TTF300-H1C2H ABB

Description

Product name  : TTF300-H1C2H  ABB Controller module

Product details:

The ABB TTF300-H1C2H is a highly advanced, field-mount temperature transmitter designed for precise and reliable temperature measurement in various industrial applications. Part of ABB’s comprehensive TTF300 series, this particular model offers specific configurations that enhance its versatility and suitability for demanding environments.

Product Description

The ABB TTF300-H1C2H is a two-channel, field-mount temperature transmitter utilizing proven two-wire technology. It supports various communication protocols, including HART, PROFIBUS PA, and FOUNDATION Fieldbus, making it highly adaptable to different control systems. The “H1C2H” designation typically refers to:

• H: HART communication protocol.
• 1: Likely relates to the sensor input type or number of inputs (though the TTF300 generally has two universal inputs).
• C: Single-compartment housing (aluminum).
• 2: Threaded cable entry (e.g., 2 x 1/2 in. NPT).
• H: With LCD-display HMI (Human Machine Interface) for local configuration and display.

It is designed for direct field installation, offering robust protection against harsh environmental conditions. The transmitter converts signals from various temperature sensors (RTDs, thermocouples, resistance, or mV sources) into a stable output signal, facilitating accurate process control and monitoring.

Product Parameters

While specific parameters for the exact “H1C2H” model might vary slightly based on the complete order code, the general specifications for the TTF300 series include:

• Sensor Inputs: Two universal inputs for RTD (Pt100, etc.), thermocouples (Type B, E, J, K, N, R, S, T, U, L), resistance (0-500 Ω, 0-5000 Ω), and mV signals (-125 to 125 mV, -125 to 1100 mV).
• Output Signal: 4 to 20 mA with HART, PROFIBUS PA 3.01, or FOUNDATION Fieldbus ITK 5.x.
• Accuracy: Typically 0.1% of reading, with long-term stability of 0.05% per year.
• Functional Safety: Up to SIL 2 / SIL 3 in accordance with IEC 61508 (HART variant).
• Housing: IP 66 / IP 67, NEMA 4X aluminum or stainless steel field-mount housing.
• Ambient Temperature: Standard range is -40 to 85 °C (-40 to 185 °F), with restricted LCD display function outside -20 to 70 °C.
• Display: Large, user-friendly LCD indicator Type B with configuration options.
• Approvals: Global approvals for explosion protection (ATEX, IECEx, FM/CSA, GOST) up to Zone 0.
• Electrical Isolation: 3.5 kV DC (approx. 2.5 kV AC), 60 s, input to output.
• Diagnostics: Extended diagnostics in accordance with NAMUR NE 107, wire break/corrosion monitoring in accordance with NE 89, sensor drift monitoring.
• Configuration: Via FDT/DTM in tools like DAT200 (Asset Vision Basic), EDD, or local HMI (LCD display).

Product Advantages

The ABB TTF300-H1C2H offers several significant advantages for industrial temperature measurement:

• High Accuracy and Stability: Provides precise and reliable temperature readings, crucial for critical processes, with excellent long-term stability reducing the need for frequent recalibration.
• Dual Sensor Input with Redundancy: Features two universal sensor inputs, allowing for sensor backup and automatic redundancy switching. This significantly enhances system reliability and uptime by preventing a single sensor failure from halting operations.
• Versatile Communication: Supports multiple industry-standard protocols (HART, PROFIBUS PA, FOUNDATION Fieldbus), ensuring seamless integration into existing and new control systems.
• Robust Field-Mount Design: Built with IP66/IP67 and NEMA 4X rated aluminum or stainless steel housing, it can withstand harsh industrial environments, including extreme temperatures, vibrations, and moisture.
• Advanced Diagnostics: Comprehensive diagnostic features, including wire break, corrosion, and sensor drift monitoring, help in proactive maintenance and minimize unplanned downtime. This aligns with NAMUR NE 89 and NE 107 recommendations.
• Explosion Protection: Global approvals for use in hazardous areas (e.g., ATEX, IECEx, FM/CSA) up to Zone 0, making it suitable for volatile environments.
• User-Friendly Configuration: The local LCD display with navigation buttons allows for easy on-site configuration without requiring a handheld communicator, increasing operational efficiency.
• Cost-Effective Solution: As a field-mounted device, it can often be installed closer to the sensor, reducing cabling costs and potential signal interference compared to head-mounted transmitters in certain applications.

Precautions

When installing and operating the ABB TTF300-H1C2H, consider the following precautions:

• Explosion Protection: Always adhere strictly to the specific installation guidelines and certifications for hazardous areas (ATEX, IECEx, FM/CSA) to ensure safe operation. Improper installation can negate explosion protection.
• Electrical Connections: Ensure proper wiring, grounding, and shielding according to the instruction manual to prevent electrical interference and ensure accurate measurements. Use appropriate cable glands for the environment (e.g., metal glands for flameproof enclosures).
• Environmental Limits: While robust, operate the transmitter within its specified ambient temperature and humidity ranges. Extreme conditions outside these limits can affect performance or lifespan. Note the limited operating temperature range for the LCD display.
• Sensor Compatibility: Use compatible RTDs, thermocouples, or other sensors as specified in the datasheet. Incorrect sensor types or wiring can lead to inaccurate readings or damage.
• Configuration: Be mindful when changing parameters, especially in critical applications. It’s recommended to back up configurations before making significant changes. For data security, consider changing default Network ID and Join Key parameters if using WirelessHART.
• Vibration and Shock: While designed to be resistant, prolonged exposure to excessive vibration or shock beyond specified limits can impact accuracy or damage the device.
• Maintenance: Follow recommended maintenance schedules and procedures. Regular checks of connections, housing integrity, and calibration can ensure continued reliable operation.

Product Applications

The ABB TTF300-H1C2H is broadly applied across various industries due to its versatility and robustness:

• Oil & Gas: Temperature monitoring in pipelines, refining units, storage tanks, and offshore platforms, especially in hazardous areas.
• Chemical & Petrochemical: Process temperature control in reactors, distillation columns, heat exchangers, and storage facilities where precise temperature regulation is critical for product quality and safety.
• Power Generation: Monitoring temperatures in boilers, turbines, cooling systems, and other critical equipment in power plants.
• Pharmaceutical: Maintaining precise temperature conditions in bioreactors, fermenters, and storage areas for sensitive pharmaceutical products.
• Food & Beverage: Temperature control in pasteurization, sterilization, cooking, and refrigeration processes to ensure product safety and quality.
• Pulp & Paper: Monitoring temperatures in digesters, recovery boilers, and drying sections.
• Metals & Mining: High-temperature measurement in furnaces, kilns, and smelting processes.
• Water & Wastewater Treatment: Temperature monitoring in various stages of water treatment, including disinfection and sludge processing.
• General Manufacturing: Any industrial process requiring accurate and reliable temperature measurement, especially in harsh or hazardous environments.

Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!

We have the same series of models in stock.  If you don’t find the model you need, please contact us and we will provide you with an official quotation！

Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
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