SW-Rev.: 03.00) Menu: Display Menu / parameter Description … /Display Language Language selects the menu language. • German • English Contrast Sets the display contrast...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu: Communication Menu / parameter Description … /Communication HART Tag Measuring point tagging • 8 characters HART Long Tag Long tag:Unique device label in the plant (from HART 7) • 32 characters...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation … Parameter description HART® (for HART®-devices from SW-Rev.: 03.00) Menu: Calibrate Menu / parameter Description … /Calibrate Measured range Select the ‘Measured range’ submenu. Analog Out Select the ‘Analog Out’ submenu.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu: Device Info Menu / parameter Description … /Device Info Device Type Displays device type. Device ID 7 or 8-digit serial number of the device electronic unit. Serial Number Serial number of the device (serial number in accordance with order) Software Version Displays device software version.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I PROFIBUS PA® und FOUNDATION Fieldbus® Parameter overview Note This overview of parameters shows all the menus and parameters available on the device. Depending on the version and configuration of the device, not all of the menus and parameters may be visible in it.
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation … PROFIBUS PA® und FOUNDATION Fieldbus® Parameter overview Display Language Contrast Operator Page 1 Line 1 Operator Page 2 Line 1 Line 2 Calibrate Reset Device Reset with Defaults...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu: Device Info Menu / parameter Description … /Device Info Device ID Displays device ID Serial Number Displays serial number Software Version Displays software version Hardware Version Displays hardware version Displays measuring point tagging...
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation … Parameter description PROFIBUS PA® and FOUNDATION Fieldbus® Menu: Service Menu Menu / parameter Description … /Service Menu Device temperature Select the ‘Device temperature’ submenu. Sensor 1 Select the ‘Sensor 1’ submenu.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Menu: Display Menu / parameter Description … /Display Language Selects the menu language • German • English Contrast Sets the display contrast Value range:0 to 100% Operator Page 1 Select the ‘Operator Page 1’ submenu.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 10 Operation Factory settings Firmware settings The transmitter is configured ex works. HART® devices from SW-Rev.: 03.00 These devices can be reset to the factory setting as well as to the setting according to the customer order.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 11 Diagnosis / error messages Diagnostic information Monitoring of operating data The transmitter saves the highest and lowest values for the electronic unit temperature as well as measured values from sensor 1 and sensor 2 in the non-volatile memory (‘Drag Indicator’).
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I … 11 Diagnosis / error messages Calling up the error description For devices with PROFIBUS PA, FOUNDATION Fieldbus and HART® from SW-Rev.:3.00 Additional details about the error that has occurred can be called up on the information level.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Possible error messages – HART® devices to SW-Rev.: 01.03 Range Displays the Displays the Cause Remedy device DIAG.NO. status Electronics Device defective Replace the device Electronics Ambient temperature overshot / undershot Check environment; reposition measuring point if...
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Limit LOW LOW Lower limit value:Alarm Operating conditions Limit HIGH Upper limit value:Warning Operating conditions Limit LOW Lower limit value:Warning Note If the remedial measures listed for the error message do not improve the status of the device, please consult ABB Service.
Verify process or change limit value Configuration Parameterization / config. failure Failure Load valid param restart (RESET), reset to factory Note If the remedial measures listed for the error message do not improve the status of the device, please consult ABB Service.
Rectify short-circuit at sensor 2 or replace sensor 2 Sensor Sensor 2 redundancy, wire break Maintenance required Rectify break at sensor 2 or replace sensor 2 Note If the remedial measures listed for the error message do not improve the status of the device, please consult ABB Service.
All devices delivered to ABB must be free from any hazardous When using the device in potentially explosive atmospheres, materials (acids, alkalis, solvents, etc.). observe the notice on cleaning in Protection against electrostatic discharges on page 17.
15 Specification Note Note Products that are marked with the adjacent symbol The device data sheet is available in the ABB download area at may not be disposed of as unsorted municipal waste www.abb.com/temperature. (domestic waste). They should be disposed of through separate collection of electric and electronic devices.
TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I 17 Appendix Return form Statement on the contamination of devices and components Repair and/or maintenance work will only be performed on devices and components if a statement form has been completed and submitted.
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Trademarks HART is a registered trademark of FieldComm Group, Austin, Texas, USA PROFIBUS and PROFIBUS PA are registered trademarks of PROFIBUS & PROFINET International (PI) FOUNDATION Fieldbus is a registered trademark of FieldComm Group, Austin,...
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TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | OI/TTF300-EN REV. I Notes...