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What to do if ABB Transmitter detects an overpressure?
If the ABB Transmitter detects an overpressure because the measured process pressure value is outside the sensor limits and no longer represents the true applied process value, adjust the working range if possible.
What to do if ABB 2600T shows a pressure overrange?
If the ABB Transmitter indicates a pressure overrange because the measured static pressure is above its operational limit, adjust the working range if possible.
How to execute replacement operation on ABB 2600T after changing electronics or sensor?
If the electronics or the sensor of your ABB Transmitter have been changed but the replacement operation has not been executed, you must perform the following steps: 1. Move the SW 1 of the electronics to position 1 to enable replace mode. 2. Select the SW 2 to indicate whether the new element is a new sensor or new electronics. 3. Power cycle the device. 4. Move the SW 1 of the electronics to position 0.
What to do if ABB Transmitter sensor temperature is out of operational limits?
If the ABB Transmitter's measured sensor temperature is outside of its operational limits, check the valves and impulse line. If necessary, clean the impulse line and initiate PILD training.
What happens if ABB Transmitter device data is corrupted at start up?
If the device data loaded at the start up of your ABB Transmitter are corrupted, precluding the correct functionality of the device because of exchange of data problems between Electronics and Sensor, the device will continue to work without problems, but at the next power cycle the new configuration will be lost.
Why is the electronic memory corrupted in my ABB 2600T Transmitter?
If the electronic memory of your ABB Transmitter is corrupted due to a problem in the electronic circuit or in receiver circuit of the sensor, it means that writings to the electronic non-Volatile Memory was not successful.
General| Output Signal | 4-20 mA HART, Fieldbus |
|---|---|
| Response Time | < 100 ms |
| Process Temperature | -40 to 120 °C (-40 to 248 °F) (depending on model and fill fluid) |
| Ambient Temperature | -40 to 85 °C (-40 to 185 °F) |
| Power Supply | 10.5 to 42 V DC (depending on communication protocol and options) |
| Housing Material | Aluminum or stainless steel |
| Material | Stainless steel, Hastelloy |
| Protection Class | IP66, IP67 |
| Hazardous Area Approvals | ATEX, IECEx, FM, CSA |
| Process Connection | 1/2" NPT, 1/4" NPT |
| Electrical Connection | 1/2" NPT, M20 |
| Operating Temperature | -40 to 85 °C (-40 to 185 °F) |
| Communication Protocol | HART, PROFIBUS PA, FOUNDATION Fieldbus |
Describes the 2600T family of pressure transmitters and their applications.
Provides information on where to find additional publications for 2600T series.
Explains the organization and content of the operating instruction manual.
Details the 266 pressure transmitter's features and capabilities.
Provides an overview of safety aspects to be observed during device operation.
Lists prohibited uses and actions that could lead to hazards.
Defines the operator's responsibilities regarding material compatibility and regulations.
Specifies that installation and maintenance must be performed by trained personnel.
Covers safety precautions for electrical connections.
Details safety measures for inspection and maintenance tasks.
Illustrates the various components of differential and gauge/absolute pressure transmitters.
Describes how to identify the instrument using data plates and certification labels.
Provides general considerations and checks before installing the transmitter.
Explains the IP ratings (IP66/IP67, NEMA 4X) for transmitter housings.
Details factory configuration considerations for mounting the transmitter.
Details ATEX and IECEx intrinsic safety certifications for hazardous areas.
Details ATEX and IECEx explosion-proof certifications for hazardous areas.
Lists FM Approvals certifications for US and Canada, including explosionproof and intrinsically safe.
Covers PED conformity validation for devices with pressure above 200 bar.
Covers PED requirements for devices with pressure up to 200 bar (SEP).
Dimensional drawing of DP transmitter with barrel housing on horizontal pipe and bracket.
Illustration of the pipe and wall mounting bracket kit components.
Illustration of the flat type mounting bracket kit components.
Provides installation steps for steam or clean liquid flow measurements.
Provides installation steps for gas or liquid flow measurements.
Overview of the FOUNDATION Fieldbus communication protocol.
Explains the Device Application Process (DAP) and Control Application Process (CAP).
