Description

Product Description: Honeywell TK-FPCXX2

Product Description

Technical Parameters

1. Brand: Honeywell
2. Model: TK-FPCXX2
3. Device Type: Integrated Field Power & Communication Interface Module for PLC
4. Operating Voltage: 24V DC (stable regulated power supply)
5. Operating Temperature Range: -40°C to +75°C
6. Maximum Current Consumption: 7A
7. Field Power Output: 24V DC, maximum output current 12A (for powering field devices)
8. Supported Communication Protocols: HART, Ethernet/IP, Modbus TCP, Profinet
9. Protection Class (IP Rating): IP24
10. Housing Material: High-strength aluminum alloy (enhanced heat dissipation and corrosion resistance)
11. Dimensions (L×W×H): 128mm × 82mm × 53mm
12. Warranty Period: 3 years
13. Power Consumption: ≤4.0W
14. Data Transmission Rate: Up to 100Mbps
15. Connection Interface: RJ45 (Ethernet), high-density terminal block (power/signal lines)
16. Protective Functions: Overcurrent, overvoltage, short-circuit, reverse polarity, and overheating protection

Advantages and Features

1. High-Power Integration & Space Optimization: Honeywell TK-FPCXX2 integrates a 12A high-current field power supply and multi-protocol communication into a single module, eliminating the need for separate power units and communication adapters. This drastically reduces control cabinet space and simplifies on-site wiring, cutting down equipment procurement and installation costs.
2. Stable & Reliable Field Power Supply: The module’s 24V DC field power output with 12A maximum current can efficiently power multiple sensors, transmitters, and small actuators simultaneously. Its voltage stabilization technology minimizes power fluctuations, ensuring the stable operation of sensitive field devices in complex industrial environments.
3. Extreme Environmental Resilience: The ruggedized design allows Honeywell TK-FPCXX2 to operate stably in a wide temperature range of -40°C to +75°C. It also features enhanced electromagnetic interference suppression and humidity resistance, making it suitable for harsh scenarios like offshore oil platforms, chemical plants, and heavy-industry workshops.
4. Seamless Multi-Protocol Communication: Supporting four mainstream industrial protocols, Honeywell TK-FPCXX2 enables smooth data transmission between diverse field devices and the central PLC. The 100Mbps data transmission rate ensures real-time synchronization of critical field data, which is essential for time-sensitive industrial processes.
5. Comprehensive Safety Protection: Honeywell TK-FPCXX2 is equipped with a full set of protective functions, including overcurrent, overvoltage, short-circuit, reverse polarity, and overheating protection. These features effectively shield the module and connected field devices from abnormal circuit conditions, extending the service life of the entire field automation system.

Application Cases in Various Industries

1. Oil and Gas Industry: In offshore drilling platforms and onshore oil refineries, Honeywell TK-FPCXX2 provides stable power for pipeline pressure sensors, flow meters, and emergency shutdown valves while transmitting real-time data via HART and Ethernet/IP. It withstands corrosive marine environments and ensures the safety and continuity of oil and gas extraction operations.
2. Chemical Industry: In large chemical production lines, the module powers reactor temperature sensors, gas detection devices, and dosing pump actuators. Honeywell TK-FPCXX2 realizes seamless communication between field equipment and the central control system, ensuring precise control of chemical reactions and compliance with strict safety and environmental regulations.
3. Power Generation: In thermal and hydroelectric power plants, Honeywell TK-FPCXX2 connects and powers turbine vibration sensors, transformer temperature transmitters, and switchgear status detectors. It supports stable data sharing between field equipment and the central control room, optimizing power generation efficiency and grid stability.
4. Automotive Manufacturing: On automated automotive assembly lines, the module powers robotic arm position sensors, conveyor belt speed detectors, and quality inspection cameras. Honeywell TK-FPCXX2 ensures synchronized operation of field equipment, improving the precision and efficiency of vehicle assembly processes.
5. Municipal Utilities: In municipal water treatment plants and smart grid systems, the module provides power for water level sensors, flow meters, and pump actuators while transmitting operational data via Modbus TCP. Honeywell TK-FPCXX2 maintains stable operation of public infrastructure and optimizes energy consumption for municipal departments.

Comparison with Competitors

Selection Suggestions and Precautions

Selection Suggestions

1. Assess field power requirements: With a 12A maximum field power output, Honeywell TK-FPCXX2 is ideal for medium-to-large industrial sites that need to power multiple field devices simultaneously, such as integrated chemical plants, large manufacturing workshops, and offshore platforms.
2. Confirm protocol compatibility: If your field devices use a mix of protocols (e.g., HART for sensors and Modbus TCP for actuators), Honeywell TK-FPCXX2’s comprehensive protocol support will eliminate the need for additional adapter modules.
3. Evaluate environmental conditions: For equipment installed in extreme temperatures (below -30°C or above +60°C) or humid/dusty environments, the module’s wide temperature range and IP24 protection class make it the preferred selection.
4. Consider wiring and space efficiency: If simplifying on-site wiring and reducing control cabinet space are priorities, the integrated design of Honeywell TK-FPCXX2 will significantly improve installation and maintenance efficiency.

Precautions

1. Installation, wiring, and configuration of Honeywell TK-FPCXX2 must be performed by qualified technicians with experience in Honeywell automation equipment to avoid power mismatches or protocol conflicts that may cause field device failures.
2. Before powering on the module, confirm that the input voltage strictly complies with the 24V DC specification and ensure correct wiring of power and signal lines to prevent short circuits and warranty invalidation.
3. Do not expose Honeywell TK-FPCXX2 to direct water jets, corrosive gases, or strong mechanical impacts, even though it has an IP24 protection rating. Ensure proper ventilation around the module to maintain optimal heat dissipation for the high-current power supply unit.
4. Conduct regular maintenance (at least once every six months) in accordance with the manufacturer’s guidelines. Check power output stability, communication status, and clean dust from the housing to prevent overheating and signal interference.
5. Use only genuine Honeywell spare parts for repairs or replacements to maintain the module’s original power supply performance and communication stability, ensuring the validity of the warranty.

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