KFD0 — Intrinsically Safe Galvanic Isolator
The KFD0-SD2-Ex2.1045 is a two-channel galvanically isolated solenoid driver, allowing two safe-area signals to switch intrinsically safe solenoids, alarms or LEDs in the hazardous area from a single module.
Each channel is loop-powered and current-limited with an intrinsically safe output, rated up to SIL 3 to IEC/EN 61508. Galvanic isolation means no separate intrinsically safe earth is required.
KEY FEATURES
● Galvanic isolator required
● Two-channel isolated barrier (solenoid/valve driver)
● Test-pulse immunity
● Up to SIL 3 (IEC/EN 61508)
● IP20 rated
● 35 mm DIN-rail mounting
● Gas 0, 1, 2 | Dust 20, 21, 22
● ATEX & IECEx certified
● 24vDC
SPECIFICATIONS
● [Ex ia] IIC intrinsically safe output
● IP20, 20 mm housing width
● 35 mm DIN-rail mounting
● Dimensions 20 × 107 × 115 mm
● Moflash part no. 242032
