What to do if Endress+Hauser iTEMP TMT162 is not responding?
If the Endress+Hauser Transmitter is not responding, ensure that the supply voltage matches what is specified on the nameplate. If not, apply the correct voltage. Also, check the electrical contact between the connecting cables and terminals and correct if necessary.
Why is HART communication not working on my Endress+Hauser Transmitter?
If HART communication is not working on your Endress+Hauser Transmitter, make sure the communication resistor (250 ?) is correctly installed. Also, verify that the Commubox is connected correctly.
What to do if the output current < 3.6 mA on Endress+Hauser Transmitter?
If the output current of your Endress+Hauser Transmitter is less than 3.6 mA, check the signal cable wiring to ensure it's correctly wired. If the wiring is correct, the electronics module may be defective, and you should replace the device.
What to do if display is blank, but connection has been established to the HART host system in Endress+Hauser iTEMP TMT162?
If the display is blank on your Endress+Hauser Transmitter but connection has been established to the HART host system: * Check whether the display module retainers are correctly seated on the electronics module. * The display module or measuring electronics could be defective. Consider ordering a spare part.
How to troubleshoot a blank display with no HART connection on Endress+Hauser iTEMP TMT162 Transmitter?
If the display is blank and there is no connection to the HART host system on your Endress+Hauser Transmitter, check the supply voltage at terminals + and -. If the supply voltage is correct, the measuring electronics may be defective, consider ordering a spare part.
General| Type | Temperature Transmitter |
|---|---|
| Communication | HART |
| Accuracy | ± 0.1 % of span |
| Input | RTD |
| RTD Type | Pt100, Pt1000 |
| Output | 4-20 mA |
| Measurement Range | Configurable |
| Protection Class | IP66, IP67 |
| Ambient Temperature | -40 to +85 °C |
| Configuration | Via HART communicator |
| Approvals | ATEX, IECEx, FM, CSA |
Specifies qualifications and requirements for personnel performing installation, commissioning, and maintenance.
Covers safe operation, interference-free use, and power supply requirements for the device.
Provides instructions for mounting the transmitter, including torque specifications and direct sensor mounting.
Provides terminal assignments and guidance for connecting RTD, TC, and voltage transmitter sensors.
Details cable gland entries, grounding, and connecting the device to fieldbus cables.
Describes the sequence of messages and internal test functions upon powering up the transmitter.
Explains how to enable configuration by disabling hardware or software write protection.
Provides checklists for troubleshooting faults related to display, fieldbus, and sensor connections.
Explains diagnostic events, status signals (F, C, S, M, N), and diagnostic behavior (Alarm, Warning, Disabled).
Details input specifications for resistance thermometers (RTD) and thermocouples (TC), including measuring ranges.
Covers power supply voltage, current consumption, terminals, and surge arrester specifications.
Provides detailed specifications for measured errors for RTD and thermocouple inputs, including digital and analog outputs.
Details parameters for basic device settings like Device Tag, Unit, Sensor Type, Connection Type, and calibration.
Describes functions for viewing diagnostic messages, event logs, operating time, and device information.
Covers advanced parameters reserved for experts, including system, sensor, output, and communication configurations.
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