Transmitter Power Supply KFD2-CRG2-Ex1.D

• 1-channel isolated barrier
• 24 V DC supply (Power Rail)
• Input 2-wire and 3-wire transmitters and 2-wire current sources
• Output 0/4 mA ... 20 mA
• 2 relay contact outputs
• Adjustable energized/de-energized delay
• Programmable high/low alarm
• Linearization function (max 20 points)
• Line fault detection (LFD)
• Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511