Pepperl+Fuchs KCD2-STC-Ex1 (316910)

Overview

The Pepperl+Fuchs KCD2-STC-Ex1 (Part No. 316910) is a high-performance, 1-channel isolated SMART transmitter power supply meticulously engineered for demanding industrial environments. This unit serves as a crucial interface for 2-wire SMART transmitters or current sources situated within hazardous locations, ensuring seamless and safe analog signal transmission. Operating on a reliable 24 V DC supply, which includes convenient Power Rail support for streamlined installation, this device is designed for efficiency and long-term reliability.

Offering versatile output options of either 4–20 mA or 1–5 V, the KCD2-STC-Ex1 is not only efficient but also boasts exceptional safety credentials. It is proudly certified up to SIL 2 (SC 3) in accordance with the stringent IEC/EN 61508 standards, underlining its suitability for safety instrumented systems. Furthermore, its 3-way galvanic isolation provides superior protection against interference, making it an indispensable component for maintaining signal integrity and operational safety in various process automation applications.

Key Features

• Part Number: 316910 – Unique identification for easy ordering and inventory management.
• Input Compatibility: Designed for 2-wire SMART transmitters or current sources, ensuring broad application flexibility.
• Flexible Output Options: Provides either 4–20 mA or 1–5 V active outputs to suit diverse control system requirements.
• Robust Power Supply: Operates on 24 V DC, with integrated Power Rail support for simplified and rapid installation.
• 3-Way Galvanic Isolation: Ensures superior protection between input, output, and power circuits, enhancing safety and signal integrity.
• SIL 2 (SC 3) Certified: Meets rigorous functional safety standards per IEC/EN 61508, ideal for safety-critical applications.
• HART Compatible: Facilitates bidirectional communication for advanced diagnostics and configuration of SMART devices.
• Space-Saving Design: Features a slim housing width of just 12.5 mm, optimizing cabinet space.
• DIN Rail Mountable: Offers easy and secure integration into standard control panels.
• LED Indicators: Provides clear visual feedback on operating status and diagnostic information for quick troubleshooting.

Technical Specifications

• Model: KCD2-STC-Ex1
• Part No.: 316910
• Channels: 1
• Input Signal: 4–20 mA from 2-wire transmitters or current sources
• Output Signal: Active 4–20 mA or 1–5 V
• Supply Voltage: 24 V DC
• Mounting: DIN rail (35 mm)
• Housing Width: 12.5 mm
• Temperature Range: –20 to +60 °C
• Protection Class: IP20
• Signal Type: Analog (with HART support)
• SIL Rating: SIL 2 (Systematic Capability SC 3)
• Approvals: ATEX, IECEx, UL, CSA (depending on variant)

Applications

The KCD2-STC-Ex1 is a highly versatile and reliable solution across numerous industries requiring robust signal transmission in challenging environments:

• Oil & Gas: Essential for safe signal isolation and conditioning within hazardous areas in drilling, refining, and pipeline operations.
• Chemical Industry: Facilitates the seamless integration of SMART transmitters into Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC) for precise process control.
• Water Treatment: Ensures accurate and reliable analog data transmission from field instruments to control rooms, critical for process monitoring and regulation.
• Pharma and Food: Provides compact, safety-rated interfaces for analog signals, meeting stringent hygiene and safety standards in manufacturing processes.
• Industrial Automation: Delivers consistent, reliable performance and ensures compliance with international safety standards across a wide spectrum of automated processes.

Why Choose This Model?

The Pepperl+Fuchs KCD2-STC-Ex1 (316910) stands out as a superior choice for professionals seeking uncompromised safety, efficiency, and reliability:

• Unwavering Quality: Backed by the renowned Pepperl+Fuchs legacy, guaranteeing trusted performance and durability, particularly in safety-critical applications.
• Space Optimization: Its exceptionally compact footprint significantly conserves valuable cabinet space, allowing for denser installations and reduced panel size.
• Certified Functional Safety: With SIL-certification, this unit is engineered to meet the highest standards for functional safety, providing peace of mind in high-risk environments.
• Effortless Integration: The inclusion of Power Rail support dramatically simplifies and speeds up installation, reducing labor costs and downtime.
• HART Communication: Full HART compatibility enables advanced device management, remote diagnostics, and calibration, enhancing operational insights.

Order Now

Elevate your industrial control systems with the precision and safety of the Pepperl+Fuchs KCD2-STC-Ex1 (316910) SMART Transmitter Power Supply. This indispensable component is readily available for global shipping, ensuring that your operations benefit from top-tier technology and reliability. Contact us today to secure your order and enhance the safety and efficiency of your hazardous area applications.