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Discusses general factors affecting transmitter accuracy and performance.
Details physical installation methods and positions for the transmitter.
Specifies use of certified plugs, adapters, and cable glands for Ex-d.
Details barrier connection and circuit entity parameters for Ex-i.
Explains the function of each hardware block in the TT301.
Details software blocks like Input, Digital Filter, Ranging, PID, etc.
Covers thermocouple and RTD sensor principles and types supported.
Describes the digital indicator and its display capabilities.
Explains how to monitor transmitter variables and status indicators.
Details software alarms, acknowledgment, and display indicators.
Lists configuration options accessible through HART configurators.
Describes the tree structure for accessing configuration resources.
Details tracking equipment and addressing in multidrop networks.
Provides transmitter identification, serial number, and firmware version.
Adjusts 4-20 mA output, display reading, and burnout settings.
Calibrates operational range, selects units, and sets transmitter damping.
Offers loop testing, reset options, and password configuration.
Configures input for sensor type (RTD, TC, Ohm, mV) and connection mode.
Selects sensor connection (2, 3, 4 wires) and work models (backup, average).
Enables linearization of sensors with non-standard curves.
Adjusts PID parameters, setpoint, and auto/manual mode.
Monitors transmitter dynamic variables and output current simultaneously.
Describes methods for calibrating 4-20 mA output and process variable.
Calibrates without external reference generator using stored curves.
Calibrates using an applied signal as a reference for 4-20mA points.
Selects engineering units for process variable and setpoint display.
Enables electronic damping adjustment for signal smoothing.
Adjusts resistance, voltage, and current reading to user standard.
Configures and monitors three TT301 alarms for alerts and burnout.
Sets alarm action (low, high, off) and limit levels for PV.
Details multidrop communication using HART protocol.
Steps to configure transmitter address and network settings for multidrop.
Procedure to select a specific transmitter in multidrop and access its menu.
Details the magnetic tool's function and jumper configuration for local adjustment.
Procedure for reranging the transmitter using local switches in simple mode.
Explains entering local programming mode and its menu structure.
Details auto/manual, setpoint, and manipulated variable adjustment.
Covers setpoint generator controls like on/off, pause, and reset.
Covers PID tuning parameters like Kp, Tr, and Td adjustment.
Adjusts the proportional gain (Kp) for PID control.
Adjusts the integral time (Tr) for PID control.
Adjusts the derivative time (Td) for PID control.
Configures the PID controller action as direct or reverse.
Accesses configuration options like units, display, range, and sensor type.
Selects engineering units for process variable and setpoint display.
Selects the variable to be indicated as the primary display.
Selects the variable to be indicated as the secondary display.
Adjusts the lower range value without external input signal.
Adjusts the upper range value without external input signal.
Adjusts the zero point using a reference input signal.
Adjusts the span using a reference input signal.
Selects sensor type, connection, and specific sensor details.
Troubleshooting using the configurator based on diagnostic messages.
Lists diagnostic messages and their potential sources of problem.
Addresses common symptoms like no line current or no communication.
Step-by-step guide for disassembling the transmitter for repair or replacement.
Instructions for reassembling the transmitter after disassembly.
Notes on calibration data storage and its implications for component changes.
Procedure for returning defective instruments to SMAR for analysis.
Summarizes key functional aspects like inputs, output signal, and power supply.
Graphical representation of load limitation versus power supply voltage.
Lists certifications for use in hazardous locations (Intrinsic Safety, Explosion Proof).
Information regarding EMC and ATEX directives compliance.
Notes on how zero and span adjustments are performed.
Specifies ambient and storage temperature ranges for the transmitter.
Describes output behavior during sensor burnout or circuit failure.
Details PID parameters like gain, time constants, action, and limits.
Details alarm trip levels, action, and acknowledgment.
Information on EMC, ATEX, and LVD directives compliance.
Details IP68 report and other relevant certification documents.
Lists FM, CSA, and NEMKO certifications for hazardous environments.
Information on product identification plates and associated control drawings.
General| Manufacturer | SMAR |
|---|---|
| Product Type | Temperature Transmitter |
| Output | 4-20 mA, HART |
| Accuracy | ±0.1% of span |
| Operating Temperature | -40 to 85°C (-40 to 185°F) |
| Communication Protocol | HART |
| Power Supply | 10.5 to 42 VDC |
| Input | RTD, Thermocouple, mV |
| Housing Material | Aluminum |
| Enclosure Rating | IP66, NEMA 4X |
| Stability | ±0.1% of span per year |
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