Basic error : ±1%
Current output signal : DC 4-20mA
Load resistance : 600Ωmax
Voltage output signal : DC 1-5V
Auto input signal （IN）：DC 1-5V
Input signal of valve position feedback（PV）：DC 1-5V
Indication error : ±3%
Input signal of valve position feedback（PV）Indication error : ±1%
Input signal of valve position feedback（PV） Indication
Indication points : 1point（upper、lower）
Setting accuracy : ±5%
upper、lower alarm indication : light-emitting diodes (AL, AH two lights, red)
Working conditions : 5-40℃
Relative humidity : ＜85%
Power supply : DC 24±2.4V DC
Power dissipation : ≤6W
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