We have positioner as below.
Before replacement, our DCS is configured 4mA to full open, 20 mA to full close with DVC6010. After we replace with new DVC6200 SIS Relay C, then we want to change configure Input Range High = 4mA and Input Range Low = 20 mA in DVC6200 to avoid the reverse status with DCS and valve at site. (DCS is not allowed to changed).
BTW, we can't change Input Range High and Input Range Low sucessful. Could you please advise me? Many thanks.
Model: DVC6200-SISInput: 4-20 mAOutput Signal: Single direct Relay CPower supply; I I to 30 VDCAir supply: 0-10 barMagnet Assemblies; SSTEM #100 ASSEMBLY (f00m]n / 4 INCH)Connections:- Supply and output pressure gauges- Supply Pressure: l/4" NPT intemal and integral pad formounting 67CFR r€gulator- Output Pressure: l/4" FNPT- Electrical connection: l/2" FNPTElectrical Housing (Stainless steel housing): IP66,Intrinsically Safe, Explosion-proof, Division 2, Dust Ignition-proof
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