Honeywell TK-PPD011 Module 51309241-175 | DCS System Component
Honeywell TK-PPD011 Module 51309241-175 | DCS System Component
Brand: Honeywell
• Model: TK-PPD011
• Product Number: 51309241-175
• Product Type: Industrial Automation Control Module (DCS I/O Card)
• Series: Experion PKS (Honeywell Distributed Control System)
• Core Function: Integrates with Experion PKS to provide process control, signal processing, and logic control for industrial automation applications. Supports analog/digital I/O (exact type/configuration may vary by setup).
• Key Specs: Designed for harsh industrial environments (temperature range: -20°C to +70°C, typical); supports common industrial communication protocols (e.g., Modbus); requires 24V DC power (typical); compact form factor for DIN-rail or chassis mounting.
• Applications: Widely used in chemical plants, oil and gas refineries, power generation facilities, and manufacturing plants for tasks such as pressure/temperature monitoring, flow control, and equipment interlocking.
Manufacturer: Honeywell Part number: Honeywell TK-PPD011
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51309241-175 (TK-PPD011): Product OverviewThe Honeywell TK-PPD011 (Product Number: 51309241-175) is a specialized industrial automation control module designed as part of the Experion PKS (Process Knowledge System) distributed control system (DCS). As a core component of Honeywell’s integrated control and safety solutions, this module enables precise process monitoring, signal conditioning, and logic execution in demanding industrial environments. It serves as an interface between field devices (e.g., sensors, actuators) and the Experion PKS controller, facilitating real-time data exchange and control actions to optimize plant operations.Engineered for reliability, the TK-PPD011 incorporates industrial-grade components to withstand extreme temperatures (-20°C to +70°C), vibration, and electrical noise—common challenges in facilities like oil refineries, chemical plants, and power stations. Its compact design (typically DIN-rail or chassis-mountable) allows for flexible installation in crowded control cabinets, while support for protocols like Modbus ensures seamless integration with existing third-party devices and systems.Functionally, the module handles critical tasks such as analog signal conversion (e.g., 4-20mA current loops, 0-10V voltage signals), digital input/output (e.g., on/off signals from switches or relays), and logic processing (e.g., PID control loops for temperature regulation). It works in tandem with Experion PKS to provide a unified view of plant operations, enabling operators to monitor processes, adjust setpoints, and respond to alarms from a centralized console. This integration reduces human error, improves efficiency, and enhances safety in complex industrial workflows.
• Product Type: DCS I/O Module (Process Control Card)
• Series: Experion PKS
• Communication Protocols: Modbus RTU/ASCII (supports master/slave modes); compatible with HART (optional, depending on configuration).
• I/O Capabilities:
• Analog Inputs: Supports 4-20mA, 0-10V, and other common industrial signals (exact number of channels varies by setup).
• Digital Inputs: Handles dry contact or wet signals (e.g., 24V DC) from switches, sensors, or relays.
• Digital Outputs: Provides relay or transistor outputs for controlling actuators (e.g., valves, pumps).
• Power Supply: 24V DC (nominal), with a tolerance of ±15% (typical; exact requirements may vary by application).
• Operating Temperature: -20°C to +70°C (suitable for outdoor or harsh indoor environments).
• Storage Temperature: -40°C to +85°C.
• Humidity Range: 5% to 95% non-condensing.
• Dimensions: Compact form factor (e.g., 100mm x 50mm x 30mm; exact size may vary by configuration).
• Weight: Lightweight design (e.g., 0.2kg; exact weight may vary by configuration).
• Certifications: CE, UL, ATEX Zone 2 (optional, depending on regional requirements).
Honeywell TK-PPD011
Core Features & Customer ValueSeamless Experion PKS Integration for Unified Control: The TK-PPD011 is designed to work natively with Honeywell’s Experion PKS, eliminating the need for complex gateways or middleware. This integration provides a single pane of glass for operators to monitor all plant processes, reducing training time and improving decision-making. For example, in a chemical plant, the module can transmit real-time temperature data from a reactor to the Experion PKS console, allowing operators to adjust cooling valves instantly—preventing overheating and ensuring product quality.Robust Industrial Design for Uninterrupted Operations: Built to withstand harsh conditions, the TK-PPD011 features a rugged chassis, high-quality components, and surge protection. This reliability is critical for facilities where downtime can result in significant financial losses (e.g., oil refineries, power plants). For instance, in a power generation facility, the module can continue operating even during voltage fluctuations or minor electrical surges, ensuring consistent control of turbine speed and output.Flexible I/O Configuration to Meet Diverse Needs: The TK-PPD011 supports a range of I/O types (analog/digital) and can be configured to meet specific application requirements. This flexibility makes it suitable for a wide variety of industries—from manufacturing (controlling conveyor belts) to water treatment (monitoring pump status). For example, a food and beverage manufacturer can use the module to monitor temperature and pressure in a pasteurization tank, ensuring compliance with hygiene and safety standards.Easy Maintenance to Minimize Downtime: The module features hot-swappable design (depending on configuration) and diagnostic LEDs that indicate fault conditions (e.g., communication errors, sensor failures). This allows technicians to replace or troubleshoot the module without shutting down the entire system, reducing downtime and maintenance costs. For instance, in a manufacturing plant, a faulty digital input module can be quickly swapped out during a scheduled maintenance break, minimizing disruption to production.Typical ApplicationsThe Honeywell TK-PPD011 51309241-175 is used in a variety of industrial automation scenarios where precise process control and reliable communication are essential:
• Chemical Plants: Monitors and controls pressure, temperature, and flow of chemicals in reactors and pipelines. For example, in a fertilizer plant, the module can adjust the flow of ammonia and urea to maintain optimal reaction conditions.
• Oil and Gas Refineries: Tracks liquid levels in storage tanks, monitors pipeline pressure, and controls valves to prevent leaks. In a crude oil refinery, the module can send alerts if a tank level exceeds a safe threshold, allowing operators to take corrective action.
• Power Generation Facilities: Controls turbine speed, monitors generator output, and manages cooling systems. In a natural gas power plant, the module can adjust the fuel flow to the turbine to maintain consistent electricity generation.
• Manufacturing Plants: Oversees conveyor belt systems, robotic arms, and packaging machines. In an automotive assembly plant, the module can control the movement of parts along a conveyor belt, ensuring efficient production.
• Water and Wastewater Treatment: Monitors pump status, water levels, and chemical dosing in treatment plants. In a municipal wastewater facility, the module can adjust the flow of water through filters to ensure clean effluent.
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