Describes the DAP's role and focus on resource and transducer blocks.
Describes the CAP's role in configuring plant control strategy using function blocks.
General warnings regarding electrical installation and risks.
Details the methods for establishing electrical connections to the transmitter.
Specific wiring instructions for FOUNDATION Fieldbus output.
Safety warning regarding cable, glands, and unused ports in hazardous installations.
Explains the requirement and method for protective grounding.
Details the optional lightning protection connection.
Describes circuitry for fault current protection to maintain bus integrity.
Details the functionality of the four on-board switches for various operations.
Specifies the default settings for the on-board switches.
Explains how to access and install/remove the external pushbuttons.
Describes the functions of the Zero, Span, and Write Protection buttons.
Details operation of the conventional HMI with keypad.
Details operation of the TTG HMI using capacitive pickups through the cover.
Procedure for installing and removing the LCD display module.
Explains how to rotate the integral display in four different positions.
Describes using the HMI to display selected variables from the transmitter.
Explains how the HMI displays diagnostic information and NAMUR NE107 icons.
Provides details on navigating and interacting with the local device menu.
Explains how to modify display configuration like operating mode and variables shown.
Step-by-step guide for commissioning the transmitter after installation.
Details the initialization settings for Analog Input blocks.
Configuration settings for pressure and level measurement applications.
Configuration settings for normal flow measurement applications.
Describes the 5-byte format for analog variables (4-byte float + 1-byte status).
Details the RB's function in managing hardware-specific data and diagnostics.
Provides a detailed mapping of parameters within the Resource Block.
Describes how to save device settings and calibrations.
Explains the procedures for resetting device configuration and calibration.
Details the PRTB's role in signal conversion, calibration, and processing.
Describes available transfer functions for output scaling.
Explains the purpose of sensor trimming for accuracy.
Step-by-step procedure for low-range pressure differential trimming.
Step-by-step procedure for high-range pressure differential trimming.
Procedure for static pressure high trimming, specific to piezo dP sensors.
Procedure for adjusting the sensor temperature reading.
Explains the Parallel Shift operation for measure correction.
Describes the Plugged Impulse Line Detection (PILD) function.
Details the parameters for HMI display configuration.
Maps standard errors to the BLOCK_ERR parameter.
Describes the E-AI block for receiving analog inputs.
Details E-AI operations including scaling, PV filter, and status handling.
Explains the PID block's role in control schemes and error correction.
Details PID block inputs, outputs, control options, and cascade schemes.
Provides troubleshooting steps for E-PID block issues.
Describes the AR block for measurement calculations using math functions.
Troubleshooting steps for issues related to the AR block.
Details the IS block for selecting inputs based on configured actions.
Explains how the IS block processes inputs, handling status and selection.
Minimum configuration requirements for the IS block.
Troubleshooting steps for issues related to the IS block.
Describes the CS block for selecting control signals based on SEL_TYPE.
Lists the algorithms selectable via SEL_TYPE for the CS block.
Minimum configuration requirements for the CS block.
Troubleshooting steps for issues related to the CS block.
Describes the SC block for non-linear input-output mapping using lookup tables.
Details the SC block's calculation method and curve interpretation.
Minimum configuration requirements for the SC block.
Troubleshooting steps for issues related to the SC block.
Explains the IT block's function for integrating variables or accumulating counts.
Details the dual-purpose inputs (IN_1, IN_2) for rate or accumulation.
Describes how inputs are integrated, including status handling.
Lists different types of integration and reset methods.
Details diagnostic information and status reporting for the IT block.
Explains how the OUT status is determined based on input status and options.
Steps to download and import FF device drivers into the host system.
Procedure for returning defective transmitters and required documentation.
Items to periodically check for the transmitter sensor's integrity.
Detailed steps for safely removing and installing process flanges.
Details European ATEX and IP protection standards and applications.
Specific application examples for Ex ia categories 1 Ga and 1 Da.
Details North American FM Approvals standards and classifications.
Lists applicable FM Approvals standards for safety compliance.
Details FM Approvals classifications for hazardous locations and protection types.
