PHOENIX Passive module 2314464 FLKM-KS50/SI/YCS
- Product Name：PHOENIX Passive module 2314464 FLKM-KS50/SI/YCS
- Product Number：2314464 FLKM-KS50/SI/YCS
- Brand：Phoenix
- Views：8
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PHOENIX Passive module 2314464 FLKM-KS50/SI/YCS
的详细介绍PHOENIX Passive Module 2314464 FLKM-KS50/SI/YCS
Passive Signal Conditioner
The FLKM-KS50/SI/YCS (Order Number: 2314464) is a high-performance, passive signal conditioning module from PHOENIX CONTACT's robust FLKM series. Designed for industrial automation and process control environments, this module is specifically engineered to convert signals from resistance thermometers (RTDs) into a standardized, noise-resistant 4...20 mA current loop signal. It provides crucial galvanic isolation, protecting your control systems from ground loops, voltage transients, and electromagnetic interference (EMI).
Key Features
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RTD to Analog Conversion: Seamlessly converts the resistance signal from a Pt100, Pt500, or Pt1000 sensor (among others) into a linear 4...20 mA output.
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2-Wire Technology: Operates as a passive device within the current loop, requiring no separate power supply. It is powered directly by the loop supply voltage.
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True Galvanic Isolation: Provides electrical isolation (tested at 3.75 kV) between the sensor input circuit and the output current loop, ensuring signal integrity and system safety.
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High Accuracy: Delivers precise signal conversion critical for accurate temperature monitoring and control.
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ScrewClamp Technology: Ensures fast, reliable, and vibration-proof wiring, reducing installation time and maintenance.
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DIN Rail Mounting: Designed for compact and efficient installation on standard DIN rails within control cabinets.
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Wide Operating Temperature Range: Built to perform reliably in harsh industrial environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Article Number | 2314464 |
| Product Family | FLKM |
| Type Designation | FLKM-KS50/SI/YCS |
| Function | Signal Converter / Isolator for RTDs |
| Input Signal | Resistance thermometer (e.g., Pt100, Pt500, Pt1000) |
| Output Signal | 4...20 mA (2-wire) |
| Supply Voltage | Supplied via the output loop (12.5...30 V DC) |
| Galvanic Isolation | Yes, 3.75 kV (Input/Output) |
| Connection Technology | ScrewClamp |
| Mounting | NS 35 / 7.5 / 15 DIN rail |
| Operating Temperature | -20 °C to +60 °C |
| Accuracy | < ±0.1% (typical, refer to datasheet for full conditions) |
| Approvals | cULus, ATEX, IECEx, GL, DNV GL, CE |
| Housing Material | Polyamide (PA) |
Applications
This signal conditioner is ideal for a wide range of applications where reliable temperature measurement is essential, including:
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Process Industry: Chemical plants, refineries, pharmaceutical manufacturing.
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Factory Automation: PLC and DCS system interfacing in automotive, food & beverage, and packaging.
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HVAC & Building Management: Monitoring critical temperatures in heating, ventilation, and air conditioning systems.
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Machinery & Equipment: Integrating temperature sensors into complex machinery for process control and safety monitoring.
Why Choose This Module?
The PHOENIX CONTACT FLKM-KS50/SI/YCS offers a perfect blend of German engineering, reliability, and ease of use. Its passive 2-wire design simplifies system architecture, while its robust construction and international approvals make it a trusted component for critical applications worldwide. It ensures your temperature signals are accurately and safely delivered to your control system.
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