Pepperl & Fuchs – KFD2‑GUT‑1.D (113606) – 1‑Channel Temperature Converter Signal

The Pepperl & Fuchs KFD2‑GUT‑1.D (P/N 113606) is a single-channel, intrinsically safe temperature signal conditioner and SIL 2-certified converter. It accepts inputs from thermocouples, RTD, potentiometers, or voltage, offering a 0/4–20 mA output along with two configurable relay trip outputs. Ideal for hazardous-area systems requiring loop-powered signal conversion with safety diagnostics.

Key Features & Technical Specifications:

• Model: KFD2‑GUT‑1.D (P/N 113606) – Temperature converter with relay trip values  

• Input Types: Thermocouple (B, E, J, K, L, N, R, S, T), RTD (Pt/Ni), potentiometer, voltage (multiple ranges); redundant TC input supported  

• Output: 0/4–20 mA analog plus two relay contacts (2 A @ 250 VAC/40 VDC) for alarm or control  

• Safety & Diagnostics: SIL 2 per IEC 61508/61511; line fault and sensor burnout detection with collective alarm output  

• Supply: 20–30 V DC via Power Rail or terminals; ≤2.2 W consumption  

• Configuration: Front config buttons or PACTware via programming socket; LED indicators display status/fault  

• Mounting: DIN-rail adapter; IP20 polycarbonate housing (~40 mm wide)

• Operating Range: –20 °C…+60 °C