Product Description

KCD2UT2EX1 K-SYSTEM ANALOG (225696) The Pepperl+Fuchs KCD2-UT2-EX1 is an intrinsically safe signal conditioner designed for use in hazardous areas. This safety barrier ensures the safe transmission of electrical signals between field devices and control systems, preventing excessive energy from reaching hazardous zones and igniting potentially explosive atmospheres. It is suitable for thermocouples, RTDs, and mV signal sources and features an output that can be configured as a current source, sink, or passive mode. With high reliability and easy DIN rail mounting, the KCD2-UT2-EX1 is ideal for applications in oil, gas, chemical, and other industries requiring strict safety standards.

Technical Specifications

• Model Number: KCD2-UT2-EX1
• Type: Safety Barrier / Signal Conditioner
• Input Types: Thermocouples, RTDs, mV sources
• Output Types: Analog 0/4 mA to 20 mA (active or passive)
• Power Supply: 20 to 35 V DC
• Operating Temperature: -20°C to +60°C (-4°F to +140°F)
• Accuracy: 0.1% of full scale
• Response Time: 100 ms typical
• Output Load: ≤ 600 Ohms
• Signal Transfer: 1:1 transfer of signals between hazardous and safe areas
• Mounting: DIN rail (35mm)
• Housing Material: Polycarbonate
• Protection Rating: IP20
• Dimensions: 12.5 mm wide x 119 mm high x 99 mm deep
• Weight: Approx. 100 g
• Certifications: ATEX, IECEx, UL, FM, CSA (for use in hazardous areas)