Pepperl + Fuchs KHD3-ICR/EX 130 300 Transformer Isolated Repeater PN 71005

Pepperl+Fuchs KHD3-ICR/Ex 130 300 is a transformer isolated repeater from the K-System, designed for intrinsically safe signal transmission between field devices in hazardous areas and control systems in safe areas. It provides galvanic isolation, ensuring safe and interference-free analog signal transfer. Technical Specifications: Manufacturer: Pepperl+Fuchs GmbH Part Number: 71005 Model: KHD3-ICR/Ex 130 300 Series: K-System Type: Transformer Isolated Repeater (Galvanic Signal Isolator) Input: 0–20 mA analog signal Output: 0–20 mA analog signal (isolated, repeat function) Power supply: 20–35 VDC (nominal 24 VDC) Power consumption: < 1 W Terminals: – Input: Terminals 1, 2, 3 (field signal, hazardous area side) – Output: Terminals 4, 5, 6 (control side, safe area) – Power supply: Terminals 7 (+) and 8 (–) Galvanic isolation: 3-way isolation (input/output/power) Isolation voltage: 2.5 kV AC (tested) Maximum voltage (Um): 250 V at terminals 7,8,9,10 Intrinsic safety parameters: Certified [EEx ia] IIC (intrinsically safe for Zone 0,1,2 gas environments) Approvals: BASEEFA Ex89C2003, Licence No. M3486, CE marked Temperature range: -20°C to +60°C Housing: Polyamide, DIN rail mountable (35 mm rail, EN 60715) Dimensions: Approx. 20 × 115 × 100 mm Weight: ~150 g Applications: – Transmission of 4–20 mA signals from transmitters in hazardous areas – Safe interfacing of sensors, transmitters, and controllers – Used in petrochemical, oil & gas, chemical processing, and pharmaceutical plants Manufacture location: Singapore (Pepperl+Fuchs production facility) Please review pictures carefully and let us know if you have any questions!