KFD2-UFC-Ex1.D
● Single channel
● Safety level EEx ia IIC
● The input frequency is 0.001Hz-5kHz.
● Analog output is 0/4-20mA.
● The measuring range can be set.
● 2-way relay output
● 1-channel level output, isolated type
● Parameters can be set separately for each output, such as alarm value.
(high/low alarm), switch status output, pulse frequency division or
Fault information output
● Start delay
● Restart inhibition.
● Line open/short circuit fault detection
● Disturbance filtering
● Set parameters through PC or control panel.
● According to IEC 61508 standard, the safety level can reach SIL2.



function

The frequency transmitter linearly converts the input frequency signal into current signal.
Number, and provide alarm function at the same time.
The frequency range and that correspond output current range (0/4mA-20mA) may
Arbitrary setting.
Switch status output (2 relay outputs and 1 transistor output)
Can be set to alarm output (high/low alarm) at will, and the switch status is lost.
Output, pulse frequency division output, fault information output.
The startup delay function can be transmitted and received externally, and the maximum frequency is
5kHz。
Input and output are isolated from each other.
The frequency transmitter can supply power through the power guide rail, and the line will fail.
Information transmission output.
Through the control panel or configuration software to achieve product parameter setting.

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