Pepperl+Fuchs KFD2-SCD2-EX1.LK Safety Barrier

Pepperl+Fuchs KFD2-SCD2-EX1.LK Safety Barrier

Supply Voltage: 19 … 30 V DC

Power Consumption: ≤ 700 mW

Ripple: ≤ 10%

Voltage: ≥ 13 V at 20 mA

Current: 4 … 20 mA

Load: 100 … 650 Ω (terminals 1+, 2−)

Line Fault Detection: Detects open circuits, load > 100 kΩ, short circuits, and load < 50 Ω.

Fault Indication Output: Open collector transistor (internal fault bus).

1-Channel Isolated Barrier: Provides electrical isolation between hazardous and safe areas.

24 V DC Supply: Operates via Power Rail or terminals 14+ and 15−.

Current Output: Supports up to 650 Ω load, suitable for driving I/P converters and valve positioners.

HART Communication: Compatible with HART-IP and valve positioners, allowing for digital communication superimposed on the analog signal.

Line Fault Detection (LFD): Monitors for lead breakage, short circuits, and open circuits, enhancing system reliability.

Accuracy: Achieves a high accuracy of 0.1%.

Functional Safety: Certified up to SIL 2 (Systematic Capability 3) according to IEC/EN 61508, ensuring a high level of safety integrity.

Test Points: Equipped with test sockets for HART communicators, facilitating easy diagnostics and configuration.

12 pcs Available

Weight: 0.120 kgs Approx.

ref no: 492