SMART Transmitter Power Supply KFD2-STC5-Ex2
Key Benefits at a Glance
2-channel isolated barrier
24 V DC supply (Power Rail)
Input 2-wire and 3-wire SMART transmitters and 2-wire SMART current sources
Output 4 mA ... 20 mA current sink/current source
Terminals with test points
Up to SIL 2 (SC 3) acc. to IEC/EN 61508
Supply
Connection Power Rail or terminals 14+, 15-
Rated voltage Ur 18 ... 30 V DC
Ripple within the supply tolerance
Power dissipation ≤ 1.4 W at maximum load
Power consumption≤ 2.6 W at maximum load
SMART Transmitter Power Supply KFD2-STC5-Ex2