KFD0-SCS-1.55 SMART Current Driver/Repeater
■This signal conditioner is loop powered and isolates a 4 mA ... 20mA signal for transmitters and positioners and is HART compatible.
■The low voltage drop of 5 V in comparison to active signal conditioners also allows transmitter applications with unstable power sources between 20 V DC ... 30 V DC.
■Line fault detection of the field circuit is possible if the control loop in the safe area is monitored for overscale or underscale conditions of the 4 mA... 20 mA range.
■The module can also be used for controlling solenoid valves and discrete outputs, such as LEDs. In this case, terminals 8- and 9+ are driven with a 24 V signal.
●Transmission range 4 mA ... 20 mA
■1-channel signal conditioner
■24 V DC supply (loop powered)
■Current input/output 4 mA ... 20 mA
■HART I/P or transmitter power supply
■Low voltage drop
■Line fault detection (LFD)
■Up to SIL 2 acc. to IEC 61508
SMART Current Driver 、 SMART Current Repeater 、 signal conditioner |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2020-09-23 |
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240494 |
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773 KB |
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